Datasheet

2009 Microchip Technology Inc. Advance Information DS41406B-page 5
PIC12F1822/16F182X
TABLE 3: 14-PIN AND 16-PIN ALLOCATION TABLE (PIC16F/LF1823/1824/1825)
I/O
14-Pin PDIP/SOIC/TSSOP
16-Pin QFN
A/D
Reference
Cap Sense
Comparator
SR Latch
Timers
CCP
EUSART
MSSP
Interrupt
Modulator
Pull-up
Basic
RA0 13 7 AN0 DACOUT CPS0 C1IN+ TX
(1)
CK
(1)
IOC Y ICSPDAT/
ICDDAT
RA1 12 11 AN1 VREF CPS1 C12IN0- SRI RX
(1)
DT
(1)
IOC Y ICSPCLK
ICDCLK
RA2 11 10 AN2 CPS2 C1OUT SRQ T0CKI CCP3
(2)
FLT0
INT/
IOC
Y
RA3 4 3 T1G
(1)
SS
(1)
IOC Y
MCLR
VPP
RA4 3 2 AN3 CPS3 T1G
(1)
T1OSO
P2B
(1,2)
SDO
(1)
IOC Y OSC2
CLKOUT
CLKR
RA5 2 1 T1CKI
T1OSI
CCP2
(1,2)
P2A
(1,2)
IOC Y OSC1
CLKIN
RC0 10 9 AN4 CPS4 C2IN+ P1D
(1,2)
SCL
SCK
Y
RC1 9 8 AN5 CPS5 C12IN1- P1C
(1,2)
CCP4
(2)
SDA
SDI
Y
RC2 8 7 AN6 CPS6 C12IN2- P1D
(1)
P2B
(1,2)
SDO
(1)
MDCIN1 Y
RC3 7 6 AN7 CPS7 C12IN3- P1C
(1)
CCP2
(1,2)
P2A
(1,2)
SS
(1)
MDMIN Y
RC4 6 5 C2OUT SRNQ P1B TX
(1)
CK
(1)
MDOUT Y
RC5 5 4 CCP1
P1A
RX
(1)
DT
(1)
MDCIN2 Y
VDD 1 16 VDD
VSS 14 13 ——VSS
Note 1: Pin functions can be assigned to one of two pin locations via software.
2: Pin function only available on PIC16F1824 and PIC16F1825.