Contents SmartSwitch. OLED Pushbuttons, Display & Rocker...E3. LCD 64 x 32 Pushbuttons, Display, Compact...E21

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1 Contents OLD Pushbuttons, Display & Rocker... Frameless OLD Switch with x Programmable Color Display OLD Switch with x Programmable Color Display OLD Display with x Programmable Color Display OLD Rocker Switch with x Programmable Display LCD x Pushbuttons, Display, Compact... Switch with Programmable Display; Short Travel & RGB Colors Switch with Programmable Display; Long Travel & RGB Colors Display: Programmable with RGB Colors & Long Life LCD Compact Switch with Programmable Display; RGB Colors LCD x Pushbuttons, Display, Compacts... Switch with Programmable Display; RGB Backlight Switch with Programmable Display; Red/Green Backlight Display: Programmable with RGB Backlight Compact Switch with Programmable Display; RGB Backlight Compact Switch with Programmable Display; Red/Green Backlight Accessories... nhance Your Applications Development Tools & Support NKK provides numerous development tools to get any project started easily. Please visit out website or contact a sales representative.

2 OLD Pushbuttons, Display & Rocker OLD SWITCHS & DISPLAY Frameless OLD Pushbutton x Programmable Color Display Video Capability; 0 Viewing Angle High Definition, xcellent Contrast Page OLD Pushbutton x Programmable Color Display Video Capability; 0 Viewing Angle High Definition, xcellent Contrast Page OLD Display x Programmable Color Display Video Capability; 0 Viewing Angle High Definition, xcellent Contrast Page OLD Rocker For OLD Pushbuttons & Display Handling & Storage For OLD Rocker Handling & Storage Page Page 0 For Controlling, refer to Application Notes on website for more information. ISFACP ISCANP ISC0P ISWWCW x Programmable Display White Monochrome OLD Display xceptional Contrast; 0 Viewing Angle; IP Rating Page

3 Frameless OLD Pushbutton DISTINCTIV CHARACTRISTICS High definition, contrast and resolution of RGB x pixels in compact screen and minimal frame Range of, colors in bit mode Operating life of 0,000 hours minimum Maximum use of display lens with ultra-thin frame provides full screen capacity Multiple units easily combine to form one screen, offering flexibility in size and layout Smooth, silent operation with short stroke of 0.0 lends to tactile feedback unparalleled to touch panels Operated by commands and data supplied via serial communications (SPI) Incorporates bitmap display function Low energy consumption Dust tight construction Snap-in standoff for easy, secure mounting and alignment; aids in prevention of dislodging during wave soldering Viewing area:.mm x.mm (horizontal x vertical) High reliability and long life of one million actuations minimum Highly reliable gold plated twin contacts poxy sealed straight PC terminals Actual Size

4 Frameless OLD Pushbutton SWITCH PART NUMBR & DSCRIPTION SWITCH SPCIFICATIONS OLD SPCIFICATIONS Characteristics of Display Display Device Display Mode Viewing Area Pixel Format Pixel Size Interface Part Number Switch Description OLD Pixel Format ISFACP Circuit SPST normally open Contact Position Leave actuator: OFF Push actuator: ON lectrical Capacity (Resistive Load) V DC (resistive circuit) Contact Resistance 00 milliohms 0mV 0mA Insulation Resistance 00 megohms 00V DC Dielectric Strength V AC for minute minimum Mechanical ndurance,000,000 operations minimum lectrical ndurance,000,000 operations minimum Operating Force.N ± 0.N Total Travel.mm (0.0 ) Number of Colors Operating Temperature Range Storage Temperature Range Operating Life (Display) Absolute Maximum Ratings Items Symbols Ratings Supply Voltage for Logic/Interface V DD 0.V to +.0V Supply Voltage for Drive V CC 0.0V to +.0V Input Voltage V I 0.V to V DD +0.V Current Consumption (Temperature at C, V DD =.V, V CC =.0V) Items Symbols Min Typical Max All-Pixels-On Mode *Drive System Power Current All-Pixels-On Mode *Logic/IF System Power Current Sleep Mode **Drive System Power Current Sleep Mode **Logic/IF System Power Current SPST, Momentary ON Gold Contacts Straight PC Terminals I CC.0mA.mA I DD 0.mA 0.0mA I CC 0μA I DD 0μA * All pixels shall be turned on with the maximum level gray scale ** All pixels shall be turned off (while chip is operating) Color OLD display module Passive matrix.mm x.mm (horizontal x vertical) RGB x pixels (horizontal x vertical) 0.mm x 0.mm (horizontal x vertical) Serial (SPI) interface, Colors (bit: R bit/g bit/b bit) or Colors (bit: R bit/g bit/b bit) 0 C ~ +0 C ( F ~ + F) 0 C ~ +0 C ( F ~ + F) 0,000 00cd/m (based on 0% pixels ON; Ta = F) Recommended Operating Conditions Supply Voltage for Logic/Interface Items Symbols Minimum Typical Maximum V DD.V.V.V Supply Voltage for Drive V CC.0V.0V.0V Input High Level Voltage V IH 0. x V DD Input Low Level Voltage V IL 0. x V DD Optical Characteristics (Temperature at C, Initial Value: x 0F) Items Min Typical Max Unit Remarks White Luminosity cd/m (All pixels on) White Color (x) Coordinate (y) Red Color (x) Coordinate (y) Green Color (x) Coordinate (y) Blue Color Coordinate Color OLD Display Module, Colors (x) (y) Contrast Ratio 00 ATTNTION LCTROSTATIC SNSITIV DVICS RGB x Pixels Horizontal x Vertical

5 Frameless OLD Pushbutton BLOCK DIAGRAM & PIN CONFIGURATIONS TYPICAL SWITCH DIMNSIONS (.). (0.). Pixel Detail (.). (.). ISFACP Part No. This Side Standoff Detail Standoff = (.).0 Dimension A VDD VCC RS SCK SS SDI D/C GND 0 SW Standoff = (.).0 SR, SG, SB...SR, SG,SB Segment Driver Gray Scale Decoder Graphic Display Data RAM x x Bit MCU Interface Pin No. Symbol Name Function 0 (.).0 (.).00 (.0).00 (.0).00 (0.).00 A (.).0 (.0) Dia Footprint Color OLD Panel RGB x SG/COM Driving Block COM...COM Common Driver Oscillator Display Timing Generator Command Decoder SW Terminal of Switch Normally open SW Terminal of Switch Normally open V DD Power Power source for logic circuit SS Slave Select Slave select for SPI. This line is active low. RS Reset Reset signal input. When pin is low, initialization of chip is executed. D/C Data/Command Data/Command Control. When pin is pulled low, data will be interpreted as Command; when pulled high, data will be interpreted as Data. SCK Serial Clock Clock line for SPI that synchronizes command and data SDI Serial Data In Data input line for SPI V CC Power Power source for drive circuit GND Ground Connect to Ground R R G B R (.).00 (.0).0 (.).0 (0.).0 (0.).0 See Standoff Detail (.). Terminal numbers are not on the switch. (.0).0 Standoff Standoff (.) (.0).00.0 (.0). (.0). 0 (.0) OLD Driver with Controller (.0) Typ.0 (.0). Standoff Standoff (0.) Typ.0 (.0) Typ.0 (.0). x (0.) Dia.00 (.0) 0 (.0). (.0).0 (.0). x (0.) Dia.0 (.).00 (.0).0 x (.) Dia.0 Landless SW

6 Frameless OLD Pushbutton TIMING SPCIFICATIONS AC Characteristics (Temperature at C), V DD =.V ~.V) State Number State Transition Transition Index Power ON Power OFF Display ON Display OFF Refer to "Power ON/OFF Sequence" Initialization Initialize Setting of Command/Data Items Symbols Minimum Typical Maximum Clock Cycle Time t cycle 0ns D/C Setup Time t AS 0ns D/C Hold Time t AH 0ns SS Setup Time t CSS ns SS Hold Time t CSH 0ns Write Data Setup Time t DSW 0ns Write Data Hold Time t DHW 0ns SCK Low Time t CLKL ns SCK High Time t CLKH ns SCK Rise Time t R ns SCK Fall Time t F ns STAT TRANSITION State Display Sleep V CC V DD Changing the Display 0 Power OFF OFF OFF OFF Disable Display OFF OFF ON ON ON nable Display ON ON OFF ON ON nable Image Rewriting Display Settings State 0 Power OFF (VCC, VDD OFF) : Power ON, : Initialization : Power OFF Send Display Data Dimmer, Scroll, etc. D/C SS SCK SDI tf State Display OFF (Sleep Mode) tdsw : Initialization : Display Switch V DD RS V CC D/C SS SCK SDI 0V tas tcss tr tclkh tclkl tcycle tdhw D D D D D D D D0 : Display ON : Display OFF State 0 L or Hi-z L or Hi-z Power ON State Display ON : Display Switch Power ON/OFF Sequence Initialization Setting State State Reset low pulse width Trw (minimum µs) tah tcsh Power OFF State 0 Minimum 0µs Minimum 0µs L or Hi-z Minimum µs Minimum 0µs VDD level (due to SD protection circuit between VDD and VCC) H or L L or Hi-z

7 OLD Pushbutton & Display DISTINCTIV CHARACTRISTICS Organic LD technology Life 0,000 00cd/m (based on 0% pixels on) or 0,000 0cd/m (based on 0% pixels on) Power consumption only.ma (0% less than previous product) (switch) Range of, colors in bit mode, colors in bit mode Full viewing angle of 0 High resolution provides sharp, clear images of very small characters Operated by commands and data supplied via serial communications (SPI) Distinct, long travel of.mm (same as KP0 series pushbuttons) Dust tight construction Stylish, translucent black housing design Viewing area:.mm x.mm (horizontal x vertical) High reliability and long life of three million actuations minimum High resolution of RGB x pixels poxy sealed straight PC terminals Snap-in standoff for easy, secure mounting and alignment Viewing area:.mm x.mm (horizontal x vertical) High resolution of RGB x pixels Bracket has crimped legs to ensure secure PC mounting and prevent dislodging during wave soldering Switch Actual Sizes Display

8 OLD Pushbutton SWITCH PART NUMBR & DSCRIPTION SWITCH SPCIFICATIONS OLD SPCIFICATIONS Characteristics of Display Display Device Display Mode Viewing Area Pixel Format Pixel Size Interface Part Number Switch Description OLD Pixel Format ISCANP Circuit SPST normally open Contact Position Leave actuator: OFF Push actuator: ON lectrical Capacity (Resistive Load) V DC Contact Resistance 00 milliohms 0mV 0mA Insulation Resistance 00 megohms 00V DC Dielectric Strength V AC for minute minimum Mechanical ndurance,000,000 operations minimum lectrical ndurance,000,000 operations minimum Operating Force.0N ± 0.N Total Travel.mm (. ) Number of Colors Operating Temperature Range Storage Temperature Range Operating Life (Display) Absolute Maximum Ratings Items Symbols Ratings Supply Voltage for Logic/Interface V DD 0.V to +.0V Supply Voltage for Drive V CC 0.0V to +.0V Input Voltage V I 0.V to V DD +0.V Current Consumption (Temperature at C, V DD =.V, V CC =.0V) Items Symbols Min Typical Max All-Pixels-On Mode *Drive System Power Current All-Pixels-On Mode *Logic/IF System Power Current Sleep Mode **Drive System Power Current Sleep Mode **Logic/IF System Power Current SPST, Momentary ON Gold Contacts Straight PC Terminals I CC.mA.mA I DD 0.mA 0.mA I CC 0μA I DD 0μA * All pixels shall be turned on with the maximum level gray scale ** All pixels shall be turned off (while chip is operating) Color OLD display module Passive matrix.mm x.mm (horizontal x vertical) RGB x pixels (horizontal x vertical) 0.mm x 0.0mm (horizontal x vertical) Serial (SPI) interface, Colors (bit: R bit/g bit/b bit) or Colors (bit: R bit/g bit/b bit) 0 C ~ +0 C ( F ~ + F) 0 C ~ +0 C ( F ~ + F) 0,000 00cd/m (based on 0% pixels ON) 0,000 0cd/m (based on 0% pixels ON) Recommended Operating Conditions Supply Voltage for Logic/Interface Items Symbols Minimum Typical Maximum V DD.V.V.V Supply Voltage for Drive V CC.0V.0V.0V Input High Level Voltage V IH 0. x V DD Input Low Level Voltage V IL 0. x V DD Optical Characteristics (Temperature at C, Initial Value: x 0F) Items Min Typical Max Unit Remarks White Luminosity 00 cd/m (All pixels on) White Color (x) Coordinate (y) Red Color (x) Coordinate (y) Green Color (x) Coordinate (y) Blue Color Coordinate Color OLD Display Module, Colors (x) (y) Contrast Ratio 00 ATTNTION LCTROSTATIC SNSITIV DVICS RGB x Pixels Horizontal x Vertical

9 OLD Pushbutton SWITCH BLOCK DIAGRAM & PIN CONFIGURATIONS TYPICAL SWITCH DIMNSIONS See Pixel Detail (.). (0.). (0.0) Typ.00 (0.0) Typ.00 (.). (.).0 (.). ISCANP (.). (0.).0 (.0).0 VDD VCC RS SCK SS SDI D/C GND 0 SW (.).0 (0.) Typ.0 (0.).0 (.). Typ See Standoff Detail SR,SG,SB...SR, SG,SB Segment Driver Gray Scale Decoder Graphic Display Data RAM x x Bit MCU Interface Pin No. Symbol Name Function 0 Pixel Detail Pixel Detail A Standoff Detail (0.) Typ.00 (0.0).00 Typ See Pixel Detail A SW Terminal of Switch Normally open SW Terminal of Switch Normally open V DD Power Power source for logic circuit (0.).00 A (.).0 (.0) Dia Color OLD Panel RGB x COM...COM SG/COM Driving Block Common Driver Oscillator Display Timing Generator Command Decoder SS Slave Select Slave select for SPI. This line is active low. RS Reset Reset signal input. When pin is low, initialization of chip is executed. D/C Data/Command Data/Command Control. When pin is pulled low, data will be interpreted as Command; when pulled high, data will be interpreted as Data. SCK Serial Clock Clock line for SPI that synchronizes command and data SDI Serial Data In Data input line for SPI V CC Power Power source for drive circuit GND Ground Connect to Ground (0.0).00 (0.).00 (0.0) Typ.00 (0.0) Typ.00 R R G B R (0.).00 Standoff = (.).0 Dimension A Standoff = (.).0 Terminal numbers are not on the switch. (.0).0 Standoff Standoff (.).00 (.0).0 (.0). (.0)..00 Typ (.0) OLD Driver with Controller (.0) Typ.0 (.0). Standoff Standoff (0.) Typ (0.).0 Footprint (.0) Typ.0 (.0). x (0.).0 Dia (.0) 0 (.0). (.0).0 0 (.0). (.).00 (.0).0 SW x (0.).0 Dia x (.) Dia.0 Landless 0

10 OLD Display DISPLAY PART NUMBR & DSCRIPTION OLD SPCIFICATIONS Characteristics of Display Display Device Display Mode Viewing Area Pixel Format Pixel Size Interface Part Number Display Description OLD Pixel Format ISC0P Number of Colors Operating Temperature Range Storage Temperature Range Operating Life (Display) Absolute Maximum Ratings Items Symbols Ratings Supply Voltage for Logic/Interface V DD 0.V to +.0V Supply Voltage for Drive V CC 0.0V to +.0V Input Voltage V I 0.V to V DD +0.V Current Consumption (Temperature at C, V DD =.V, V CC =.0V) Items Symbols Min Typical Max All-Pixels-On Mode *Drive System Power Current All-Pixels-On Mode *Logic/IF System Power Current Sleep Mode **Drive System Power Current Sleep Mode **Logic/IF System Power Current Straight PC Terminals I CC.mA.mA I DD 0.mA 0.mA I CC 0μA I DD 0μA *All pixels shall be turned on with the maximum level gray scale **All pixels shall be turned off (while chip is operating) Color OLD display module Passive matrix.mm x.mm (horizontal x vertical) RGB x pixels (horizontal x vertical) 0.mm x 0.mm (horizontal x vertical) Serial (SPI) interface, Colors (bit: R bit/g bit/b bit) or Colors (bit: R bit/g bit/b bit) 0 C ~ +0 C ( F ~ + F) 0 C ~ +0 C ( F ~ + F) 0,000 00cd/m (based on 0% pixels ON) 0,000 0cd/m (based on 0% pixels ON) Optical Characteristics (Temperature at C, Initial Value: x 0F) Items Min Typical Max Unit Remarks Luminosity 00 cd/m White (All pixels on) White Color Coordinate Red Color Coordinate Green Color Coordinate Blue Color Coordinate Color OLD Display Module, Colors Recommended Operating Conditions RGB x Pixels Horizontal x Vertical Items Symbols Minimum Typical Maximum Supply Voltage for Logic/Interface (x) (y) (x) (y) (x) (y) (x) (y) Contrast Ratio 00 ATTNTION LCTROSTATIC SNSITIV DVICS V DD.V.V.V Supply Voltage for Drive V CC.0V.0V.0V Input High Level Voltage V IH 0. x V DD Input Low Level Voltage V IL 0. x V DD

11 OLD Display DISPLAY BLOCK DIAGRAM & PIN CONFIGURATIONS TYPICAL DISPLAY DIMNSIONS See Pixel Detail (.). (.).0 (0.) Typ.00 (0.0) Typ.00 (.).0 ISC0P (0.). (.).0 (.). (0.).00 VDD VCC RS SCK SS SDI D/C GND SR,SG,SB...SR, SG,SB Segment Driver Gray Scale Decoder Graphic Display Data RAM x x Bit MCU Interface Color OLD Panel RGB x Pixel Detail Pixel Detail A Standoff Detail Footprint (0.) Typ.00 (0.0).00 Typ See Pixel Detail A (0.).00 (0.).00 (0.0) Typ.00 (0.0) Typ.00 R R G B R (0.).00 See Standoff Detail (0.).0 (.).0 (0.).00 (0.).0 Typ (0.).00 (.0). (.). (.0) (0.).0 (0.) Dia.0 (.) Dia.0 COM...COM SG/COM Driving Block Common Driver Oscillator Display Timing Generator Command Decoder (.). (0.0). (0.) Typ.0 OLD Driver with Controller Pin No. Symbol Name Function V DD Power Power source for logic circuit SS Slave Select Slave select for SPI. This line is active low. RS Reset Reset signal input. When pin is low, initialization of chip is executed. D/C Data/Command Data/Command Control. When pin is pulled low, data will be interpreted as Command; when pulled high, data will be interpreted as Data. SCK Serial Clock Clock line for SPI that synchronizes command and data SDI Serial Data In Data input line for SPI V CC Power Power source for drive circuit GND Ground Connect to Ground Terminal numbers are not on the switch. (.).0 (.0) (.0) Typ (0.).0.0 Typ (.0). (.0). (.). x (0.) Dia.0 (.0).0 Typ (.0). (0.0). (.0). (.).0 (.). (.0) x (0.) Dia.0 Landless x (.0) Dia.0

12 OLD Pushbutton & Display TIMING SPCIFICATIONS FOR SWITCH & DISPLAY AC Characteristics (Temperature at C), V DD =.V ~.V) State Number State Transition Transition Index Power ON Power OFF Display ON Display OFF Refer to "Power ON/OFF Sequence" Initialization Initialize Setting of Command/Data Items Symbols Minimum Typical Maximum Clock Cycle Time t cycle 0ns D/C Setup Time t AS 0ns D/C Hold Time t AH 0ns SS Setup Time t CSS ns SS Hold Time t CSH 0ns Write Data Setup Time t DSW 0ns Write Data Hold Time t DHW 0ns SCK Low Time t CLKL ns SCK High Time t CLKH ns SCK Rise Time t R ns SCK Fall Time t F ns STAT TRANSITION State 0 Power OFF (VCC, VDD OFF) Image Rewriting Display Settings : Power ON, : Initialization : Power OFF State Display Sleep V CC V DD Changing the Display 0 Power OFF OFF OFF OFF Disable Display OFF OFF ON ON ON nable Display ON ON OFF ON ON nable Send Display Data Dimmer, Scroll, etc. D/C SS SCK SDI V DD RS V CC D/C SS SCK SDI tf tdsw 0V tas tcss tr : Initialization State Display OFF (Sleep Mode) tclkh State 0 L or Hi-z tclkl : Changing the Display L or Hi-z tcycle tdhw D D D D D D D D0 : Display ON : Display OFF Note: Refer to Application Notes on web site. Power ON/OFF Sequence Initialization Setting Power ON State Display ON : Changing the Display State State Reset low pulse width Trw (minimum µs) tah tcsh Power OFF State 0 Minimum 0µs Minimum 0µs L or Hi-z Minimum µs Minimum 0µs VDD level (due to SD protection circuit between VDD and VCC) H or L L or Hi-z

13 OLD Pushbutton & Display PRCAUTIONS FOR HANDLING & STORAG OF OLD PUSHBUTTONS & DISPLAY Handling. The IS Series OLD devices are electrostatic sensitive. To avoid damage to IC, do not touch terminals unless properly isolated from static electricity.. Signal input under conditions not recommended may cause damage to the OLD unit or deterioration of the display. Follow directions regarding supply sequences of power and signal voltages.. If the OLD panel is broken, avoid touching the contents. Wash off any contact to the skin or clothing.. Limit operating force to switch keytop to 00.0N maximum, as excessive pressure may damage the OLD.. For OLD display, it is necessary for bracket legs to be Grounded.. Recommended soldering time and temperature limits for OLD switch or display: Avoid temperatures exceeding 0 C at the OLD. Wave Soldering: see Profile A in Supplement section. Manual Soldering: see Profile A in Supplement section.. The IS series OLD devices are not process sealed.. Pixels acquire diminished brightness over time and use, and those most frequently habituated have greater reduction of brightness than those less used. To minimize this difference, operate OLD unit so that all pixels are used as consistently as possible.. For switch, clean cap surface with dry cloth. If further cleaning is needed, wipe with dampened cloth using neutral cleanser and dry with clean cloth. Do not use organic solvent. For display, avoid contact with any flux or detergent. If any liquids spill on display surface, immediately wipe with soft absorbent cloth. 0. Proper serial resistors and buffers for signals should be used to prevent noise problems. Storage. Store in original container and away from direct sunlight.. Keep away from static electricity. ATTNTION LCTROSTATIC SNSITIV DVICS. Avoid extreme temperatures, high humidity, gaseous substances, and all forms of chemical contamination.

14 OLD Rocker DISTINCTIV CHARACTRISTICS Organic LD technology in display rocker (patent pending) Multifunction programmable device: select with rocker, push for activation Replaces multiple switches and displays with one device in a small package Broad display aids in navigation, both forward and reverse and up and down, in structured menus Wide viewing angle of 0 and large 0. display with exceptional contrast Conforms to IP of IC0 Standards on panel surface; dust tight construction of switch prevents entry of dust and improves contact reliability Commands and data supplied via serial communications protocol (SPI) Long life OLD with,000 hours at 0% illumination High reliability and long mechanical and electrical life of one million actuations minimum Stylish black housing design with matte finish complements any application Monochrome OLD featuring sharp contrast and high resolution with x pixels Panel mount with easy, snap-in installation Short.mm (. ) behind-panel height for compact spaces Part Number ISWWCW Actual Size SMARTSWITCH PART NUMBR & DSCRIPTION OLD Rocker Switch: SPT Switch Rocker (ON) (ON) (ON) Pushbutton Normally OFF Description

15 OLD Rocker SWITCH SPCIFICATIONS Circuit Contact Position lectrical Capacity (Resistive Load) Contact Resistance Insulation Resistance Dielectric Strength lectrostatic Resisting Pressure Mechanical ndurance lectrical ndurance Operating Force Total Travel OLD SPCIFICATIONS Characteristics of Display Display Device Display Mode Pixel Format Pixel Size Interface Color Splash & Dust Proof Operating Temperature Range Storage Temperature Range Operating Life Time (Display) Absolute Maximum Ratings (Temperature at C) Items Symbols Ratings Supply Voltage for Logic/Interface VDDA 0.V to +.V Supply Voltage for Drive VAH 0.V to +.0V Input Voltage Vin 0.V to VDDA +0.V Current Consumption (Temperature at C, VDDA =.V, VAH =.0V) Items Symbols Min Typical Max All-Pixels-On Mode *Drive System Power Current All-Pixels-On Mode *Logic/IF System Power Current Sleep Mode **Drive System Power Current Sleep Mode **Logic/IF System Power Current Single color OLD display Passive matrix I H.0mA.mA I DD 0.mA 0.mA I H 0μA I DD 0μA * All pixels shall be turned on with the maximum level gray scale ** All pixels shall be turned off (while chip is operating) Single Pole Three Throw (Momentary) Top Center Bottom Normal Down Normal Down Normal Down OFF (ON) - OFF (ON) 0- OFF (ON) - VA maximum DC 00 milliohms maximum 00 megohms 0V DC 0V AC for minute minimum kv minimum,000,000 operations minimum,000,000 operations minimum N ± N at center of cap;.n ±.N at top and bottom.±0.mm (.0 ±.00") at center of cap;.±0.mm (.0 ±.0") at top and bottom x pixels (horizontal x vertical) 0.mm x 0.mm (horizontal x vertical) Serial (SPI) interface White/Black (normally White) Conforms to IP of IC0 standards on panel surface 0 C ~ +0 C ( F ~ + F) C ~ +0 C ( F ~ + F),000 hours (0% brightness);,00 hours (00% brightness) Recommended Operating Conditions Supply Voltage for Logic/Interface Items Symbols Minimum Typical Maximum VDDA.V.V.V Supply Voltage for Drive VAH.V.0V.V Input High Level Voltage V IH 0. x VDDA VDDA Input Low Level Voltage V IL V x VDDA Optical Characteristics (Temperature at C, Initial Value: depends on initial setting) Items Minimum Typical Maximum Brightness cd/m 00 cd/m cd/m Chromaticity (x) * 0.0 * (y) * 0.0 * Contrast 00 * Chromaticity range is the area of the ellipse. (See Chromaticity Diagram next page) The ellipse passes through points A, B, C and D and designates the center of each side of the quadrangle.

16 OLD Rocker Chromaticity Diagram Point Chromaticity X Chromaticity Y A B C D TIMING SPCIFICATIONS AC Characteristics (Temperature at 0 C ~ +0 C), VDDA =.V, VAH = V Items Symbols Minimum Typical Maximum Clock Cycle Time t cycle 00ns A0 Setup Time t SWDS ns A0 Hold Time t SWDH ns XCS Setup Time t CWS ns XCS Hold Time t CWH ns High Level XCS Pulse Width t CSBH *0ns Write Data Setup Time t WDTS 0ns Write Data Hold Time t WDTH 0ns SCL Low Time t SCLL ns SCL High Time t SCLH ns SCL Rise Time t r ns SCL Fall Time t f ns * Requires more than 00ns after resetting software BLOCK DIAGRAM & PIN CONFIGURATIONS ISWWCW Pin No. Symbol Name Function 0 VDDA VAH SW_COM Black & White OLD Panel x SG... SG COM... COM Segment Driver Graphic Display Data RAM x x Bit I/F Circuit Block VDDA Logic Type Power Source XRS Reset Terminal to initialize IC built-in logic; initializes with low level XCS Chip Select Slave select for SPI. This line is active low. A0 XCS SCL SI Common Driver Oscillator Timing Control Register OLD Driver with Controller A0 Address Terminal to input control signals of command/parameter Set low at time of command input and high level at the time of parameter input. SCL Serial Clock Read command/parameter at time of SCL signal standing up SI Serial Data Input Terminal to input command/parameter by SPI VSS Ground VAH Drive Type Power Source SW Switch Terminal N/O SW Switch Terminal N/O SW Switch Terminal N/O SW_COM Switch Common Terminal tf twdts tswds tcws tr XRS SCL XCS SI A0 tsclh VSS Chromaticity Y tscll A B D C Chromaticity X tcycle twdth D D D D D D D D0 Light Decoder Display Control & Screen Saver tswdh tcwh tcsbh SW 0 SW SW

17 OLD Rocker SMARTSWITCH TYPICAL DIMNSIONS (.). (0.). NKK P/N This Side See Pixel Detail (0.) Typ.00 (0.) Typ.000 (0.0) Typ.00 (.). (0.).0 Pixel Detail (.). (.). (0.0) Typ.00 STAT TRANSITION : Power OFF State Power Saver Mode : VAH ON : VAH OFF : Power OFF : Initialization State 0 Power OFF (VAH, VDDA OFF) State Display OFF (Sleep Mode) : Changing the Display : Changing the Display State Number (.).0 (.).0 0 (.). (.0) Terminal Connector Detail : Power ON, Initialization : Display ON : Display OFF State Display Sleep VAH VDDA State Display ON : Changing the Display Changing the Display 0 Power OFF OFF OFF OFF Disable Display OFF OFF ON ON ON nable Display ON ON OFF ON ON nable Power Saver OFF ON OFF ON nable (.).0 (0.).0 (.). (.). Panel Thickness Range.0 ~." (.0mm ~.0mm) State 0 Power ON.V VDDA 0V Reset low pulse width Trw (minimum µs) XRS L (VDDA x 0.)V Minimum 0µs Waiting time to stabilize VAH voltage: ms (reference) VAH 0V XCS A0 SCL/SI L L Hi-z Initialization Setting Maximum 00ms Power ON/OFF Sequence State ( State ) State (.). (.). (.). Power OFF State 0.V Waiting time for oscillation stability (about.ms) Reset low pulse width (VDDA x 0.)V Trw (minimum µs) (.). Completion time of reset Tr (minimum 0.µs) VAH Level Waiting time to stabilize VAH voltage: s (reference) Minimum 0µs H or L H or L H or L Maximum 00ms

18 OLD Rocker STAT TRANSITION (CONTINUD) State Transition Transition Reference or Setting Procedure Power ON Refer to "Power ON/OFF Sequence" Refer to "Initialization Setting" Power OFF Refer to "Power ON/OFF Sequence" Display ON Refer to Display OFF "Display ON/OFF Sequence" VAH OFF Wait until VAH becomes stable VAH ON Power OFF Refer to "Power ON/OFF Sequence" Initialization Refer to "Initialization Setting" Image x Image Data Sending Display Rewriting Change Display Dimmer/Screen Saver/Indication Settings 0 Reversal INITIALIZITION STTING Command Name Command Parameter Address ( or Byte) Remarks Software Reset 0 Dot Matrix Display ON/OFF 0 00 Note Read/Write Operation Wetting 0 00 Note Display Direction Set Command 0 00 Note Reserved 0 0 Note Reserved Note Reserved 00 Note Dot Matrix Display Standby ON/OFF 00 Reserved 00 Note Reserved 00 Notes & Reserved 0 Note Reserved A 0 Notes & Reserved C 00 Notes & Graphic Memory Writing Direction D 00 Note Setting Column Output Range 0 00F Note Setting Row Output Range 00F Note X Axis Reading/Writing Start Point 00 Note X Axis Reading/Writing nd Point 0B Note Y Axis Reading/WritingStart Point 00 Note Y Axis Reading/Writing nd Point F Note Notes:. Same as default value. Do not change setting value Display ON/OFF Sequence State Display State VAH OFF State VAH ON State OFF Display ON State.V VDDA Display Standby VAH ON OFF Minimum 0ms Minimum 0µs ON OFF Waiting time to stabilize VAH voltage: ms (Reference) Minimum 0µs Minimum 0µs V 0V Command Parameter Command Name Remarks Address ( or Byte) X Axis Reading Start Address 00 Note Y Axis Reading Start Address 00 Note Reserved 0 Note Screen Saver vent Timer Setting Command Screen Saver vent Timer Setting Command One Time, Repeat or Direction Setting for Screen Saver C 00 Note C 00 Note CC 00 Note Start/Stop Setting for Screen Saver CD 00 Note System Clock Division Ratio Setting D0 0 Note Setting the STBY Pin D 00 Notes & DACA Setting D 00 Note DACB Setting D 00 Note DACC Setting D 00 Note DACD Setting D 00 Note Reserved 0 D 00 Notes & Dimmer Setting DB 0F Note Reserved DD Note Image Writing 0 Image data Notes:. Same as default value. Do not change setting value

19 OLD Rocker ACCSSORIS AT Cable for Connection +0.0 (00.0) 0.0. PRCAUTIONS FOR HANDLING & STORAG OF OLD ROCKRS Handling. OLD devices are electrostatic sensitive.. Signal input under conditions not recommended may cause damage to the OLD unit or deterioration of the display. Follow directions regarding supply sequences of power and signal voltages.. If the OLD panel is broken, avoid touching the contents. Wash off in case of contact to the skin or clothing.. Limit operating force to 00.0N maximum, as excessive pressure may damage the display.. Under certain actuation conditions, one side of the rocker and the center switch can both send actuation signals.. Pixels acquire diminished brightness over time and use, and those most frequently habituated have greater reduction of brightness than those less used. To minimize this difference, operate OLD unit so that all pixels are used as consistently as possible.. Clean actuator surface with dry cloth. If further cleaning is needed, wipe with dampened cloth using neutral cleanser and dry with clean cloth. Do not use organic solvent. Storage. Store in original container and away from direct sunlight.. Keep away from static electricity.. Avoid extreme temperatures, high humidity, gaseous substances, and all forms of chemical contamination. Panel Mounting Before snapping a switch into the panel, align the gasket evenly under the bezel of the switch. When mounting into a panel, apply equal pressure to sides of bezel and insert parallel to the panel. After mounting, be sure there are no gaps between switch and panel. Lightly push into panel. After installing into panel, do not apply excessive force. Incorrect Gasket position must be even with no gaps beneath bezel After panel installation and wiring is completed, do not apply force horizontally or vertically from behind panel. Behind the panel, cut area should be squared. If front of panel is painted, do not allow any paint to collect in corners of cutout to prevent level mounting. Avoid reinstalling a switch once it has been mounted into panel. This may cause deterioration of panel sealability. ATTNTION LCTROSTATIC SNSITIV DVICS Correct Gasket secure and flush against bezel Clean dges 0

20 Wide View LCD x Pushbuttons, Display & Compact HIGH RSOLUTION LCDS Pushbutton Short Travel ISBFPRGB- Programmable Display; High Resolution: x Pixels Backlight RGB: colors; Black & White LCD Up to Lines with 0 Characters ach Page Pushbutton Long Travel ISBFPRGB Programmable Display; High Resolution: x Pixels Backlight RGB: colors; Black & White LCD Up to Lines with 0 Characters ach Page Display IS0BFRGB Programmable Display; High Resolution: x Pixels Backlight RGB: colors; Black & White LCD Up to Lines with 0 Characters ach Page Compact Pushbutton ISSBFPRGB Programmable Display; High Resolution: x Pixels Backlight RGB: colors; Black & White LCD Up to Lines with 0 Characters ach Page For All LCD x Switches & Displays Timing Specifications Page Bitmap Page Commands & Data Page Handling & Storage Page

21 Wide View LCD x Pushbuttons & Display DISTINCTIV CHARACTRISTICS Programmable display graphics for alphanumeric characters and animated sequences colors of backlighting can be controlled dynamically Pushbutton switches or display with LCD, RGB LD backlighting General brightness of backlight is dynamically controlled in eight steps from dark to bright Operated by commands and data supplied via serial communications (SPI) Incorporates bitmap display function Dual image VRAM for quick change of displayed images Travel options: Short travel of.mm, or long travel of.mm (same as KP0 Series) Low energy consumption Dust tight construction Viewing areas: Switches -.0mm x.0mm (horizontal x vertical) Display -.mm x.mm High reliability and long life of one million (short travel) or three million (long travel) actuations High resolution of x pixels poxy sealed straight PC terminals Snap-in standoff legs on the switches, or display s bracket with crimped legs, ensure secure mounting and alignment and prevent dislodging during wave soldering. Short Travel Actual Sizes of Switches & Display Long Travel Display

22 Wide View LCD x Pushbuttons SWITCH PART NUMBRS & DSCRIPTION Part Numbers Switch Description LCD Mode LD Color ISBFPRGB- ISBFPRGB SWITCH SPCIFICATIONS ISBFPRGB- RGB LD Backlight Black and White LCD Short Travel SPST Momentary ON Gold Contacts Straight PC Terminals Short Travel Black & White FSTN Positive Circuit SPST normally open SPST normally open lectrical Capacity (Resistive Load) V DC V DC Red/Green/Blue Long Travel Contact Resistance 00 milliohms 0mV 0mA 00 milliohms 0mV 0mA Insulation Resistance 00 megohms 00V DC 00 megohms 00V DC Dielectric Strength V AC for minute minimum V AC for minute minimum Mechanical ndurance,000,000 operations minimum,000,000 operations minimum lectrical ndurance,000,000 operations minimum,000,000 operations minimum Operating Force.N ± 0.N.0N ± 0.N Total Travel.mm (.0 ).mm (. ) TYPICAL SWITCH DIMNSIONS FOR SHORT TRAVL See Pixel Detail (0.). (.). Pixel Detail (.0). (.). (.). (.). (0.).0 (0.).00 (0.0) Typ.000 (.). (.0). Standoff Detail (0.). (0.).00 Standoff = (.).0 (.0).0 A Dimension A (0.0). (.).0 (.0) Dia ISBFPRGB RGB LD Backlight Black and White LCD Long Travel (0.) Typ.0 (0.) Typ.0 See Standoff Detail (.). Standoff = (.).0 Footprint Terminal numbers are not on the switch. (.0). Standoff (.0).0 Standoff (.).00 (.0). (.0) Typ.0 Standoff Standoff (0.) Typ (0.) Typ.0.00 (.0). x (0.).00 (.0) (.).0 (.). (.0).0 (.). (.).0 The Compact LCD x Pushbutton may utilize the same footprint as the Short Travel LCD x Pushbutton. (.).0 (.0) (.).0 x (0.).0 (.).00 (.0). x (.) Dia.0 Landless (.0) Typ.0 (.0). (.0).0

23 Wide View LCD x Pushbuttons TYPICAL SWITCH DIMNSIONS FOR LONG TRAVL LCD SPCIFICATIONS Characteristics of Display Display Operation Mode Display Condition Viewing Angle Direction Viewing Area Pixel Format Pixel Size Absolute Maximum Ratings (Temperature at C) FSTN positive; background colors, black & white Transflective with built-in LD backlight o clock.0mm x.0mm (horizontal x vertical) x pixels (horizontal x vertical) 0.mm x 0.mm (horizontal x vertical) *Operating Temperature Range C ~ +0 C (+ F ~ + F) Storage Temperature Range Backlight LD See Pixel Detail (0.). (.). Pixel Detail 0 C ~ +0 C ( F ~ +0 F) RGB: red/green/blue * In a low temperature environment (below 0 C), speed and contrast decrease when image changes. The non-indicator dot may become dense in a high temperature environment (about +0 C). Highest backlight brightness level should not be used for temperatures above + C. Items Symbols Ratings Supply Voltage V DD 0.V to +.0V Input Voltage V I 0.V to V DD +0.V Output Voltage V O 0.V to V DD +0.V Optical Characteristics (Temperature at C) Items Symbols Min Typical Max Contrast Ratio Cr.0 Viewing Angle (Cr.) (0.).0 (.0). (.). (.). (.). (0.).00 (0.0) Typ.000 (.). (.0). Standoff Detail (0.).00 Standoff = (.).0 (.0).0 A Dimension A (.).0 (.0) Dia (.). (0.) Typ.0 (0.) Typ.0 See Standoff Detail Standoff = (.).0 Footprint Terminal numbers are not on the switch. (.0).0 Standoff Standoff (.).00 (.0).0 Up & Down q 0 Right & Left f 0 (.0) Typ.0 (.0). Standoff Standoff (0.) Typ.0 The following pages for Wide View LCD x Pushbuttons apply to the both Short Travel and Long Travel LCD x Pushbuttons. (.). (.0) Typ.0 (.0). x (0.).00 (.0) (.0). (.0). (.0).0 (.0). (.0). (.0) x (0.).0 (.).00 (.0).0 x (.) Dia.0

24 Wide View LCD x Pushbuttons Recommended Operating Conditions (Temperature at C) Items Symbols Minimum Typical Maximum Supply Voltage V DD.V.0V.V High Level Input Voltage V IH 0. V DD Low Level Input Voltage V IL 0.V DD SPI Clock Frequency f SCK MHz Current Consumption I DD ** 0mA *** 0mA ** 0mA: Backlighting LD is off *** 0mA: Backlighting LDs (Red, Green, Blue) are maximum brightness SWITCH BLOCK DIAGRAM & PIN CONFIGURATIONS Pin No. Symbol Name Function NC SS SCK SDI SDO VDD GND SW Terminal of Switch Normally open SW Terminal of Switch Normally open GND SW bit Shift Register SPI Common Driver Display Controller RAM # Byte Ground RAM # Byte seg...seg bit Shift Register x Dot Matrix LCD Panel V DD Power Power source for logic circuit and LCD SDO Data Out Data output line for SPI SDI Data In Data input line for SPI SCK Serial Clock Clock line for SPI that synchronizes commands and data SS Slave Select Chip select for SPI; line is active low NC None No connection Com...Com Segment Driver LD Driver Backlight LD Red Green Blue SW

25 Wide View LCD x Display DISPLAY PART NUMBR & DSCRIPTION LCD SPCIFICATIONS Characteristics of Display Display Operation Mode Display Condition Viewing Angle Direction Viewing Area Pixel Format Pixel Size FSTN positive; background colors, black & white Transflective with built-in LD backlight o clock.mm x.mm (horizontal x vertical) x pixels (horizontal x vertical) 0.00mm x 0.mm (horizontal x vertical) *Operating Temperature Range C ~ +0 C (+ F ~ + F) Storage Temperature Range Backlight LD 0 C ~ +0 C ( F ~ +0 F) RGB: red/green/blue * In a low temperature environment (below 0 C), speed and contrast decrease when image changes. The non-indicator dot may become dense in a high temperature environment (about +0 C). Highest backlight brightness level should not be used for temperatures above + C. Absolute Maximum Ratings (Temperature at C) Items Symbols Ratings Supply Voltage V DD 0.V to +.0V Input Voltage V I 0.V to V DD +0.V Output Voltage V O 0.V to V DD +0.V Optical Characteristics (Temperature at C) Items Symbols Minimum Typical Maximum Contrast Ratio Cr.0 Viewing Angle (Cr.) Part Number Terminals LCD Mode LD Color IS0BFRGB Straight PC Recommended Operating Conditions (Temperature at C) Black & White FSTN Positive Items Symbols Minimum Typical Maximum Supply Voltage V DD.V.0V.V High Level Input Voltage V IH 0. V DD Low Level Input Voltage V IL 0.V DD SPI Clock Frequency f SCK MHz Current Consumption I DD ** 0mA *** 0mA ** 0mA: Backlighting LD is off *** 0mA: Backlighting LDs (Red, Green, Blue) are maximum brightness Red/Green/Blue Up & Down q 0 Right & Left f 0

26 Wide View LCD x Display DISPLAY BLOCK DIAGRAM & PIN CONFIGURATIONS SCK SS SDO GND V DD SDI Pin No. Symbol Name Function bit Shift Register SPI Common Driver Display Controller RAM # Byte TYPICAL DISPLAY DIMNSIONS See Pixel Detail (.).0 (.). (.0). (.). Pixel Detail RAM # Byte (.).0 SCK Serial Clock Clock line for SPI that synchronizes commands and data SS Slave Select Chip select for SPI; line is active low SDO Data Out Data output line for SPI SDI Data In Data input line for SPI GND Com...Com seg...seg bit Shift Register x Dot Matrix LCD Panel Segment Driver LD Driver Ground Backlight LD Red Green Blue V DD Power Power source for logic circuit and LCD (.). (.). (0.).0 (0.00).00 (0.0) Typ.000 (.).0 (0.).0 (.).0 (0.).0 Typ (0.) Sq Typ.00 (.0). (.0). (.). Footprint IS0BFRGB RGB LD Backlight Black and White LCD Terminal numbers are not on the device. (.0) Typ (.). (.0) Typ (.). (0.0). (.0) (.0). C L (.). (0.).0 (.0) (.0). Typ Key (.). (.). x (0.) Dia.0 x (0.) Dia (0.0) x (0.) Dia.0..0 (.0).

27 Wide View Compact LCD x Pushbutton DISTINCTIV CHARACTRISTICS Compact Size Combined with High Resolution High resolution of x pixels colors of backlighting can be controlled dynamically Pushbutton switch with LCD, RGB LD backlighting General brightness of backlight is dynamically controlled in eight steps from dark to bright Operated by commands and data supplied via serial communications (SPI) Can display as many as four lines of text with ten characters each Incorporates bitmap display function Programmable display graphics for alphanumeric characters and animated sequences Dual image VRAM for quick change of displayed images Low energy consumption Dust tight construction Actual Size Viewing area:.mm x.mm (horizontal x vertical) Variety of LD backlighting with colors and steps brightness Dome gives crisp tactile feedback to positively indicate circuit transfer poxy sealed straight PC terminals Snap-in standoff for easy, secure mounting and alignment PART NUMBR & DSCRIPTION Part Number Switch Description LCD Mode LD Color ISSBFPRGB SPST Momentary ON Gold Contacts Straight PC Terminals Black & White FSTN Positive Red/Green/Blue

28 Wide View Compact LCD x Pushbutton SWITCH SPCIFICATIONS Circuit lectrical Capacity (Resistive Load) Contact Resistance Insulation Resistance Dielectric Strength Mechanical ndurance lectrical ndurance Operating Force Absolute Maximum Ratings (Temperature at C) Items Symbols Ratings Supply Voltage V DD 0.V to +.0V Input Voltage V I 0.V to V DD +0.V Output Voltage V O 0.V to V DD +0.V LCD SPCIFICATIONS Characteristics of Display Display Operation Mode Display Condition Viewing Angle Direction Viewing Area Pixel Format Pixel Size FSTN positive; background colors, black & white Transflective with built-in LD backlight o clock.mm x.mm (horizontal x vertical) x pixels (horizontal x vertical) 0.00mm x 0.mm (horizontal x vertical) * Operating Temp Range C ~ +0 C (+ F ~ + F) Storage Temp Range Backlight LD SPST normally open V DC 00 milliohms 0mV 0mA 00 megohms 00V DC V AC for minute minimum,000,000 operations minimum,000,000 operations minimum. ± 0. Newtons Total Travel.mm (.0 ) Optical Characteristics (Temperature at C) Items Symbols Minimum Typical Maximum Contrast Ratio Cr.0 Viewing Angle (Cr.) 0 C ~ +0 C ( F ~ +0 F) RGB: red/green/blue * In a low temperature environment (below 0 C), speed and contrast decrease when image changes. The non-indicator dot may become dense in a high temperature environment (about +0 C). Highest backlight brightness level should not be used for temperatures above + C. Recommended Operating Conditions (Temperature at C) Up & Down q 0 Right & Left f 0 Items Symbols Minimum Typical Maximum Supply Voltage V DD.V.0V.V High Level Input Voltage V IH 0. V DD Low Level Input Voltage V IL 0.V DD SPI Clock Frequency f SCK MHz Current Consumption I DD ** 0mA *** 0mA ** 0mA: Backlighting LD is off *** 0mA: Backlighting LDs (Red, Green, Blue) are maximum brightness

29 Wide View Compact LCD x Pushbutton BLOCK DIAGRAM & PIN CONFIGURATIONS TYPICAL SWITCH DIMNSIONS See Pixel Detail (.).0 (.0).0 Pixel Detail ISSBFPRGB RGB LD Backlight Black and White LCD Pin No. Symbol Name Function (0.).0 (.). (.0). (.).0 (.0). (0.00).00 (0.0) Typ.000 (.). (.). Standoff Detail (0.). SS SCK SDI SDO VDD GND (0.).0 (.0).0 Standoff = (.).0 SW (0.0). A Dimension A bit Shift Register SPI SW Terminal of Switch Normally open SW Terminal of Switch Normally open GND Ground V DD Power Power source for logic circuit and LCD SDO Data Out Data output line for SPI SDI Data In Data input line for SPI SCK Serial Clock Clock line for SPI that synchronizes commands and data SS Slave Select Chip select for SPI; line is active low (.).0 (.0) Dia (0.).0 Typ (0.).0 Typ See Standoff Detail (.). Standoff = (.).0 Common Driver Display Controller RAM # Byte RAM # Byte Footprint Com...Com bit Shift Register Terminal numbers are not on the switch. (0.).0 Typ Standoff (.) (.0).00. Standoff x (0.).00 Dia (.).0 (.0). (.0) Typ.0 (.0) x Dot Matrix LCD Panel seg...seg Segment Driver LD Driver (.).0 (.). Backlight LD The Compact LCD x Pushbutton may utilize the same footprint as the Short Travel LCD x Pushbutton. (.0).0 (.0).0 (.). (.).0 Red Green Blue (0.).00 Typ Standoff (.0).0 Typ (.0). (.).0 Standoff (.0) x (0.).0 Dia (.).00 (.0). SW x (.) Dia.0 Landless 0

30 Wide View LCD x Pushbuttons, Display & Compact TIMING SPCIFICATIONS FOR SWITCHS & DISPLAY SPI Characteristics (See Timing Diagram) (Temperature at C ~ +0 C and V DD =.0V ± %) Items Symbols Minimum Maximum SPI_SS Set Up Time tsss 0ns SPI_SS Hold Time thss 0ns SPI_CLK Cycle tcycck MHz SPI_CLK Width thwck 0ns SPI_DI Set Up Time tsdi 0ns SPI_DI Hold Time thdi 0ns SPI_DO Delay Time tddo 0ns SS SCK SDI SDO BITMAP tsss tsdi SPI Timing Chart (SS Using) tcycck thwck thdi D D D D D D D Segment D0 tddo D D D D D D D D0 thss SS SCK SDI SDO CLK_ CLK_ CLK_ Low SCK SDI SS IS_ SCK SDI SS IS_ SCK SDI SS IS_ Circuit xample SCK SDI SS IS_ SCK SDI SS IS_ SCK SDI SS IS_ DATA_ DATA_ DATA_ SPI Timing Chart (SS Low Level Fixed) tsdi tcycck thwck thdi D D D D D D D D0 tddo SDI and SCK shall be kept high when idle. SCK SDI SS IS_ SCK SDI SS IS_ SCK SDI SS IS_ It is recommended that all SS pins be connected to a controller pin instead of ground. A clock glitch during power up could cause the communication to fall out of sync. Toggling the SS line resets the communication. D D D D D D D D0 Common 0 Byte Byte Byte Byte COM D0 D D D D D D D D0 D D0 D D0 D D D D D D D Byte COM D0 D D D D D D D D0 D D D D D D D Byte Byte Byte COM D0 D D D D D D D D0 D D D D D D D Transferring Display Data/Displaying LCD Command and Data Sequence Command Data ( Bytes) 0 x Byte Byte Byte Byte D D D D D D D D0 D D D D0 D D D D D D D D0 Notes: Display RAM has two screen areas. The first area is for the display on current LCD; the second area is for the data to be displayed next. The screens are changed when the second area is fully stored.

31 Wide View LCD x Pushbuttons, Display & Compact COMMANDS & DATA Transferring display data/displaying on LCD: command ( Byte) + data ( Bytes) Others: command ( Byte) + data ( Byte) Commands can be accepted only when all bits coincide; otherwise, they are not acknowledged Additional commands will not be received until the communication of commands ( Byte) and data ( or Byte) is completed There is no time limit from the beginning to end of data receipt Commands may be executed consecutively (no need to wait between commands) Irregular commands or data are not recognized Initial status at power activation: LCD display off, LD off (brightness /0, color off) Transferring Display Data/Displaying on LCD Hex Command Binary Data Remarks 0 x 0000 Bytes ( x =,0 bits) See above for details of bitmap data LD (Backlight) Color Set Hex Command Binary 0 x LD (Backlight) Brightness Set Hex Command Binary Data R R G G B B bits x Data 0 x * * * bits Reset (Returning to Initial Status at Power Activation) Hex Command Binary Data 00 = off 0 = / 000 = /0 (dark) 00 = /0 00 = / 0 = / Remarks For each of RGB: Remarks For leading bits: Remarks 0 = / = full 00 = / 0 = / 0 = / = full (bright) 0 x Returning to initial status at power activation

32 Wide View LCD x Pushbuttons, Display & Compact PRCAUTIONS FOR HANDLING & STORAG OF LCD x DVICS Handling. The IS Series devices are electrostatic sensitive.. Limit operating force to keytop to 00.0N maximum, as excessive pressure may damage the LCD device.. The IS series devices are not process sealed.. If the LCD is accidentally broken, avoid contact with the liquid and wash off any liquid spills to the skin or clothing.. Clean cap surface with dry cloth. If further cleaning is needed, wipe with dampened cloth using neutral cleanser and dry with clean cloth. Do not use organic solvent.. Recommended soldering time and temperature limits: Do not exceed 0 C at the LCD level. Wave Soldering: see Profile B in Supplement section. Manual Soldering for Switch: see Profile A in Supplement section. Manual Soldering for Display: see Profile B in Supplement section.. xcessive images may result after the same image is emitted continuously for an extended period of time.. The highest backlight brightness level should not be used for temperatures above + C. Storage. Store in original container and away from direct sunlight.. Keep away from static electricity. ATTNTION LCTROSTATIC SNSITIV DVICS. Avoid extreme temperatures, high humidity, gaseous substances, and all forms of chemical contamination.

33 Wide View LCD x Pushbuttons, Display & Compacts STANDARD RSOLUTION LCDS Pushbutton ISBBFPRGB Programmable Display; Resolution: x Pixels Backlight RGB; Black & White LCD Up to Lines with Characters ach Page Pushbutton ISBAFPCF Programmable Display; Resolution: x Pixels Backlight Red/Green; Black & White LCD Up to Lines with Characters ach Page Display IS0BBFRGB Programmable Display; Resolution: x Pixels Backlight RGB; Black & White LCD Up to Lines with Characters ach Page Compact Pushbutton ISBSBFPRGB Programmable Display; Resolution: x Pixels Backlight RGB; Black & White LCD Up to Lines with Characters ach Page Compact Pushbutton ISBSAFPCF Programmable Display; Resolution: x Pixels Backlight Red/Green; Black & White LCD Up to Lines with Characters ach Page For All LCD x Switches & Displays Switch Specifications Page LCD Specifications Page - LD Characteristics Page Handling & Storage Page Contact factory for additional options.

34 Wide View LCD x Pushbuttons & Display DISTINCTIV CHARACTRISTICS Standard with nhanced LD Illumination: Broad and even light diffusion Consistent backlighting Low energy consumption Programmable LCD Variety of LD Backlighting Colors Rubber Dome poxy Sealed Straight PC Terminals RGB or bicolor red/green backlighting provides infinite color availability. Programmable to display graphics, alphanumeric characters and animated sequences. Integrated liquid crystal display provides wide viewing angle with high contrast and clarity. Viewing area for switches.0mm x.0mm (horizontal x vertical) at x pixels; Display viewing area.mm x.mm. Dome gives crisp tactile feedback to positively indicate circuit transfer. High reliability and long life of one million actuations minimum. poxy sealed terminals prevent entry of solder flux and other contaminants. Optional accessories available to enhance panel design and simplify production process. PART NUMBRS & DSCRIPTIONS Switch Actual Sizes Display Part Number Switch Description LCD Mode LD Color ISBBFPRGB ISBAFPCF SPST Momentary ON Gold Contacts Straight PC Terminals SPST Momentary ON Gold Contacts Straight PC Terminals Black & White FSTN Positive Black & White FSTN Positive * Simultaneous illumination of LDs achieves infinite colors. * Red/Green/Blue * Red/Green

35 Wide View LCD x Pushbuttons CHARACTRISTICS OF DISPLAY Viewing Area Pixel Size Backlight LD TYPICAL SWITCH DIMNSIONS FOR RGB See Pixel Detail (.). (0.). (0.).0 (.0). (.). (.). (.). (0.0).0 (0.0) Typ.000 Pixel Detail (.). (.0). (0.). (.0).0 (0.).0 (0.0). (0.).0 Standoff Detail TYPICAL SWITCH DIMNSIONS FOR BICOLOR See Pixel Detail (.). (0.). (0.).0 (.0). (.). (.). (.). (0.0).0 (0.0) Typ.000 Pixel Detail (.). (.0). (0.). (.0).0 (0.).0 (0.0)..0mm x.0mm (horizontal x vertical) 0.0mm x 0.mm (horizontal x vertical) RGB: red/green/blue Bicolor: red/green See Standoff Detail (0.).0 Typ (.). (.).0 (0.) Dia.00 (0.).0 Standoff Detail (.) Dia.0 (.). (.).0 (0.) Dia.00 (.) Dia.0 See Standoff Detail (0.) Typ.0 Terminal numbers are not on the switch. (.).00 (.).00 (.). 0 (.) Typ.0 (.).0 (.).00 (.).00 (.).00 (.).00 (.).00 (.).00 Bottom View: RGB Footprint: RGB (.).0 (.). (.).0 Typ x (0.) Dia.0 (.).00 (.).00 x (0.) Dia.0 Landless Terminal numbers are not on the switch. Bottom View: Bicolor Red & Green (.). (.) Typ.0 (.).0 0 (.).00 (.).00 (.).00 (.).00 (.).00 (.).00 Footprint: Bicolor Red & Green (.).0 (.). (.) Typ.0 x (0.) ~ (.0) Dia.0.0 x (0.) Dia.0 Landless

36 Wide View LCD x Pushbuttons BLOCK DIAGRAM & PIN CONFIGURATIONS FOR RGB 0 V LC V DD FLM SCP LP Din GND BL-LD (+) D bit CK Shift Register Common Driver Timing Control Red Blue Green Com Com x Dot Matrix LCD Panel seg seg Segment Driver 0bit Latch CK CK 0bit D Shift Register Q SW Dout SW BL-LD ( ) BL-LD ( ) BL-LD ( ) ISBBFPRGB RGB LD Backlight Black and White LCD Pin No. Symbol Name Function SW Terminal of Switch Normally open SW Terminal of Switch Normally open BL-LD ( ) Terminal of Backlight LD Cathode for red BL-LD ( ) Terminal of Backlight LD Cathode for blue Dout Data Output Display serial output. Can be used to connect to Din of the next SMARTSWITCH. As a result, many SMARTSWITCHS can be controlled with one clock and data signal. FLM First Line Marker The marking signal for the first line data of LCD display. The first line of LCD will be selected by the falling edge of LP signal during the high level (FLM). LP Latch Pulse Line data latch pulse will latch content of internal 0-bit shift register at falling edge for one line of display. LP will also increment the display line by one. SCP Serial Clock Pulse Clock used by 0-bit internal shift register of the switch, shifting the display data bit presented at Din at falling edge. Din Data Input Display serial data bit. Note: to map the display data, because of the difference between the number of internal shift register data (0) and the single line of LCD pixels (), the first four bits of data shifted will be dummy bits. 0 GND Ground V DD Power Power source for logic circuit V LC Power Power source for LCD drive BL-LD (+) Terminal of Backlight LD Anode for common BL-LD ( ) Terminal of Backlight LD Cathode for green

37 Wide View LCD x Pushbuttons BLOCK DIAGRAM & PIN CONFIGURATIONS FOR BICOLOR ISBAFPCF Red/Green LD Backlight Black and White LCD 0 V LC V DD FLM SCP LP Din GND SW BL-LD (+) Pin No. Symbol Name Function SW Terminal of Switch Normally open SW Terminal of Switch Normally open 0 BL-LD ( ) Terminal of Backlight LD Cathode for green D bit CK Shift Register Common Driver Timing Control Com Com x Dot Matrix LCD Panel seg seg Segment Driver 0bit Latch CK CK 0bit D Shift Register Q Green Red Dout SW BL-LD ( ) BL-LD ( ) Dout Data Output Display serial output. Can be used to connect to Din of the next SMARTSWITCH. As a result, many SMARTSWITCHS can be controlled with one clock and data signal. FLM First Line Marker The marking signal for the first line data of LCD display. The first line of LCD will be selected by the falling edge of LP signal during the high level (FLM). LP Latch Pulse Line data latch pulse will latch content of internal 0-bit shift register at falling edge for one line of display. LP will also increment the display line by one. SCP Serial Clock Pulse Clock used by 0-bit internal shift register of the switch, shifting the display data bit presented at Din at falling edge. Din Data Input Display serial data bit. Note: to map the display data, because of the difference between the number of internal shift register data (0) and the single line of LCD pixels (), the first four bits of data shifted will be dummy bits. GND Ground V DD Power Power source for logic circuit V LC Power Power source for LCD drive BL-LD (+) Terminal of Backlight LD Anode for common BL-LD ( ) Terminal of Backlight LD Cathode for red

38 Wide View LCD x Display DISTINCTIV CHARACTRISTICS Standard with nhanced Illumination: Programmable to display graphics, alphanumeric characters and animated sequences. Standard SMARTDISPLAY TM can be used alone or in conjunction with electromechanical switches. Integrated liquid crystal display provides wide viewing angle with high contrast and clarity. RGB LD provides numerous color variations. Viewing area.mm x.mm (horizontal x vertical) at x pixels. PART NUMBR & DSCRIPTION Part Number Terminals LCD Mode LD Color IS0BBFRGB CHARACTRISTICS OF DISPLAY Viewing Area Pixel Size Backlight LD Straight PC Black & White FSTN Positive * Simultaneous illumination of LD achieves infinite colors. TYPICAL DISPLAY DIMNSIONS FOR RGB LD See Pixel Detail (.).0 (.). (.). (.0). (.).0 Pixel Detail (.). (.). (0.).0 (0.).0 (0.0) Typ.000 (.). (.). (.).0.mm x.mm (horizontal x vertical) 0.mm x 0.mm (horizontal x vertical) RGB: red/green/blue (0.) Typ.0 (0.) Dia.0 (.0) Typ (0.) Sq Typ.00 (0.) Typ.0 (.0). (.). Footprint (0.0). (.0). (.0) * Red/Green/Blue Terminal numbers are not on the device. (0.0). (.0) Typ (.0) C L (0.0). (.0). (0.) Typ.0 Key (.). (0.0). (.0) Typ (.). (.). x (0.) Dia.0

39 Wide View LCD x Display BLOCK DIAGRAM & PIN CONFIGURATIONS FOR RGB LDS Pin No. Symbol Name Function 0 IS0BBFRGB RGB LD Backlight Black and White LCD V LC Power Power source for LCD drive BL-LD ( ) Terminal of Backlight LD Cathode for green GND Ground V DD Power Power source for logic circuit Din Data Input Display serial data bit. Note: to map the display data, because of the difference between the number of internal shift register data (0) and the single line of LCD pixels (), the first four bits of data shifted will be dummy bits. SCP Serial Clock Pulse Clock used by 0-bit internal shift register of the switch, shifting the display data bit presented at Din at falling edge. LP Latch Pulse Line data latch pulse will latch content of internal 0-bit shift register at falling edge for one line of display. LP will also increment the display line by one. BL-LD ( ) Terminal of Backlight LD Cathode for red FLM First Line Marker The marking signal for the first line data of LCD display. The first line of LCD will be selected by the falling edge of LP signal during the high level (FLM). BL-LD (+) Terminal of Backlight LD Anode for common Dout Data Output Display serial output. Can be used to connect to Din of the next SMARTDISPLAY. As a result, many SMARTDISPLAYS can be controlled with one clock and data signal. BL-LD ( ) Terminal of Backlight LD Cathode for blue 0 V LC V DD FLM SCP LP Din GND BL-LD (+) D bit CK Shift Register Common Driver Timing Control Red Green Blue Com Com x Dot Matrix LCD Panel seg seg Segment Driver 0bit Latch CK CK 0bit D Shift Register Q Dout BL-LD ( ) BL-LD ( ) BL-LD ( ) 0

40 Wide View Compact LCD x Pushbuttons DISTINCTIV CHARACTRISTICS Compact Size Perfect for rack mount router and other applications with space limitations. Compact body size:.0mm (. ) x.0mm (.0 ) compared to Standard body size:.mm (. ) x 0.mm (. ) Vibrant Illumination Low nergy Consumption Part Number Switch Description LCD Mode LD Color ISBSBFPRGB ISBSAFPCF Programmable LCD Variety of LD Backlighting Colors Rubber Dome poxy Sealed Straight PC Terminals Snap-in standoff for easy, secure mounting and alignment Programmable to display graphics, alphanumeric characters and animated sequences. Integrated liquid crystal display provides wide viewing angle with high contrast and clarity. Viewing area.mm x.mm (horizontal x vertical) at x pixels. Dome gives crisp tactile feedback to positively indicate circuit transfer. High reliability and long life of one million actuations minimum. poxy sealed terminals prevent entry of solder flux and other contaminants. Optional accessories available to simplify production process. PART NUMBRS & DSCRIPTIONS CHARACTRISTICS OF DISPLAY Viewing Area Pixel Size Backlight LD SPST Momentary ON Gold Contacts Straight PC Terminals SPST Momentary ON Gold Contacts Straight PC Terminals Black & White FSTN Positive Black & White FSTN Positive * Simultaneous illumination of LDs achieves infinite colors..mm x.mm (horizontal x vertical) 0.mm x 0.mm (horizontal x vertical) RGB: red/green/blue Bicolor: red/green Actual Size * Red/Green/Blue * Red/Green

41 Wide View Compact LCD x Pushbuttons BLOCK DIAGRAM & PIN CONFIGURATIONS FOR RGB ISBSBFPRGB RGB LD Backlight Black and White LCD 0 V LC V DD FLM SCP LP Din GND BL-LD (+) D bit CK Shift Register Common Driver Timing Control Red Blue Green Com Com x Dot Matrix LCD Panel seg seg Segment Driver 0bit Latch CK CK 0bit D Shift Register Q SW Dout SW BL-LD ( ) BL-LD ( ) BL-LD ( ) Pin No. Symbol Name Function SW Terminal of Switch Normally open SW Terminal of Switch Normally open BL-LD ( ) Terminal of Backlight LD Cathode for red BL-LD ( ) Terminal of Backlight LD Cathode for blue Dout Data Output Display serial output. Can be used to connect to Din of the next SMARTSWITCH. As a result, many SMARTSWITCHS can be controlled with one clock and data signal. FLM First Line Marker The marking signal for the first line data of LCD display. The first line of LCD will be selected by the falling edge of LP signal during the high level (FLM). LP Latch Pulse Line data latch pulse will latch content of internal 0-bit shift register at falling edge for one line of display. LP will also increment the display line by one. SCP Serial Clock Pulse Clock used by 0-bit internal shift register of the switch, shifting the display data bit presented at Din at falling edge. Din Data Input Display serial data bit. Note: to map the display data, because of the difference between the number of internal shift register data (0) and the single line of LCD pixels (), the first four bits of data shifted will be dummy bits. 0 GND Ground V DD Power Power source for logic circuit V LC Power Power source for LCD drive BL-LD (+) Terminal of Backlight LD Anode for common BL-LD ( ) Terminal of Backlight LD Cathode for green

42 Wide View Compact LCD x Pushbuttons BLOCK DIAGRAM & PIN CONFIGURATIONS FOR BICOLOR 0 V LC V DD FLM SCP LP Din GND D bit CK Shift Register Common Driver Timing Control Com Com x Dot Matrix LCD Panel seg seg Segment Driver 0bit Latch CK CK 0bit D Shift Register Q SW BL-LD (+) Green Red Pin No. Symbol Name Function 0 SW Terminal of Switch Normally open SW Terminal of Switch Normally open BL-LD ( ) Terminal of Backlight LD Cathode for green NC None No connection Dout SW BL-LD ( ) BL-LD ( ) NC ISBSAFPCF Red/Green LD Backlight Black and White LCD Dout Data Output Display serial output. Can be used to connect to Din of the next SMARTSWITCH. As a result, many SMARTSWITCHS can be controlled with one clock and data signal. FLM First Line Marker The marking signal for the first line data of LCD display. The first line of LCD will be selected by the falling edge of LP signal during the high level (FLM). LP Latch Pulse Line data latch pulse will latch content of internal 0-bit shift register at falling edge for one line of display. LP will also increment the display line by one. SCP Serial Clock Pulse Clock used by 0-bit internal shift register of the switch, shifting the display data bit presented at Din at falling edge. Din Data Input Display serial data bit. Note: to map the display data, because of the difference between the number of internal shift register data (0) and the single line of LCD pixels (), the first four bits of data shifted will be dummy bits. GND Ground V DD Power Power source for logic circuit V LC Power Power source for LCD drive BL-LD (+) Terminal of Backlight LD Anode for common BL-LD ( ) Terminal of Backlight LD Cathode for red