PIC18LF4455

8-bit PIC · PIC18LF · PIC18 core · device ID 0x1220

The PIC18LF4455 is an 8-bit PIC18LF microcontroller from Microchip with 24 KB of flash, 2 KB of RAM, 256 B of EEPROM, running from 2.0 to 5.5 V, with 34 I/O pins and 3 interrupt vectors. It comes in 40-pin.

Flash24 KB

RAM2 KB

EEPROM256 B

Clocksee datasheet

I/O pins34

Vectors3

Timers

Timers4

Capture/compare/PWM3

PWM pins6

Analog

ADC inputs13

Comparatorsyes

Communication

USART1

MSSP (SPI · I²C)1

USB device1

Power & clock

Supply2.0 – 5.5 V

Max clocksee datasheet

Packages

40-pin40 pins

Explore the PIC18LF4455

Pinout1 package, every pin and its functions Memory mapFlash, RAM, EEPROM and the registers, at their addresses Registers139 registers with every bit InterruptsThe 3-vector table Peripherals21 blocks with their registers and pins Configuration bitsEvery configuration word with its settings