PIC16F631/677/685/687/689/690
PIC16F690 Pin Diagram (QFN)
20-pin QFN
1
2
15
14
13
12
11
RA3/MCLR/VPP
RA1/AN1/C12IN0-/VREF/ICSPCLK
RA2/AN2/T0CKI/INT/C1OUT
RC0/AN4/C2IN+
(1)
RC5/CCP1/P1A
PIC16F631/677/
685/687/689/690
(1)
RC4/C2OUT/P1B
3
4
(1)
RC3/AN7/C12IN3-/P1C
RC6/AN8/SS
RC1/AN5/C12IN1-
(2)
(1)
5
RC2/AN6/C12IN2-/P1D
Note 1: CCP1/P1A, P1B, P1C and P1D are available on PIC16F685/PIC16F690 only.
2: SS, SDO, SDI/SDA and SCL/SCK are available on PIC16F677/PIC16F687/PIC16F689/PIC16F690 only.
3: RX/DT and TX/CK are available on PIC16F687/PIC16F689/PIC16F690 only.
© 2007 Microchip Technology Inc.
DS41262D-page 7