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PIC16F87XATI/SP Datasheet - Page 3

Download or read online Microchip Technology PIC16F87XATI/SP 28/40/44-Pin Enhanced Flash Microcontrollers pdf datasheet.



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Pin Diagrams (Continued)
40-Pin PDIP
MCLR/V
1
PP
RA0/AN0
2
RA1/AN1
3
RA2/AN2/V
-/CV
REF
REF
4
RA3/AN3/V
+
REF
5
RA4/T0CKI/C1OUT
6
RA5/AN4/SS/C2OUT
7
RE0/RD/AN5
8
RE1/WR/AN6
9
RE2/CS/AN7
10
V
DD
11
V
SS
12
OSC1/CLKI
13
OSC2/CLKO
14
RC0/T1OSO/T1CKI
15
RC1/T1OSI/CCP2
16
RC2/CCP1
17
RC3/SCK/SCL
18
RD0/PSP0
19
RD1/PSP1
20
44-Pin TQFP
RC7/RX/DT
1
RD4/PSP4
2
RD5/PSP5
3
RD6/PSP6
4
PIC16F874A
RD7/PSP7
5
V
6
SS
PIC16F877A
V
7
DD
RB0/INT
8
RB1
9
RB2
10
11
RB3/PGM
 2001-2013 Microchip Technology Inc.
40
RB7/PGD
RB6/PGC
39
38
RB5
37
RB4
RB3/PGM
36
RB2
35
34
RB1
33
RB0/INT
V
32
DD
31
V
SS
30
RD7/PSP7
29
RD6/PSP6
RD5/PSP5
28
RD4/PSP4
27
RC7/RX/DT
26
RC6/TX/CK
25
RC5/SDO
24
23
RC4/SDI/SDA
RD3/PSP3
22
21
RD2/PSP2
44-Pin PLCC
RA4/T0CKI/C1OUT
7
RA5/AN4/SS/C2OUT
8
RE0/RD/AN5
9
RE1/WR/AN6
10
RE2/CS/AN7
11
V
DD
12
V
SS
13
OSC1/CLKI
14
OSC2/CLKO
15
RC0/T1OSO/T1CK1
16
NC
17
33
NC
RC0/T1OSO/T1CKI
32
OSC2/CLKO
31
OSC1/CLKI
30
V
29
SS
28
V
DD
RE2/CS/AN7
27
RE1/WR/AN6
26
RE0/RD/AN5
25
RA5/AN4/SS/C2OUT
24
23
RA4/T0CKI/C1OUT
PIC16F87XA
39
RB3/PGM
38
RB2
37
RB1
RB0/INT
36
35
V
PIC16F874A
DD
34
V
SS
PIC16F877A
33
RD7/PSP7
32
RD6/PSP6
31
RD5/PSP5
30
RD4/PSP4
29
RC7/RX/DT
DS39582C-page 3

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