Microchip Technology AC244045 Data Sheet
© 2009 Microchip Technology Inc.
DS41341E-page 5
PIC16F72X/PIC16LF72X
Pin Diagrams –
28-PIN PDIP/SOIC/SSOP/QFN/UQFN (
PIC16F722/723/726/PIC16LF722/723/726)
PIC
1
6
F
72
2/72
3/7
2
6/
PIC16
LF72
2
/7
23/
7
26
1
2
3
4
5
6
7
8
9
10
V
PP
/MCLR/RE3
V
CAP
(3)
/SS
(2)
/AN0/RA0
AN1/RA1
AN2/RA2
V
REF
/AN3/RA3
T0CKI/CPS6/RA4
V
CAP
(3)
/
SS
(2)
/CPS7/AN4/RA5
RB6/ICSPCLK
RB5/AN13/CPS5/T1G
RB4/AN11/CPS4
RB3/AN9/CPS3/CCP2
(1)
RB2/AN8/CPS2
RB1/AN10/CPS1
RB0/AN12/CPS0/INT
V
DD
V
SS
11
12
13
14
15
16
17
18
19
20
28
27
26
25
24
23
22
21
V
SS
CLKIN/OSC1/RA7
V
CAP
(3)
/
CLKOUT/OSC2/RA6
T1CKI/T1OSO/RC0
CCP2
(1)
/T1OSI/RC1
CCP1/RC2
SCL/SCK/RC3
RC5/SDO
RC4/SDI/SDA
RC7/RX/DT
RC6/TX/CK
RB7/ICSPDAT
2
3
6
1
18
19
20
21
15
7
16
17
T
1
CK
I/
T
1
OS
O
/RC0
5
4
RB
7/
ICS
P
DA
T
RB
6/
ICS
P
CLK
RB
5/
A
N
13/
CP
S5/
T
1G
R
B
4
/AN
1
1
/C
PS
4
RB3/AN9/CPS3/CCP2
(1)
RB2/AN8/CPS2
RB1/AN10/CPS1
RB0/AN12/CPS0/INT
V
DD
V
SS
RC7/RX/DT
CK
/T
X
/RC6
S
D
O
/RC5
S
D
A/
SD
I/
R
C
4
RE
3/
M
C
LR
/V
PP
RA
0/
A
N
0/
S
S
(2
)
/V
CA
P
(3
)
RA
1/
A
N
1
AN2/RA2
V
REF
/AN3/RA3
T0CKI/CPS6/RA4
V
CAP
(3)
/SS
(2)
/CPS7/AN4/RA5
V
SS
CLKIN/OSC1/RA7
V
CAP
(3)
/CLKOUT/OSC2/RA6
CCP
2
(1)
/T1
O
S
I/RC1
CCP
1/RC2
SC
L
/SC
K
/R
C
3
9
10
13
8
14
12
11
27
26
23
28
22
24
25
PIC16F722/723/726/
PIC16LF722/723/726
PIC16LF722/723/726
Note 1: CCP2 pin location may be selected as RB3 or RC1.
2: SS pin location may be selected as RA5 or RA0.
3: PIC16F722/723/726 devices only.
3: PIC16F722/723/726 devices only.
PDIP, SOIC, SSOP
QFN, UQFN