Datasheet

 2013-2015 Microchip Technology Inc. DS40001723D-page 11
PIC12(L)F1571/2
RA5/T1CKI/RX
(1,2)
/DT
(1,2)
/
CWG1A
(1)
/PWM1
(1)
/CLKIN
RA5
(3) (4)
General purpose I/O.
T1CKI Timer1 clock input.
RX USART asynchronous input.
DT USART synchronous data.
CWG1A CWG complementary output.
PWM1 PWM output.
CLKIN External Clock input (EC mode).
V
DD VDD Power — Positive supply.
V
SS VSS Power — Ground reference.
TABLE 1-2: PIC12(L)F1571/2 PINOUT DESCRIPTION (CONTINUED)
Name Function
Input
Type
Output
Type
Description
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 I
2
C = Schmitt Trigger input with I
2
C
HV = High Voltage XTAL = Crystal levels
Note 1: Alternate pin function selected with the APFCON (Register 11-1) register.
2: PIC12(L)F1572 only.
3: Input type is selected by the port.
4: Output type is selected by the port.