PIC18LF43K22

8-bit PIC · PIC18LF · PIC18 core · device ID 0x5720

The PIC18LF43K22 is an 8-bit PIC18LF microcontroller from Microchip with 8 KB of flash, 512 B of RAM, 256 B of EEPROM, running from 1.8 to 3.6 V, with 36 I/O pins and 3 interrupt vectors. It comes in 40-pin.

Flash8 KB
RAM512 B
EEPROM256 B
Clocksee datasheet
I/O pins36
Vectors3

Timers

Timers7
Capture/compare/PWM9
PWM pins10

Analog

ADC inputs28
Comparatorsyes

Communication

USART1
MSSP (SPI · I²C)1

Power & clock

Supply1.8 – 3.6 V
Max clocksee datasheet

Packages

40-pin40 pins

Explore the PIC18LF43K22

Pinout1 package, every pin and its functionsMemory mapFlash, RAM, EEPROM and the registers, at their addresses Registers185 registers with every bit InterruptsThe 3-vector table Peripherals31 blocks with their registers and pins Configuration bitsEvery configuration word with its settings