PIC18LF45 Series

Catalog

MCU 8-BIT PIC RISC 32KB FLASH 2.5V/3.3V 40-PIN UQFN EP TUBE

Part	A/D Channels	A/D Resolution (bits)	D/A Resolution (bits)	D/A Channels	RAM Size Depth	RAM Size Width	Number of I/O	Connectivity	Program Memory Width	Program Memory Size	Program Memory Depth	Package Width	Package Name	Package Length	Package / Case	Core Processor	Core Size (Bit Width)	Program Memory Type	EEPROM Size (Width)	EEPROM Size (Depth)	Peripherals	Oscillator Type	Voltage - Supply (Vcc/Vdd) Maximum	Voltage - Supply (Vcc/Vdd) Minimum	Operating Temperature (Max)	Operating Temperature (Min)	Speed	Mounting Type
Microchip Technology PIC18LF45K40-I/MV	35 count	10 bit	5 bit	1 count	2 K	8 bit	36	I2C LINbus SPI UART USART	16	32 KB	16 K	5 mm	40-UQFN	5 mm	40-UFQFN Exposed Pad	PIC	8 Bit	FLASH	8 bit	256	Brown-out Detect LVD POR PWM Reset WDT	Internal	3.6 V	1.8 V	85 °C	-40 °C	64 MHz	Surface Mount
Microchip Technology PIC18LF45J11-I/PT	13 count	10 bit			3.8 K	8 bit	34	I2C SPI UART USART	16	32 KB	16 K	10 mm	44‑TQFP	10 mm	44-TQFP	PIC	8 Bit	FLASH			Brown-out Detect POR PWM Reset WDT	Internal	3.6 V	2 V	85 °C	-40 °C	48 MHz	Surface Mount
Microchip Technology PIC18LF45K50T-I/MV	25 count	10 bit			2 K	8 bit	33	I2C SPI UART USART USB	16	32 KB	16 K	5 mm	40-UQFN	5 mm	40-UFQFN Exposed Pad	PIC	8 Bit	FLASH	8 bit	256	Brown-out Detect POR PWM Reset WDT	Internal	3.6 V	1.8 V	85 °C	-40 °C	48 MHz	Surface Mount
Microchip Technology PIC18LF45K80-I/ML	11 count	12 bit			3.6 K	8 bit	35	ECANbus I2C LINbus SPI UART USART	16	32 KB	16 K	8 mm	44-QFN	8 mm	44-VQFN Exposed Pad	PIC	8 Bit	FLASH	8 bit	1 K	Brown-out Detect LVD POR PWM Reset WDT	Internal	3.6 V	1.8 V	85 °C	-40 °C	64 MHz	Surface Mount
Microchip Technology PIC18LF45K50-I/PT	25 count	10 bit			2 K	8 bit	33	I2C SPI UART USART USB	16	32 KB	16 K	10 mm	44‑TQFP	10 mm	44-TQFP	PIC	8 Bit	FLASH	8 bit	256	Brown-out Detect POR PWM Reset WDT	Internal	3.6 V	1.8 V	85 °C	-40 °C	48 MHz	Surface Mount
Microchip Technology PIC18LF45K22-I/ML	30 count	10 bit			1.5 K	8 bit	35	I2C SPI UART USART	16	32 KB	16 K	8 mm	44-QFN	8 mm	44-VQFN Exposed Pad	PIC	8 Bit	FLASH	8 bit	256	Brown-out Detect HLVD POR PWM Reset WDT	Internal	3.6 V	1.8 V	85 °C	-40 °C	64 MHz	Surface Mount
Microchip Technology PIC18LF45K42-I/PT	35 count	12 bit	5 bit	1 count	2 K	8 bit	36	I2C LINbus SPI UART USART	16	32 KB	16 K	10 mm	44‑TQFP	10 mm	44-TQFP	PIC	8 Bit	FLASH	8 bit	256	Brown-out Detect DMA HLVD POR PWM Reset WDT	Internal	3.6 V	1.8 V	85 °C	-40 °C	64 MHz	Surface Mount
Microchip Technology PIC18LF45K40-I/PT	35 count	10 bit	5 bit	1 count	2 K	8 bit	36	I2C LINbus SPI UART USART	16	32 KB	16 K	10 mm	44‑TQFP	10 mm	44-TQFP	PIC	8 Bit	FLASH	8 bit	256	Brown-out Detect LVD POR PWM Reset WDT	Internal	3.6 V	1.8 V	85 °C	-40 °C	64 MHz	Surface Mount
Microchip Technology PIC18LF45K50-E/P	25 count	10 bit			2 K	8 bit	33	I2C SPI UART USART USB	16	32 KB	16 K	15.24 mm	40-DIP 40-PDIP	0.6 in		PIC	8 Bit	FLASH	8 bit	256	Brown-out Detect POR PWM Reset WDT	Internal	3.6 V	1.8 V	125 °C	-40 °C	48 MHz	Through Hole
Microchip Technology PIC18LF45K40T-I/MV	35 count	10 bit	5 bit	1 count	2 K	8 bit	36	I2C LINbus SPI UART USART	16	32 KB	16 K	5 mm	40-UQFN	5 mm	40-UFQFN Exposed Pad	PIC	8 Bit	FLASH	8 bit	256	Brown-out Detect LVD POR PWM Reset WDT	Internal	3.6 V	1.8 V	85 °C	-40 °C	64 MHz	Surface Mount

Catalog

Description

PIC18(L)FxxK42 MCUs integrate a rich set of core independent peripherals, intelligent analog peripherals and large Flash/RAM/EEPROM memories. These 28-, 40- and 48-pin devices also offer a host of low power features, performance improvements and design flexibility options that easily and rapidly enable the complex set of functions required by many of today's embedded control applications. [*PIC18F "K42" Product Family Overview*](https://ww1.microchip.com/downloads/en/devicedoc/40001877B.pdf) [Check out the code examples in MPLAB Xpress](https://mplabxpress.microchip.com/mplabcloud/example?author=microchip&device=pic18f45k42) [Watch livestream highlighting the K42](https://www.youtube.com/watch?v=MK0ci7FHcdc&list=PL9B4edd-p2ajW8GFbsr3tK46ha1C2_bZe)