PIC16F87XA
Pin Diagrams
PDIP (28-pin), SOIC, SSOP
MCLR/V
PP
RA0/AN0
RA1/AN1
RA2/AN2/V
REF
-/CV
REF
RA3/AN3/V
REF
+
RA4/T0CKI/C1OUT
RA5/AN4/SS/C2OUT
V
SS
OSC1/CLKIN
OSC2/CLKOUT
RC0/T1OSO/T1CKI
RC1/T1OSI/CCP2
RC2/CCP1
RC3/SCK/SCL
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
RB7/PGD
RB6/PGC
RB5
RB4
RB3/PGM
RB2
RB1
RB0/INT
V
DD
V
SS
RC7/RX/DT
RC6/TX/CK
RC5/SDO
RC4/SDI/SDA
MLF
RA1/AN1
RA0/AN0
MCLR/V
PP
RB7/PGD
RB6/PGC
RB5
RB4
RA2/AN2/V
REF
-/CV
REF
RA3/AN3/V
REF
+
RA4/T0CKI/C1OUT
RA5/AN4/SS/C2OUT
V
SS
OSC1/CLKIN
OSC2/CLKOUT
1
2
3
4
5
6
7
28 27 26 25 24 23 22
21
20
PIC16F873A
19
18
PIC16F876A
17
16
15
8 9 10 11 12 13 14
PIC16F876A/873A
RB3/PGM
RB2
RB1
RB0/INT
V
DD
V
SS
RC7/RX/DT
DS39582A-page 2
Advance Information
RC0/T1OSO/T1CKI
RC1/T1OSI/CCP2
RC2/CCP1
RC3/SCK/SCL
RC4/SDI/SDA
RC5/SDO
RC6/TX/CK
2001 Microchip Technology Inc.
MICROCHIP [ MICROCHIP TECHNOLOGY ]
