4-WIRE_SENSOR H1 Y- 1 2 3 4 +5V X- X+ 4 Wire C1 10uF 0.1uF R1 1 U1 1 2 3 4 5 6 7 8 9 10 SIQ R2 4.7K D9 20K M2 SYWAKE M1 SIQ VDD SY+ VSS SS XSDO X+ NC 5WSXSCK/SCL/TX YNC. Y+ SDI/SDA/RX SX+ GND 20 19 18 17 16 15 14 13 12 11 H2 1 2 3 4 5 C3 C4 H3 C5 1 2 3 4 5 6 7 8 J3 1 2 SPI 3 I2C CR1 CR2 CR4 CR3 Sense 5 Wire 0.01uF AR1020 (QFN package pinout) 5-WIRE_SENSOR 0.01uF J2 +5V 5-wire 2 4/8-wire 3 (Note 1) 8-WIRE_SENSOR YX- X+ Y+ 8 Wire J4 PESD5V0S1BA PESD5V0S1BA D8 PESD5V0S1BA D7 PESD5V0S1BA D6 PESD5V0S1BA D5 PESD5V0S1BA D3 PESD5V0S1BA D2 D1 1 2 SPI 3 I2C PESD5V0S1BA D4 1 0.01uF J1 +5V SPI 2 I2C 3 Y+ C2 SIQ PICkit Serial H4 1 2 3 4 5 6 PICkit Serial ESD Protection Microchip Technology, Inc. Note 1: If J2 is set for a 4/8-wire sensor, then the selection of 4-wire or 8-wire is made via a software configured register. Resistive Touch Screen Controller 03-02125 R2 AR1000 DevKit Controller - Bill Of Materials # 02-02125 ver ver. R2 Designator Quantity C1 C2 C3, C4, C5 D1, D2, D3, D4, D5, D6, D7, D8 D9 R1 R2 U1 J1/J2, J3/J4 JP1, JP2, JP3, JP4 H1 H1-ZIF H2 H3 H4 PCB 1 1 3 8 1 1 1 1 2 4 1 1 1 1 1 1 Value 10 0.1 0.01 130 uF uF uF W 20K 4.7K ohm ohm Description Cap Cer 10uF 20% 6.3V X7R 0603 Cap Cer 0.1uF 10% 16V X7R 0603 Cap Cer 0.01uF 10% 50V X7R 0603 Diode Bidir 130W ESD Protect SOD323 LED 468nm Blue Clear 0603 Res 20 Kohm 1/10W 5% 0603 Res 4.7 Kohm 1/10W 5% 0603 Touch Controller I2C/SPI 20-QFN Conn Header 2mm Dual Str 6pos Conn Shunt 2mm Open Top 2ps Gold Conn Header 0.1" Single Right Angle 4pos Conn FFC/FPC 4pos 1mm Side Ent Thru-Hole Conn Header 0 0.1" 1" Single Right Angle 5pos Conn Header 0.1" Single Right Angle 8pos Conn Header 0.1" Single Right Angle 6pos Printed circuit board Manufacturer AVX AVX AVX NXP Lite-On Yageo America Yageo America Microchip Sullins Sullins Sullins JST Sullins Sullins Sullins Custom OEM Part Number 06036D106MAT2A 0603YC104KAT2A 06035C103KAT2A PESD5V0S1BA LTST-C190TBKT RC0603JR-0720KL RC0603JR-074K7L AR1020-I/ML PRPN032PAEN-RC SPN02SYBN-RC PEC04SBAN 04FM-1.0ST(LF)(SN) PEC05SBAN PEC08SBAN PEC06SBAN na Equiv. Allowed √ √ √ √ √ √ √ √ √ √ √ √ √ √