PIC16F1825-E 데이터 시트보기 (PDF) - Microchip Technology
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PIC16F1825-E Datasheet PDF : 420 Pages
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PIC16F/LF1825/1829
TABLE 1-2: PIC16F/LF1825 PINOUT DESCRIPTION (CONTINUED)
Name
Function
Input Output
Type Type
Description
RA4/AN3/CPS3/OSC2/
CLKOUT/T1OSO/CLKR/
SDO(1)/P2B(1)/T1G(1,2)
RA4
AN3
CPS3
TTL CMOS General purpose I/O.
AN
— A/D Channel 3 input.
AN
— Capacitive sensing input 3.
OSC2
— CMOS Comparator C2 output.
CLKOUT — CMOS FOSC/4 output.
T1OSO XTAL XTAL Timer1 oscillator connection.
CLKR
— CMOS Clock Reference output.
SDO
— CMOS SPI data output.
P2B
— CMOS PWM output.
T1G
ST
— Timer1 Gate input.
RA5/CLKIN/OSC1/T1OSI/
T1CKI/P2A(1)/CCP2(1)
RA5
TTL CMOS General purpose I/O.
CLKIN CMOS — External clock input (EC mode).
OSC1 XTAL — Crystal/Resonator (LP, XT, HS modes).
T1OSI XTAL XTAL Timer1 oscillator connection.
T1CKI
ST
— Timer1 clock input.
P2A
— CMOS PWM output.
CCP2
ST CMOS Capture/Compare/PWM 2.
RC0/AN4/CPS4/C2IN+/SCL/
SCK/P1D(1)
RC0
AN4
TTL CMOS General purpose I/O.
AN
— A/D Channel 4 input.
CPS4
AN
— Capacitive sensing input 4.
C2IN+
AN
— Comparator C2 positive input.
SCL
I2C
OD I2C™ clock.
SCK
ST CMOS SPI clock.
P1D
— CMOS PWM output.
RC1/AN5/CPS5/C12IN1-/SDA/
SDI/P1C(1)/CCP4
RC1
AN5
TTL CMOS General purpose I/O.
AN
— A/D Channel 5 input.
CPS5
AN
— Capacitive sensing input 5.
C12IN1- AN
SDA
I2C
— Comparator C1 or C2 negative input.
OD I2C data input/output.
SDI CMOS — SPI data input.
P1C
— CMOS PWM output.
CCP4
AN
— Capacitive sensing input 4.
RC2/AN6/CPS6/C12IN2-/
P1D(1,2)/P2B(1,2)/SDO(1,2)/
MDCIN1
RC2
AN6
CPS6
TTL CMOS General purpose I/O.
AN
— A/D Channel 6 input.
AN
— Capacitive sensing input 6.
C12IN2- AN
— Comparator C1 or C2 negative input.
P1D
— CMOS PWM output.
P2B
— CMOS PWM output.
SDO
— CMOS SPI data output.
MDCIN1 ST
— Modulator Carrier Input 1.
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: Pin functions can be moved using the APFCON0 or APFCON1 register.
2: Default function location.
DS41440A-page 16
Preliminary
2010 Microchip Technology Inc.
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