PIC18F26K80-I Datasheet, PDF (23/622 Pages) Microchip Technology – 28/40/44/64-Pin, Enhanced Flash Microcontrollers with ECAN™ and nanoWatt XLP Technology

PIC18F66K80 FAMILY
TABLE 1-4: PIC18F2XK80 I/O DESCRIPTIONS (CONTINUED)
Pin Number
Pin Name
SSOP/ ^{Pin Buffer}
QFN SPDIP ^{Type Type}
/SOIC
Description
RC7/CANRX/RX1/DT1/ 15 18
CCP4
RC7
I/O ST/ Digital I/O.
CMOS
CANRX
I
ST CAN bus RX.
RX1
I
ST EUSART asynchronous receive.
DT1
I/O ST EUSART synchronous data. (See related TX2/CK2.)
CCP4
I/O ST Capture 4 input/Compare 4 output/PWM4 output.
CMOS
VSS
5
8
P
VSS
Ground reference for logic and I/O pins.
VSS
16 19
VSS
Ground reference for logic and I/O pins.
VDDCORE/VCAP
3
6
P
VDDCORE
External filter capacitor connection.
VCAP
External filter capacitor connection
VDD
17 20 P
VDD
Legend:
Positive supply for logic and I/O pins.
CMOS = CMOS compatible input or output
I²C™ = I²C/SMBus input buffer
ST = Schmitt Trigger input with CMOS levels
Analog = Analog input
I
= Input
O
= Output
P
= Power
 2010-2012 Microchip Technology Inc.
DS39977F-page 23