PIC18LF45K22

8-bit PIC · PIC18LF · PIC18 core · device ID 0x5520

The PIC18LF45K22 is an 8-bit PIC18LF microcontroller from Microchip with 32 KB of flash, 1.5 KB 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.

Flash32 KB

RAM1.5 KB

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 PIC18LF45K22

Pinout1 package, every pin and its functions Memory 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