Microchip Technology AC244044 数据表
PIC16(L)F1825/1829
DS41440C-page 18
2010-2012 Microchip Technology Inc.
RC2/AN6/CPS6/C12IN2-/
P1D
P1D
(1,2)
/P2B
(1,2)
/MDCIN1
RC2
TTL
CMOS General purpose I/O.
AN6
AN
—
A/D Channel 6 input.
CPS6
AN
—
Capacitive sensing input 6.
C12IN2-
AN
—
Comparator C1 or C2 negative input.
P1D
—
CMOS PWM output.
P2B
—
CMOS PWM output.
MDCIN1
ST
—
Modulator Carrier Input 1.
RC3/AN7/CPS7/C12IN3-/
P2A
P2A
(1,2)
/CCP2
(1,2)
/P1C
(1,2)
/
MDMIN
RC3
TTL
CMOS General purpose I/O.
AN7
AN
—
A/D Channel 7 input.
CPS7
AN
—
Capacitive sensing input 7.
C12IN3-
AN
—
Comparator C1 or C2 negative input.
P2A
—
CMOS PWM output.
CCP2
AN
—
Capture/Compare/PWM2.
P1C
—
CMOS PWM output.
MDMIN
ST
—
Modulator source input.
RC4/C2OUT/SRNQ/P1B/TX
(1)
/
CK
(1)
/MDOUT
RC4
TTL
CMOS General purpose I/O.
C2OUT
—
CMOS Comparator C2 output.
SRNQ
—
CMOS SR Latch inverting output.
P1B
—
CMOS PWM output.
TX
—
CMOS USART asynchronous transmit.
CK
ST
CMOS USART synchronous clock.
MDOUT
—
CMOS Modulator output.
RC5/P1A/CCP1/DT
(1)
/RX
(1)
/
MDCIN2
RC5
TTL
CMOS General purpose I/O.
P1A
—
CMOS PWM output.
CCP1
ST
CMOS Capture/Compare/PWM1.
RX
ST
—
USART asynchronous input.
DT
ST
CMOS USART synchronous data.
MDCIN2
ST
—
Modulator Carrier Input 2.
RC6/AN8/CPS8/CCP4/SS1
RC6
TTL
CMOS General purpose I/O.
AN8
AN
—
A/D Channel 8 input.
CPS8
AN
—
Capacitive sensing input 8.
CCP4
AN
—
Capture/Compare/PWM4.
SS1
ST
—
Slave Select input.
RC7/AN9/CPS9/SDO1
RC7
TTL
CMOS General purpose I/O.
AN9
AN
—
A/D Channel 9 input.
CPS9
AN
—
Capacitive sensing input 9.
SDO1
—
CMOS SPI data output.
V
DD
V
DD
Power
—
Positive supply.
V
SS
V
SS
Power
—
Ground reference.
TABLE 1-3:
PIC16(L)F1829 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: Pin functions can be moved using the APFCON0 or APFCON1 register.
2: Default function location.