User manual VT5365 wireless reference design mouse with parallel battery Introduction This user manual, along with the VT5365 datasheet will enable you to evaluate the STV-365-R03 single-chip wireless reference design mouse and assist you in the design of your own VT5365 wireless mouse. If you have any questions, support can be obtained through the normal regional sales/support groups. Kit contents Reference design mouse, plus receiver 5 x VT5365V032 optical mouse sensor 3 x Lens/Aperture - see Section 3 5 x LED USB cable/connector April 2007 Rev 2 1/17 www.st.com
Hardware UM0273 1 Hardware 1.1 27MHz Wireless mouse schematics Figure 1. Wireless mouse - VT5365 sensor 2/17
Hardware Figure 2. Wireless mouse - Switches, ZWheel, LED and PSU $2I1072 3/17
Hardware UM0273 Figure 3. Wireless mouse - RF 4/17
Hardware 1.2 Receiver schematic Figure 4. Receiver - ST7 1 2 3 4 UNLESS OTHERWISE SPECIFIED: C2 1. Resistance in Ohms, +/- 5% 2. All capacitors are 10V minimum. 3. Ceramic capacitor tolerance +/- 10% 4. NM = Not Mounted A A C3 R6 100 U1 22pF V33 VDD 1 30 PA2 VDD 2 29 SCL R3 J1 PA3 PB5 3 28 TP2 RESET PA7 1K5/1% 1 4 27 5 TEST USBDM 27 26 2 R2 V33 V33_RF USBDP 3 6 25 SDA V18_ADC V18_ADC PB6 4 7 24 BIAS VSS_DIG B 56K/1% 8 23 USB CONNECTOR VSS_RF PA6 V18_DIG V18_PLL 9 22 B 10 CPOUT PA5 21 V18_LOOP_PLL PA4 C9 4.7uF C15 100nF C11 100nF C16 100nF C12 100nF C1 22nF R1 560 V18_DIG V33 R5 330 Y1 12MHz 22pF C13 100nF C10 4.7uF V18_ADC C17 100nF V18_LNA C18 100nF C6 220nF LED VDD CONNECT / ACTIVITY INDICATOR V18_PLL V18_LNA SW1 C TP1 CONNECT C V33 V33 U2 C8 SCL 6 5 SDA SCL SDA 7 C14 WC 1 10nF 100nF CE0 2 C5 C4 CE1 3 C7 TBD TBD CE2 M24C02RMN6 10nF Title D D ST7WIND11-DONGLE LOOP ANTENNA Size Number Revision I2C EEPROM A A4 4 VCC 8 11 12 13 14 15 16 17 18 19 20 V18_PLL VSS_SUB_RF RXNIN RXPIN V18_LNA PB0 PB1 PB2 PB3 PB4 PA1 PA0 VSS_SUB_DIG V18_DIG VSS_OSC OSC1 OSC2 V33_OSC V33_DIG V33_OUT 40 39 38 37 36 35 34 33 32 31 ST7WIND1X 4 NM Force USB mode 1 2 3 Date: 15/Mar/06 Sheet of File: C:\temp\..\ST7WInD1x Dongle I2C EEPROM.Sch Drawn By: 4 5/17
Bill of materials - Mouse UM0273 2 Bill of materials - Mouse Table 1. Bill of materials - Mouse Ref. Description Manufacturer Part Number U1 Optical mouse sensor STMicroelectronics VT5365V032 U2 1K Byte EEPROM STMicroelectronics M24C01-WBN6P U3 Step up converter L6920 STMicroelectronics E-L6920D Q2 BSS138 N-channel MOSFET, SOT23 Farnell 518-621 Q4 MMBT3904 NPN Transistor, SOT23 Farnell 742-960 D1 Low current 3mm red LED Standard component - many suppliers D2 5mm IR navigation LED Agilent HSDL-4261 D3 Single Diode (SMD) BAS 16 Standard component - many suppliers X1 12MHz HC49/S Crystal Standard component - many suppliers L1 0.56uH Axial lead RF inductor T/H 10mm pitch Farnell 512-448 L3 0.18uH Axial lead inductor T/H 10mm pitch Farnell 512-345 L4 3.3uH Axial lead inductor T/H 10mm pitch Farnell 513-404 L6 15uH Surface Mount Inductor DO1608 serie Coilcraft D01608C-15 SW1,SW2,SW3 Miniature microswitch, left, middle, right buttons Standard component - many suppliers SW4 Mechanical encoder (Zwheel) ALPS EC10E series SW5 Sealed Keyswitch (SMD) B3S1000, ID button Standard component - many supplier SW6 Subminiature PCB mounted slide switch, SPDT vertical 2.54mm pitch Standard component - many suppliers R6,R7,R8,R16 0R Resistor Standard component - many suppliers R28,R29 10R Resistor Standard component - many suppliers R15 33R Resistor Standard component - many suppliers R3 100R Resistor Standard component - many suppliers R1,R2 1K2 Resistor Standard component - many suppliers R10 47K Resistor Standard component - many suppliers R4,R12,R13, R14,R19,R22 100K Resistor Standard component - many suppliers R36 220K Resistor Standard component - many suppliers R9,R17,R18, R37 470K Resistor Standard component - many suppliers C36 15pF Capacitor Standard component - many suppliers C20,C32 22pF Capacitor Standard component - many suppliers C19 33pF Capacitor Standard component - many suppliers C12,C13 47pF Capacitor Standard component - many suppliers 6/17
Bill of materials - Mouse Table 1. Bill of materials - Mouse (continued) Ref. Description Manufacturer Part Number C31 56pF Capacitor Standard component - many suppliers C27,C30 100pF Capacitor Standard component - many suppliers C37 180pF Capacitor Standard component - many suppliers C11 680pF Capacitor Standard component - many suppliers C23,C25 10nF Capacitor Standard component - many suppliers C1,C2,C9,C10, C14,C15 100nF Capacitor Standard component - many suppliers C3 1uF Tantalum capacitor CASE B Standard component - many suppliers C4 10uF Tantalum capacitor CASE B Standard component - many suppliers C5,C8 47uF Tantalum capacitor CASE B Standard component - many suppliers Additional items not mounted on the PCB Optics assembly Aperture See Section 3: Optics See Section 3: Optics 7/17
Bill of materials - Mouse UM0273 2.1 Bill of materials - Receiver Table 2. Bill of materials - Receiver Reference Description Manufacturer Part number R1 560R Resistor (5%) Standard component - many suppliers R2 56K Resistor (1%) Standard component - many suppliers R3 1K5 Resistor (1%) Standard component - many suppliers R5 330R Resistor (5%) Standard component - many suppliers R6 100R Resistor (5%) Standard component - many suppliers C1 22nF Ceramic Capacitor (10%) Standard component - many suppliers C2,C3 22pF Ceramic Capacitor (5%) Standard component - many suppliers C4 47pF Ceramic Capacitor (5%) Standard component - many suppliers C6 220nF Ceramic Capacitor (10%) Standard component - many suppliers C7,C8 10nF Ceramic Capacitor (10%) Standard component - many suppliers C9,C10 4.7uF Ceramic Capacitor (10%) Standard component - many suppliers C1,C12,C13, C14,C15,C16, C17,C18 100nF Ceramic Capitor (10%) Standard component - many suppliers LD1 Green LED Standard component - many suppliers Y1 Quartz 12MHz 60ppm Standard component - many suppliers U1 ST7WinD11 Microcontroller STMicroelectronics ST7WIND11NSY (1) U2 M24C02 EEPROM STMicroelectroonics M24C02-RMN6 SW1 SMD Push Button Standard component - many suppliers J1 USB connector Standard component - many suppliers R4,C5 Not fitted 1. To order ST7 device, please contact STMicroelectronics. 8/17
Optics 3 Optics 3.1 Manufacturers STMicroelectronics has worked with optical component suppliers to produce a single piece light guide with integrated lens. The kit contains 3 pieces. For more information please contact the indivual supplier. MaxEmil Photonics Corporation 7F, 135, Lane 235, Bao Chiao Road, Hsintien City, Taipei, Taiwan Tel: 886-2-89191179 Fax: 886-2-89191178 http://www.maxemil.com.tw 9/17
Optics UM0273 3.2 Drawings Note: Figure 5. Optics footprint in the base is available in IGES format Exploded view A B C D E F 1 2 3 4 5 6 7 8 RevNo Revision note ECN No. Date Checked Exploded View PCB Sensor Package LED Aperture Lens and Light Guide Mouse Base Tolerances, unless otherwise stated Linear 0 Place Decimals 0 ±1.0 1 Place Decimals 0.0 ±0.10 2 Place Decimals 0.00 ±0.07 Angular ±0.25 degrees Diameter +0.10/-0.00 Position 0.10 Surface Finish 1.6 microns Interpret drawing per BS308, 3RD Angle Projection All dimensions in mm This drawing is the property of STMicroelectronics and will not be copied or loaned without the written permission of STMicroelectronics. Material Finish Drawn Checked Appd. Mech. Appd. Elect. Appd. Prod. Appd. Q.A. Sig. Date 1 2 3 6 7 8 Part No. All dimensions in mm Title Do Not Scale Scale STMicroelectronics Home, Personal Communication Sector- Imaging Division Sheet 4 of 4 A B C D E F 10/17
Optics Figure 6. MaxEmil optics 11/17
Optics UM0273 Figure 7. MaxEmil aperture 12/17
Optics Figure 8. Cross section PCB OTQFP Package Aperture 8.60 1 7.50 2.20 Lens Set Mouse Base C D LED Mouse Mat SECTION J-J SCALE 4 : 1 The distance from the LED lens surface and the light pipe lens surface must always be between 0.1 and 0.4mm 0.60 9 7 A 0.86 ±0.08 1.02 ±0.14 0.42 ±0.085 1.50±0.06 Datum A is the PCB Surface 0.05 0.05 16 A B C D E F 1 2 3 4 5 6 7 8 RevNo Revision note ECN No. Date Checked B DETAIL D SCALE 8 : 1 DETAIL C SCALE 8 : 1 Tolerances, unless otherwise stated Linear 0 Place Decimals 0 ±1.0 1 Place Decimals 0.0 ±0.10 2 Place Decimals 0.00 ±0.07 Angular ±0.25 degrees Diameter +0.10/-0.00 Position 0.10 Surface Finish 1.6 microns Interpret drawing per BS308, 3RD Angle Projection All dimensions in mm This drawing is the property of STMicroelectronics and will not be copied or loaned without the written permission of STMicroelectronics. Material Finish Drawn Checked Appd. Mech. Appd. Elect. Appd. Prod. Appd. Q.A. Sig. Date 1 2 3 6 7 8 Part No. All dimensions in mm Title Do Not Scale Scale STMicroelectronics Home, Personal & Communication Sector- Imaging Division Sheet A B C D E F 13/17
Optics UM0273 Figure 9. Sensor package 3.20 L R 16 Top View Array Centre Package Centre Detail E 15 10 E 42.75 1.40 Typ2 0.2150 A B C D E F 1 2 3 4 5 6 7 8 RevNo Revision note ECN No. Date Checked Keepout Area 0.2430 Array centre verses package centre 4.90 Sensor LED mounted on the underside of the PCB. DETAIL E SCALE 8 : 1 9.80 Top View Tolerances, unless otherwise stated Linear 0 Place Decimals 0 ±1.0 1 Place Decimals 0.0 ±0.10 2 Place Decimals 0.00 ±0.07 Angular ±0.25 degrees Interpret drawing per BS308, 3RD Angle Projection All dimensions in mm This drawing is the property of STMicroelectronics Diameter +0.10/-0.00 and will not be copied or loaned without the Position 0.10 written permission of STMicroelectronics. Surface Finish 1.6 microns Material Finish DBS 190204 Drawn Checked Appd. Mech. Appd. Elect. Sig. Date Appd. Prod. Part No. Appd. Q.A. All dimensions in mm 1 2 3 6 7 8 Title Do Not Scale Scale STMicroelectronics Home, Personal & Communication Sector - Imaging Division Sheet 3 of 4 A B C D E F 14/17
General 4 General How to use the VT5365 1. Turn the mouse on using the sliding switch located on the bottom of the mouse. 2. Connect the receiver to the PC via the USB cable/connector provided, the LED (LD1) will light. 3. Press the connect button on the receiver (SW1) and the LED will start to flash. It will flash on/off for about 15 seconds, during this time press the connect button on the bottom of the mouse. The mouse will now be connected, the LED will go off and only light while data is being transmitted. Figure 10. Connect and power Figure 11. ST7 receiver 15/17
Revision history UM0273 5 Revision history Table 3. Document revision history Date Revision Changes 14-Mar-2007 1 Initial release published as a revision 0.3. 25-Apr-2007 2 No change in the document content. Only corrected the document revision number. 16/17
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