Specification	PIC18F43K22T-I/PT

A/D Channels	30 count
A/D Resolution (bits)	10 bit
Connectivity	USART, UART, SPI, I2C
Core Processor	PIC
Core Size (Bit Width)	8 Bit
EEPROM Size (Depth)	256
EEPROM Size (Width)	8 bit
Mounting Type	Surface Mount
Number of I/O	35
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Oscillator Type	Internal
Package / Case	44-TQFP
Package Length	10 mm
Package Name	44‑TQFP
Package Width	10 mm
Peripherals	POR, Reset, HLVD, WDT, PWM, Brown-out Detect
Program Memory Depth	4 K
Program Memory Size	8 KB
Program Memory Type	FLASH
Program Memory Width	16
RAM Size Depth	512
RAM Size Width	8 bit
Speed	64 MHz
Voltage - Supply (Vcc/Vdd) Maximum	5.5 V
Voltage - Supply (Vcc/Vdd) Minimum	2.3 V

PIC18F43K22 Series

Newer Device Available PIC18F45Q10

Part	Package Length	Package Name	Package Width	Oscillator Type	Mounting Type	Voltage - Supply (Vcc/Vdd) Maximum	Voltage - Supply (Vcc/Vdd) Minimum	Core Processor	Program Memory Type	EEPROM Size (Width)	EEPROM Size (Depth)	Program Memory Width	Program Memory Depth	Program Memory Size	Peripherals	Package / Case	Speed	Connectivity	Operating Temperature (Max)	Operating Temperature (Min)	RAM Size Depth	RAM Size Width	Number of I/O	A/D Channels	A/D Resolution (bits)	Core Size (Bit Width)
Microchip Technology PIC18LF43K22T-I/ML	8 mm	44-QFN	8 mm	Internal	Surface Mount	3.6 V	1.8 V	PIC	FLASH	8 bit	256	16	4 K	8 KB	Brown-out Detect HLVD POR PWM Reset WDT	44-VQFN Exposed Pad	64 MHz	I2C SPI UART USART	85 °C	-40 °C	512	8 bit	35	30 count	10 bit	8 Bit
Microchip Technology PIC18LF44K22-I/PT	10 mm	44‑TQFP	10 mm	Internal	Surface Mount	3.6 V	1.8 V	PIC	FLASH	8 bit	256	16	8 K	16 KB	Brown-out Detect HLVD POR PWM Reset WDT	44-TQFP	64 MHz	I2C SPI UART USART	85 °C	-40 °C	768	8 bit	35	30 count	10 bit	8 Bit

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