![](http://datasheet.mmic.net.cn/Microchip-Technology/PIC16CR77T-I-PT_datasheet_99441/PIC16CR77T-I-PT_5.png)
2007 Microchip Technology Inc.
DS21993C-page 3
PIC16CR7X
Pin Diagrams (Continued)
10
11
12
13
14
15
16
17
18
19
20
21
22
23 24
25
26
44
8
7
6
5
4
3
2
1
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
9
PIC16CR77
RA4/T0CKI
RA5/AN4/SS
RE0/AN5/RD
OSC1/CLKIN
OSC2/CLKOUT
RC0/T1OSO/T1CK1
NC
RE1/AN6/WR
RE2/AN7/CS
VDD
VSS
RB3
RB2
RB1
RB0/INT
VDD
VSS
RD7/PSP7
RD6/PSP6
RD5/PSP5
RD4/PSP4
RC7/RX/DT
RA
3
/AN3
/V
RE
F
RA
2
/AN2
RA
1
/AN1
RA
0
/AN0
MC
LR
NC
RB
7
RB
6
RB
5
RB
4
NC
RC6
/T
X/CK
RC5
/SDO
RC4
/SDI/SDA
RD
3
/PSP3
RD
2
/PSP2
RD
1
/PSP1
RD
0
/PSP0
RC3
/SCK/SCL
RC2
/CCP1
RC1
/T
1
O
SI
/CCP2
10
11
2
3
4
5
6
1
18
19
20
21
22
12
13
14
15
38
8
7
44
43
42
41
40
39
16
17
29
30
31
32
33
23
24
25
26
27
28
36
34
35
9
PIC16CR77
37
R
A
3/A
N
3/
V
RE
F
RA
2
/AN2
RA1
/AN1
RA0
/AN0
MC
L
R
NC
RB7
RB
6
RB5
RB
4
NC
RC6
/T
X/CK
RC5
/SDO
RC4
/SDI
/SDA
RD3
/PSP3
RD2
/PSP2
RD1
/PSP1
RD0
/PSP0
RC3
/SCK/SCL
RC2
/C
CP
1
RC1
/T
1
O
SI/CCP2
NC
RC0/T1OSO/T1CKI
OSC2/CLKOUT
OSC1/CLKIN
VSS
VDD
RE2/AN7/CS
RE1/AN6/WR
RE0/AN5/RD
RA5/AN4/SS
RA4/T0CKI
RC7/RX/DT
RD4/PSP4
RD5/PSP5
RD6/PSP6
RD7/PSP7
VSS
VDD
RB0/INT
RB1
RB2
RB3
PLCC
TQFP
PIC16CR74