Download VT5366 wireless reference design mouse
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UM0257 User manual VT5366 wireless reference design mouse Introduction This user manual, along with the VT5366 datasheet will enable you to evaluate the 27MHz VT5366 Reference Design mouse and assist you in the design of your own VT5366 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 VT5366V032 optical mouse sensor ■ 3 x Lens/Aperture - see Section 3 ■ 5 x LED ■ USB cable ■ CD containing datasheet and user manuals December 2006 Rev 1 1/21 www.st.com Contents UM0257 Contents 1 2 Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.1 27MHz Wireless mouse schematics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.2 Receiver schematics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Bill of materials - Mouse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2.1 3 4 5 2/21 Bill of materials - Receiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Optics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 3.1 Manufacturers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 3.2 Drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 4.1 How to use the VT5366 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 4.2 RX/TX firmware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 UM0257 Hardware 1 Hardware 1.1 27MHz Wireless mouse schematics Figure 1. Wireless mouse - VT5366 sensor 3/21 Hardware Figure 2. 4/21 UM0257 Wireless mouse - Microcontroller UM0257 Figure 3. Hardware Wireless mouse - Power management 5/21 Hardware Figure 4. 6/21 UM0257 Wireless mouse - 27MHz transmitter A B C 1 VBUS 2 D3 D+ 5 GND 4 GND 1 2 3 5 4 + M2 M1 M3 M4 5 C9 0.1uF MOUNTING HOLES C8 4.7uF 5VDD miniUSB_5PIN_female J1 5VDD J6 1 2 AGND R15 0 DGND R10 OPEN D+ R6 10 C2 0.1uF R5 10 C3 56pF C1 10uF D- R9 OPEN + 4 4 C4 56pF R4 1K5 Q1 R24 0 E C RF_DATA A A B B OPEN E OPEN MMBT3906 OPEN B R3 10K R12 10K 5VDD Q3 R13 10 B C7 22pF 2 C5 22pF R11 1M 3 2 12 13 10 4 22 11 23 6 7 8 9 OSC2 OSC1 PTE3/D+ PTE4/D- PTD4 VREG PTE2 PTE1 PTE0 PTD0 PTD1 PTD2 PTD3 3 PTA2 PTA3 25 24 Sheet Name: Design Name: 2 MC68HC908JB16 2 DONGLE - JB16 & MC3361 1 To ICP - MONO 8 SW 1 To ICP - MONO 8 notIRQ B notRST C6 0.56uF 28 SLEEP R8 1M To ICP - Mono-8 Connector 5VDD 2 15 16 17 14 18 19 20 PTA6 PTA1 26 21 PTA0 27 MC68HC908JB16_28pin notRST notIRQ PTC1/RxD PTD5 PTC0 PTA7 PTA6 PTA5 PTA4 PTA3 PTA2 PTA1 PTA0 R1 0 SPA Marketing Application Center STMicroelectronics Y1 12 MHz PTE3 VREG RF_DATA RF_OFF U1 5VDD This drawing is the property of STMicroelectronics and must not be copied or reproduced in any way without the written permission of STMicroelectronics To ICP - MONO 8 PTA6 R2 10K VDDA R14 10k MMBT3906 C 5 VDD 3 R31 0 R32 OPEN C10 1nF Dwg. No: SPA1005 TS TG_NOTIRQ D+ Drawn By: MMBT3904 Q2 TG_NOTIRQ R7 1M 2 4 6 8 10 12 14 16 ICP Mono-8 J3 notRST notIRQ PTE3 PTA0 PTA1 PTA2 PTA3 1 001 B SHEET Ver: Sheet Size: B Tuesday, April 26, 2005 Rev: Date: In Circuit Programming (ICP) Interface 1 3 5 7 9 11 13 15 1 1 OF 2 A B C D Receiver - Microcontroller 1 Figure 5. 3 Receiver schematics VSS 1.2 1 C E D 5 UM0257 Hardware 7/21 A B C 5 4 6 7 + AGND AGND C26 10uF VDDA 7MC-8182Z 3 2 1 L1 5 Y2 C16 OPEN 26.590MHz R25 0 C27 0.1uF VDDA R18 39K VDDA TP3 U3 5 1 OPTION 1 R25 - 0 R27 - 5.1K C28 - 30pF C23 - 100pF C22 - 10nF L2 - 10uH R28, C21, L3, OPEN L2 10uH 4 R27 - 5.1K R28 - 0 C21 - 270pF C23 - 47pF C28 - 82pF L3 - 2.2uH R25, C22, L2, OPEN AGND R27 5.1K 100nF 7 2 1 100nF 6 C18 8 5 3 C17 C22 10nF VDDA TP2 TP1 1 OPTION 2 L3 OPEN R28 OPEN C28 30pF C21 OPEN CFW S455B 2 3 4 C23 100pF VDDA 1 U2 OSC_E OSC_B DECOUP_2 DECOUP_1 QuadCoil LimiteInput MixOut AGND 9 10 11 AGND R29 OPEN C25 R26 3 This drawing is the property of STMicroelectronics and must not be copied or reproduced in any way without the written permission of STMicroelectronics SPA Marketing Application Center R23 OPEN RF_DATA OPEN 0 J4 R21 2k2 R30 OPEN VDDA C11 470pF STMicroelectronics R22 OPEN C24 OPEN R17 13 12 0 OPEN R19 14 16 MC3361BD_SO16 RecoAudio FilterIn FilterOut SquelchInput SCAN_CTL MUTE MixInput R16 0 VDDA 3 1 2 D 1 2 1 4 VCC GND 4 TP4 Sheet Name: Design Name: C12 36pF 1 8/21 MC3361 2 1 470pF 2 82pF J5 C15 ANTENNA C14 DONGLE - JB16 & MC3361 AGND C20 2.7nF C19 22nF R20 680K VDDA AGND C13 82pF 2 Dwg. No: TS SPA1005 Drawn By: TP0 1 Ver: 001 B SHEET B Sheet Size: 2 OF 2 RF_DATA Tuesday, April 26, 2005 1 Rev: Date: 1 A B C D Figure 6. 15 5 Hardware UM0257 Receiver - MC3361 UM0257 Bill of materials - Mouse 2 Bill of materials - Mouse Table 1. Bill of materials - Mouse Reference Description Manufacturer Part number U5 Optical mouse sensor STMicroelectronics VT5366V032 C1 1uF Ceramic Capacitor 0805 Standard component - many suppliers C25 10pF Ceramic Capacitor 0603 Standard component - many suppliers C29 15pF Ceramic Capacitor 0603 Standard component - many suppliers C28,C40,C41,C50 22pF Ceramic Capacitor 0603 Standard component - many suppliers C27 51pF Ceramic Capacitor 0603 DigiKey C24 56pF Ceramic Capacitor 0603 Standard component - many suppliers C22 82pF Ceramic Capacitor 0603 Standard component - many suppliers C20 100pF Ceramic Capacitor 0603 Standard component - many suppliers C21,C26 150pF Ceramic Capacitor 0603 Standard component - many suppliers C23 300pF Ceramic Capacitor 0603 DigiKey C16,C17,C18 1nF Ceramic Capacitor 0603 Standard component - many suppliers C19 4n7F Ceramic Capacitor 0603 Standard component - many suppliers C4 47nF Ceramic Capacitor 0603 Standard component - many suppliers C5,C10,C11,C14 100nF Ceramic Capacitor 0603 Standard component - many suppliers C31,C32 0.1uF Tantalum Capacitor Case A Standard component - many suppliers C12,C13,C30,C33 10uF Tantalum Capacitor Case B Standard component - many suppliers C9 47uF Tantalum Capacitor Case D Standard component - many suppliers C8 100uF Tantalum Capacitor Case D Standard component - many suppliers Q1,Q3,Q4,Q5,Q8 NPN Small Signal Transistor, SOT23 STMicroelectronics BC847B Q7 PNP Small Signal Transistor SOT23 STMicroelectronics MMBT3906 D3 5mm high brightness Red LED Avago HLMP-ED27-TW000 D2 BAR63J Pin Diode, SOD-323 Standard component - many suppliers U3 1V Synchronous Step Up Convertor STMicroelectronics L6920 U1 Microcontroller, 28 pin Wide SOIC FreeScale MC68HC908JL3ECDW U4 1v8 Regulator, SOT23-5L STMicroelectronics LD2980CM18TR Y2 6MHz 3 pin resonator, internal caps Farnell 116-1706 Y1 16Mhz 3 pin resonator, internal caps Rapid Electronics 90-0680 L1 15µH Surface Mount Inductor DO1608 Series Standard component - many suppliers L2 0.33µH Axial Inductor C30 - 0.25W Farnell TX1 13.5225MHz Low Profile HS49 Crystal Standard component - many suppliers 511-1131-1-ND 511-1149-1-ND 117-3896 9/21 Bill of materials - Mouse Table 1. UM0257 Bill of materials - Mouse (continued) Reference Description Manufacturer Part number R1,R2,R6,R14, R15,R27,R28,R29, R30,R40,R44,R50, R51,R55 0R Resistor 0603 1/16W 5% Standard component - many suppliers R9,R16,R17,R18, R19,R20 10R Resistor 0603 1/16W 5% Standard component - many suppliers R32 27R Resistor 0603 1/16W 5% Standard component - many suppliers R26 680R Resistor 0603 1/16W 5% Standard component - many suppliers R3,R4,R23,R33, R46,R54 4K7 Resistor 0603 1/16W 5% Standard component - many suppliers R53 10K Resistor 0603 1/16W 5% Standard component - many suppliers R21 33K Resistor 0603 1/16W 5% Standard component - many suppliers R10,R22 100K Resistor 0603 1/16W 5% Standard component - many suppliers R25 150K Resistor 0603 1/16W 5% Standard component - many suppliers R11 200K Resistor 0603 1/16W 5% Standard component - many suppliers R5,R13 470K Resistor 0603 1/16W 5% Standard component - many suppliers R12 680K Resistor 0603 1/16W 5% Standard component - many suppliers R7,R8,R31 1M Resistor 0603 1/16W 5% Standard component - many suppliers S6 Subminiature PCB mounted Slide Switch, SPDT vertical 2.54mm pitch Farnell 674-345 SW4,SW5 Sealed Key Switch (SMD) B3S1000 Farnell 177-807 SW1,SW2,SW3 Miniature Micro switch Standard component - many suppliers SW6 Mechanical encoder (scroll-wheel) Alps EC10E Series J1 2 x 8 Double Row PCB 0.1 ” header plug Rapid Electronics 22-0595 C2,C3,C6,C7,R34, R35,R36,R43,C45, C46,R47,R52,R56, J6 NOT FITTED 10/21 UM0257 Bill of materials - Mouse 2.1 Bill of materials - Receiver Table 2. Bill of materials - Receiver Reference Description Manufacturer Part number C28 30pF Ceramic Capacitor 0603 DigiKey 511-1125-1-ND C12 36pF Ceramic Capacitor 0603 DigiKey 511-1127-1-ND C3,C4 56pF Ceramic Capacitor 0603 Standard component - many suppliers C13,C14 82pF Ceramic Capacitor 0603 Standard component - many suppliers C23 100pF Ceramic Capacitor 0603 Standard component - many suppliers C11,C15 470pF Ceramic Capacitor 0603 Standard component - many suppliers C10 1nF Ceramic Capacitor 0603 Standard component - many suppliers C20 2n7F Ceramic Capacitor 0603 DigiKey C22 10nF Ceramic Capacitor 0603 Standard component - many suppliers C19 22nF Ceramic Capacitor 0805 Standard component - many suppliers C9 100nF Ceramic Capacitor 0805 Standard component - many suppliers C2,C17,C18, C27 100nF Ceramic Capacitor 0603 Standard component - many suppliers C6 0.56uF Ceramic Capacitor 0603 DigiKey C8 4.7uF Miniature electrolytic cap Standard component - many suppliers C1,C26 10uF 16V Miniature electrolytic cap Standard component - many suppliers Q2 MMBT3904 NPN Small Signal Transistor SOT23 STMicroelectronics MMBT3904 Q1,Q3 MMBT3906 PNP Small Signal Transistor SOT23 STMicroelectronics MMBT3906 U1 68HC908JB16 Microcontroller, 28 pin Wide SOIC FreeScale MC68HC908JB16DWE U2 MC3361BD Low power narrowband FM IF Toko TK83361M-G U3 CFWS455B Filter Toko BLFYS455B Y1 12Mhz 3 pin resonator, internal caps Rapid Electronics 90-0645 Y2 26.590Mhz Low Profile HS49 Crystal Standard component - many suppliers L1 7MC-8128Z Inductor Toko 7MC-8128Z L2 10uH Axial Inductor C30 - 0.25W Farnell 106-222 R1,R15,R16,R19, R24,R25,R26,R31 0R Resistor 0603 1/16W 5% Standard component - many suppliers R5,R6,R13 10R Resistor 0603 1/16W 5% Standard component - many suppliers R4 1K5 Resistor 0603 1/16W 5% Standard component - many suppliers R21 2K2 Resistor 0603 1/16W 5% Standard component - many suppliers R27 5K1 Resistor 0603 1/16W 5% Standard component - many suppliers 511-1167-1-ND PCC1912CT-ND 11/21 Bill of materials - Mouse Table 2. UM0257 Bill of materials - Receiver (continued) Reference Description Manufacturer Part number R2,R3,R12,R14 10K Resistor 0603 1/16W 5% Standard component - many suppliers R18 39K Resistor 0603 1/16W 5% Standard component - many suppliers R9,R10 100K Resistor 0603 1/16W 5% Standard component - many suppliers R20 680K Resistor 0603 1/16W 5% Standard component - many suppliers R7,R8,R11 1M Resistor 0603 1/16W 5% Standard component - many suppliers J6 2 way single row PCB 0.1 header plug Farnell 102-2263 J3 2x8 double row PCB 0.1” header plug Farnell 973-3680 J1 Mini USB connector type B PCB (T/H) Farnell 978-6465 SW1 B3S1000 Sealed Key switch (SMD) Farnell 177-807 C5,C7,C16,C21, C24,C25,R17,R22, R23,R28,R29,R30, R32,L3,J4,J5 Not Fitted 12/21 UM0257 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 individual 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 Note: STMicroelectronics supply MaxEmil optics with their reference design mice. 3.2 Drawings Note: Optics footprint in the base is available in IGES format 13/21 14/21 F E D C LED 3 PCB 1 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 2 3 This drawing is the property of STMicroelectronics and will not be copied or loaned without the written permission of STMicroelectronics. All dimensions in mm Finish Tolerances, unless otherwise stated Interpret drawing per BS308, 3RD Angle Projection Material 2 4 5 6 Sig. Aperture Date 6 Sensor Package Revision note Drawn Checked Appd. Mech. Appd. Elect. Appd. Prod. Appd. Q.A. RevNo Part No. 8 Date Do Not Scale ECN No. Scale Checked 7 Title 8 4 of 4 Sheet Home, Personal Communication Sector- Imaging Division STMicroelectronics All dimensions in mm Mouse Base Lens and Light Guide 7 F E D C B A Figure 7. B A Exploded View 1 Optics UM0257 Exploded view UM0257 Figure 8. Optics MaxEmil optics 15/21 Optics Figure 9. 16/21 UM0257 MaxEmil aperture F E D C B 1 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 +0.10/-0.00 Diameter Position 0.10 Surface Finish 1.6 microns Tolerances, unless otherwise stated 2.20 Lens Set 3 All dimensions in mm 3 This drawing is the property of STMicroelectronics and will not be copied or loaned without the written permission of STMicroelectronics. 2 4 Finish Material 5 SECTION J-J SCALE 4 : 1 C B Aperture PCBOTQFP Package The distance from the LED lens surface and the light pipe lens surface must always be between 0.1 and 0.4mm Mouse Base DETAIL D SCALE 8 : 1 7.50 Interpret drawing per BS308, 3RD Angle Projection 2 Sig. 16° Revision note Drawn Checked Appd. Mech. Appd. Elect. Appd. Prod. Appd. Q.A. D RevNo Date 0.05 6 Part No. DETAIL C SCALE 8 : 1 0.05 0.60 9 7 8.60 1 ECN No. 1.02 ±0.14 8 Date 0.42 ±0.085 Checked Do Not Scale Scale 7 8 Sheet Home, Personal & Communication Sector - Imaging Division STMicroelectronics All dimensions in mm Title C B A F E Datum A is the PCB Surface D A Mouse Mat LED 7 1.50 ±0.06 6 0.86 ±0.08 A 1 UM0257 Optics Figure 10. Cross section 17/21 F E D C B L 1.40 Typ2 42.75 Top View 1 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 +0.10/-0.00 Diameter Position 0.10 Surface Finish 1.6 microns Tolerances, unless otherwise stated E 16 R 3.20 3 Keepout Area All dimensions in mm 3 This drawing is the property of STMicroelectronics and will not be copied or loaned without the written permission of STMicroelectronics. 2 4 5 Finish Material DBS 6 0.2430 Top View Revision note 190204 Drawn Checked Appd. Mech. Appd. Elect. Appd. Prod. Appd. Q.A. Sig. Date 6 DETAIL E SCALE 8 : 1 Part No. Array centre verses package centre RevNo Sensor LED mounted on the underside of the PCB. 10 Interpret drawing per BS308, 3RD Angle Projection 9.80 4.90 Detail E 2 15 18/21 ECN No. 8 Date Scale Checked 7 Title 8 3 of 4 Sheet Home, Personal & Communication Sector - Imaging Division STMicroelectronics Do Not Scale Package Centre Array Centre All dimensions in mm 7 0.2150 A 1 F E D C B A Optics UM0257 Figure 11. Sensor package UM0257 General 4 General 4.1 How to use the VT5366 1. Turn the mouse on using the black sliding switch located on the bottom of the mouse. 2. Connect the receiver to the PC via USB cable provided. 3. Press the connect button on the receiver (SW1) and the connect button on the mouse (at the same time). The mouse will now be connected. 4. The reset button on the mouse cycles the power of the mouse i.e., has the same affect as turning the mouse off/on. Figure 12. Connect/reset and power 4.2 RX/TX firmware The VT5366 mouse/receiver firmware is available on request, please contact your normal regional sales/support group. 19/21 Revision history 5 UM0257 Revision history Table 3. 20/21 Document revision history Date Revision 06-Dec-2006 0.1 Changes Initial release. UM0257 Please Read Carefully: Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and services described herein. 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