PIC16LF1503 Datasheet, PDF (12/340 Pages) Microchip Technology – 14-Pin Flash, 8-Bit Microcontrollers

PIC16(L)F1503
TABLE 1-2: PIC16(L)F1503 PINOUT DESCRIPTION (CONTINUED)
Name
Function
Input Output
Type Type
Description
RC0/AN4/C2IN+/CLC2/SCL/
SCK
RC0
AN4
TTL CMOS General purpose I/O.
AN
— A/D Channel input.
C2IN+
AN
— Comparator C2 positive input.
CLC2
SCL
— CMOS Configurable Logic Cell source output.
I²C
OD I²C™ clock.
SCK
ST CMOS SPI clock.
RC1/AN5/C1IN1-/C2IN1-/PWM4/
NCO1⁽¹⁾/SDA/SDI
RC1
AN5
TTL CMOS General purpose I/O.
AN
— A/D Channel input.
C1IN1-
AN
— Comparator C1 negative input.
C2IN1-
AN
— Comparator C2 negative input.
PWM4
— CMOS Pulse Width Module source output.
NCO1
SDA
— CMOS Numerically Controlled Oscillator is source output.
I²C
OD I²C data input/output.
RC2/AN6/C1IN2-/C2IN2-/SDO⁽¹⁾
SDI
RC2
CMOS — SPI data input.
TTL CMOS General purpose I/O.
AN6
AN
— A/D Channel input.
C1IN2-
AN
— Comparator C1 negative input.
C2IN2-
AN
— Comparator C2 negative input.
SDO
— CMOS SPI data output.
RC3/AN7/C1IN3-/C2IN3-/PWM2/
CLC2IN0
RC3
AN7
TTL CMOS General purpose I/O.
AN
— A/D Channel input.
C1IN3-
AN
— Comparator C1 negative input.
C2IN3-
AN
— Comparator C2 negative input.
PWM2
— CMOS Pulse Width Module source output.
CLC2IN0 ST
— Configurable Logic Cell source input.
RC4/C2OUT/CLC2IN1/CWG1B
RC4
TTL CMOS General purpose I/O.
C2OUT
— CMOS Comparator C2 output.
CLC2IN1 ST
— Configurable Logic Cell source input.
RC5/PWM1/CLC1⁽²⁾/
CWG1A
CWG1B
RC5
PWM1
— CMOS CWG complementary output.
TTL CMOS General purpose I/O.
— CMOS PWM output.
CLC1
— CMOS Configurable Logic Cell source output.
CWG1A
— CMOS CWG primary output.
VDD
VDD
Power — Positive supply.
VSS
VSS
Power — Ground reference.
Legend: AN = Analog input or output CMOS = CMOS compatible input or output
OD = Open Drain
TTL = TTL compatible input ST = Schmitt Trigger input with CMOS levels I²C™ = Schmitt Trigger input with I²C
HV = High Voltage
XTAL = Crystal
levels
Note 1: Default location for peripheral pin function. Alternate location can be selected using the APFCON register.
2: Alternate location for peripheral pin function selected by the APFCON register.
DS41607A-page 12
Preliminary
 2011 Microchip Technology Inc.