Specification	PIC18F2420-I/SO

Connectivity	I2C, SPI, UART/USART
Core Processor	PIC
Core Size	8-Bit
Data Converters [x]	10
Data Converters [y]	10 b
EEPROM Size	256 x 8
Mounting Type	Surface Mount
Number of I/O	25
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	28-SOIC
Package / Case [x]	0.295 in
Package / Case [y]	7.5 mm
Peripherals	Brown-out Detect/Reset, POR, PWM, HLVD, WDT
Program Memory Size	16 KB
Program Memory Type	FLASH
RAM Size	768 x 8
Speed	40 MHz
Supplier Device Package	28-SOIC
Voltage - Supply (Vcc/Vdd) [Max]	5.5 V
Voltage - Supply (Vcc/Vdd) [Min]	4.2 V

PIC18LF2420 Series

Part	Core Size	Number of I/O	Mounting Type	Program Memory Size	Peripherals	Supplier Device Package	EEPROM Size	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Program Memory Type	RAM Size	Speed	Connectivity	Package / Case	Core Processor	Oscillator Type	Operating Temperature [Min]	Operating Temperature [Max]	Data Converters [x]	Data Converters [y]	Package / Case	Package / Case	Package / Case [x]	Package / Case [y]
Microchip Technology PIC18F2420-E/ML	8-Bit	25	Surface Mount	16 KB	Brown-out Detect/Reset HLVD POR PWM WDT	28-QFN (6x6)	256 x 8	4.2 V	5.5 V	FLASH	768 x 8	25 MHz	I2C SPI UART/USART	28-VQFN Exposed Pad	PIC	Internal	-40 °C	125 °C	10	10 b
Microchip Technology PIC18LF2420-I/ML	8-Bit	25	Surface Mount	16 KB	Brown-out Detect/Reset HLVD POR PWM WDT	28-QFN (6x6)	256 x 8	2 V	5.5 V	FLASH	768 x 8	40 MHz	I2C SPI UART/USART	28-VQFN Exposed Pad	PIC	Internal	-40 °C	85 °C	10	10 b
Microchip Technology PIC18F2420T-I/ML	8-Bit	25	Surface Mount	16 KB	Brown-out Detect/Reset HLVD POR PWM WDT	28-QFN (6x6)	256 x 8	4.2 V	5.5 V	FLASH	768 x 8	40 MHz	I2C SPI UART/USART	28-VQFN Exposed Pad	PIC	Internal	-40 °C	85 °C	10	10 b
Microchip Technology PIC18F2420-E/SP	8-Bit	25	Through Hole	16 KB	Brown-out Detect/Reset HLVD POR PWM WDT	28-SPDIP	256 x 8	4.2 V	5.5 V	FLASH	768 x 8	25 MHz	I2C SPI UART/USART	28-DIP	PIC	Internal	-40 °C	125 °C	10	10 b	0.3 in	7.62 mm
Microchip Technology PIC18F2420-I/SO	8-Bit	25	Surface Mount	16 KB	Brown-out Detect/Reset HLVD POR PWM WDT	28-SOIC	256 x 8	4.2 V	5.5 V	FLASH	768 x 8	40 MHz	I2C SPI UART/USART	28-SOIC	PIC	Internal	-40 °C	85 °C	10	10 b			0.295 in	7.5 mm
Microchip Technology PIC18LF2420-I/SO	8-Bit	25	Surface Mount	16 KB	Brown-out Detect/Reset HLVD POR PWM WDT	28-SOIC	256 x 8	2 V	5.5 V	FLASH	768 x 8	40 MHz	I2C SPI UART/USART	28-SOIC	PIC	Internal	-40 °C	85 °C	10	10 b			0.295 in	7.5 mm
Microchip Technology PIC18LF2420T-I/ML	8-Bit	25	Surface Mount	16 KB	Brown-out Detect/Reset HLVD POR PWM WDT	28-QFN (6x6)	256 x 8	2 V	5.5 V	FLASH	768 x 8	40 MHz	I2C SPI UART/USART	28-VQFN Exposed Pad	PIC	Internal	-40 °C	85 °C	10	10 b
Microchip Technology PIC18F2420-I/ML	8-Bit	25	Surface Mount	16 KB	Brown-out Detect/Reset HLVD POR PWM WDT	28-QFN (6x6)	256 x 8	4.2 V	5.5 V	FLASH	768 x 8	40 MHz	I2C SPI UART/USART	28-VQFN Exposed Pad	PIC	Internal	-40 °C	85 °C	10	10 b

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Arrow	N/A	27	$ 5.09
Digikey	Tube	1	$ 5.10
Microchip Direct	TUBE	1	$ 4.53
		25	$ 4.42
		100	$ 4.31
		1000	$ 3.96
		5000	$ 3.78
Newark	Each	1	$ 5.30

Description

General part information

PIC18LF2420 Series

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Documents

Technical documentation and resources

PIC18F2420-I/SO

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PIC18F2420-I/SO

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Technical Specifications

PIC18LF2420 Series

Pricing

Description

PIC18LF2420 Series

Documents

PIC18FX525/X620 Data Sheet

PIC18F2420/2520/4420/4520 Data Sheet Clarification

PIC18F2420/2520/4420/4520 Rev. B4 Silicon Errata

PIC18F2420/2520/4420/4520 Rev. B3 Silicon Errata

PIC18F2420/2520/4420/4520 Rev. A1 Silicon Errata

PIC18F2420/2520/4420/4520 Rev. B2 Silicon Errata

Datasheet

PIC18LF2420 Series