A B C D F E R40 U1 J1 RF2/U1RX RF6/SCK1 RF3/U1TX RF7/SDI1 RG2/SCL1 RF8/SDO1 1 USART1 SPI1 I2C 1 RG3/SDA1 RB0/AN0 ANALOG RB1/AN1 RB3/AN3 RB2/SS1/AN2 RF2/U1RX RF6 RF3/U1TX RF7 OE 19 3 A1 B0 18 4 A2 B1 17 5 A3 B2 16 6 A4 B3 15 7 A5 B4 14 8 A6 B5 13 9 A7 B6 12 10 GND B7 11 I2C 1 RG3/SDA1 RB0/AN0 ANALOG RE8/INT1 RB1/AN1 RB3/AN3 ANALOG RB4/AN4 RE9/INT2 RE8/INT1 +3.3V +3.3V PMA to AD 1 RD15/U1RTS_E RD14/U1CTS_E +3.3V 2 A0 USART1 RG2/SCL1 RF8 ANALOG RB4/AN4 RE9/INT2 Vcc 20 J2 RB2/SS1/AN2 SPI1 1 OE +3.3V PMA to A +9V +9V +9V RG0/PMD8 RF0/PMD11 RG1/PMD9 RF1/PMD10 U2 1 OE Vcc 20 2 A0 OE 19 3 A1 B0 18 4 A2 B1 17 5 A3 B2 16 6 A4 B3 15 7 A5 B4 14 8 A6 B5 13 9 A7 B6 12 10 GND B7 11 R39 RG9/PMPA2/SS2 J3 RG6/PMPA5/SCK2 RG7/PMPA4/SDI2 RA2/SCL2 RG8/PMPA3/SDO2 RA3.SDA2 RB9/AN9 J4 RA9/PMPA7 RA10/PMPA6 RA15/INT4 RA14/INT3 40 - 44 pins RF13/U2RTS +3.3V +3.3V +9V +9V RG15 RG13 RG12 RG14 RA0/TMS DCI RA7 RB6 RB7 RB5/AN5 RA5 RE3 MCLR RA4 RA7 RA3 2 RA6 RC7 RC4 RC6 RB7 RA0 RB6 RA1 RB5 RA2 RB4 RC0 RC1 RB2 RA5/TDO RA6 RE2 RB3 RA1/TCK RA4/TDI 8 - 14 - 18 - 20 - 28 pins RF12/U2CTS DCI .15in PICtail RB8/AN8 2 +9V RC2 RB1 U3 RB0 MCLR RD1 RD0 RD3 RD2 RD5 RD4 RD7 RD6 RC4 RE1 RE0 RC14 GND VDD 3 RB14/PMPA1 RB15/PMPA0 RC1 RC2 RC3 RC13 1 OE1 Vcc 14 2 1A OE4 13 3 1B 4A 12 4 OE2 4B 11 5 2A OE3 10 6 2B 3A 9 7 GND 3B 8 3 J5 RD0 RD1 R38 RD2 RD4/PMPWR U5 RD5/PMPRD 3.3V to 5V Translator RD8 RD9 D1 RD10/PMPCS2 +3.3V +3.3V 1 A Vcc 14 2 B A 13 3 Y B 12 RE0/PMD0 RE1/PMD1 4 A Y 11 RE2/PMD2 RE3/PMD3 5 B A 10 RE4/PMD4 RE1/PMD1 6 Y B 9 RE4/PMD4 RE7/PMD7 7 GND Y 8 2 C4 U6 1 3 R4 1 OE Vcc 20 2 A0 OE 19 3 A1 B0 18 4 A2 B1 17 5 A3 B2 16 6 A4 B3 15 7 A5 B4 14 8 A6 B5 13 9 A7 B6 12 10 GND B7 11 R5 U7 4 Board Edge Connector 4 TP2 I SENSE C6 TP3 Fast 100Mbps Ethernet PICtail C7 TP4 A B C C D E M Plus Rev 03-02100 1 F A B C D F E U8 PSPCFG 1&4 1 S R43 R7 1 R42 Vcc 16 2 1B1 OE 15 3 1B2 4B1 14 4 1A 4B2 13 5 2B1 4A 12 6 2B2 3B1 11 7 2A 3B2 10 8 GND J6 1 1 12 R6 3A 9 C15 R8 R9 J7 R10 J1 2 1 R11 3 J2 R12 4 J3 J4 J5 J6 J7 J8 6 R13 R16 5 R14 2 R15 C21 C22 C44 R17 R19 R18 9 10 J8 2 Grn/Orn 8 R20 C23 7 Yellow C24 U9 3 3 R23 J9 R24 R22 PSPCFG 3 R45 R30 R29 R28 R27 R26 R25 R32 R34 ABMM-25.000MHZ-B2-T PSPCFG 2 R35 R36 R37 J10 4 4 Fast 100Mbps Ethernet PICtail C28 C29 C30 C31 C32 C33 C34 C35 C36 C37 C38 C39 C A B C D E M Plus Rev 03-02100 1 F