PIC16F627A_05 Datasheet, PDF (4/180 Pages) Microchip Technology – Flash-Based, 8-Bit CMOS Microcontrollers with nanoWatt Technology

PIC16F627A/628A/648A
Pin Diagrams
PDIP, SOIC
RA2/AN2/VREF
RA3/AN3/CMP1
RA4/T0CKI/CMP2
RA5/MCLR/VPP
VSS
RB0/INT
RB1/RX/DT
RB2/TX/CK
RB3/CCP1
1
18
2
17
3
16
4
15
5
14
6
13
7
12
8
11
9
10
RA1/AN1
RA0/AN0
RA7/OSC1/CLKIN
RA6/OSC2/CLKOUT
VDD
RB7/T1OSI/PGD
RB6/T1OSO/T1CKI/PGC
RB5
RB4/PGM
SSOP
28-Pin QFN
PIC16F627A/628A/648A
RA5/MCLR/VPP
1
21
NC 2
20
VSS
3
19
NC ₄ ^{PIC16F627A/628A} _{18 NC}
VSS
5 ^PIC16F648A 17
NC 6
16
RB0/INT
7
15
RA7/OSC1/CLKIN
RA6/OSC2/CLKOUT
VDD
VDD
RB7/T1OSI/PGD
RB6/T1OSO/T1CKI/PGC
DS40044D-page 2
© 2005 Microchip Technology Inc.