PIC16F882/883/884/886/887
TABLE 1-2:
PIC16F884/887 PINOUT DESCRIPTION (CONTINUED)
Input Output
Function
Name
Description
Type
Type
RD7/P1D
RD7
P1D
RE0
AN5
RE1
AN6
RE2
AN7
RE3
MCLR
VPP
TTL
AN
CMOS General purpose I/O.
—
PWM output.
CMOS General purpose I/O.
A/D Channel 5.
CMOS General purpose I/O.
A/D Channel 6.
CMOS General purpose I/O.
RE0/AN5
TTL
AN
—
RE1/AN6
ST
AN
—
RE2/AN7
TTL
AN
—
—
—
—
—
—
A/D Channel 7.
RE3/MCLR/VPP
TTL
ST
General purpose input.
Master Clear with internal pull-up.
Programming voltage.
Ground reference.
HV
VSS
VDD
VSS
Power
Power
VDD
Positive supply.
Legend:
AN
TTL
HV
=
=
=
Analog input or output
TTL compatible input
High Voltage
CMOS = CMOS compatible input or output
ST = Schmitt Trigger input with CMOS levels
XTAL = Crystal
OD = Open Drain
DS41291D-page 20
Preliminary
© 2007 Microchip Technology Inc.
MICROCHIP [ MICROCHIP ]
