Datasheet

PIC16F913/914/916/917/946
DS41250F-page 10 © 2007 Microchip Technology Inc.
Pin Diagram – PIC16F946
1
2
3
4
5
6
7
8
9
10
11
12
13
14
38
37
36
35
34
33
50 49
17 18 19 20 21 22 23 24 25 26
RD6/SEG19
RD5/SEG18 RD4/SEG17 RC7/RX/DT/SDI/SDA/SEG8 RC6/TX/CK/SCK/SCL/SEG9 RC5/T1CKI/CCP1/SEG10 RC4/T1G
/SDO/SEG11
V
DD
VSS RD3/SEG16 RD2/CCP2 RD1 RD0/COM3 RC3/SEG6 RC2/VLCD3 RC1/VLCD2
RD7/SEG20
RG5/SEG41
RG4/SEG40
RG3/SEG39
RG2/SEG38
RG1/SEG37
RG0/SEG36
V
SS
VDD
RF1/SEG33
RF0/SEG32
RB0/INT/SEG0
RB1/SEG1
RB2/SEG2
RC0/VLCD1
RA6/OSC2/CLKOUT/T1OSO
RA7/OSC1/CLKIN/T1OSI
V
SS
VDD
RE2/AN7/SEG23
RE1/AN6/SEG22
RE0/AN5/SEG21
RA4/C1OUT/T0CKI/SEG4
RA3/AN3/C1+/V
REF+/SEG15
RA5/AN4/C2OUT/SS
/SEG5
RA2/AN2/C2+/V
REF-/COM2
RA0/AN0/C1-/SEG12
RE3/MCLR/VPP
RE4/SEG24
RB4/COM0
RB3/SEG3
AV
DD
AVSS
RB5/COM1
RB6/ICSPCLK/ICDCK/SEG14
RB7/ICSPDAT/ICDDAT/SEG13
RF7/SEG31
VSS
VDD
RF5/SEG29
RF6/SEG30
RF4/SEG28
RE7/SEG27
RE5/SEG25
RE6/SEG26
RA1/AN1/C2-/SEG7
15
16
31
40
39
27 28 29 30 32
48
47
46
45
44
43
42
41
54 53 52 5158 57 56 5560 5964 63 62 61
64-pin TQFP
RF2/SEG34
RF3/SEG35
PIC16F946