Pin Configuration

Pinout Diagram Download SVG

Pin Name Type Description
1 P5.4 I/O Standard I/O port
RST I Reset pin
MCLKO O Master clock output
INT2 I External interrupt 2
T0 I Timer0 external input
T1CLKO O Clock out of timer 1
RxD_3 I Serial input of UART1
MOSI I/O Master Output/Slave Input of SPI
SCL_2 I/O Serial Clock line of I2C
ADC4 I ADC analog input 4
CCP2 I/O PCA Capture / High-speed Output
CCP2_2 I/O PCA Capture / High-speed Output
2 VCC PWR Power Supply
AVCC PWR ADC Power Supply
3 P5.5 I/O Standard I/O port
INT3 I External interrupt 3
T1 I Timer1 external input
T0CLKO O Clock out of timer 0
TxD_3 O Serial output of UART 1
SS I Slave selection of SPI
SDA_2 I/O Serial data line of I2C
ADC5 I ADC analog input 5
ECI / ECI_2 I External pulse input of PCA
CCP2_3 I/O PCA Capture / High-speed Output
4 GND GND Ground
AGND GND ADC Ground
5 P3.0 I/O Standard IO port
RxD I Serial input of UART1
INT4 I External interrupt 4
ADC0 I ADC analog input 0
6 P3.1 I/O Standard IO port
TxD O Serial output of UART 1
ADC1 I ADC analog input 1
ECI_3 I External pulse input of PCA
CCP0_2 I/O Capture of external signal/High-speed Pulse output of PCA
7 P3.2 I/O Standard IO port
INT0 I External interrupt 0
SCLK I/O Serial Clock of SPI
SCL I/O Serial Clock line of I2C
RxD_2 I Serial input of UART1
ADC2 I ADC analog input 2
CCP0 I/O Capture of external signal/High-speed Pulse output of PCA
CCP0_3 I/O Capture of external signal/High-speed Pulse output of PCA
8 P3.3 I/O Standard IO port
INT1 I External interrupt 1
MISO I/O Master Iutput/Slave Onput of SPI
SDA I/O Serial data line of I2C
TxD_2 O Serial output of UART 1
ADC3 I ADC analog input 3
CCP1 I/O Capture of external signal/High-speed Pulse output of PCA
CCP1_2 I/O Capture of external signal/High-speed Pulse output of PCA
CCP1_3 I/O Capture of external signal/High-speed Pulse output of PCA