Specification	PIC18F25Q24-I/STX

Connectivity	LINbus, I2C, UART/USART, SPI, SMBus
Core Processor	PIC
Core Size	8-Bit
Data Converters	A/D 19x12b SAR, D/A 1x8b
EEPROM Size	512 x 8
Mounting Type	Surface Mount
Number of I/O	24
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	28-VFQFN Exposed Pad
Peripherals	PWM, LVD, WDT, Brown-out Detect/Reset, POR
Program Memory Size	32 KB
Program Memory Type	FLASH
RAM Size	2K x 8
Speed	64 MHz
Supplier Device Package	28-VQFN (4x4)
Voltage - Supply (Vcc/Vdd) [Max]	5.5 V
Voltage - Supply (Vcc/Vdd) [Min]	1.8 V

PIC18F25K22 Series

Versatile MCUs with Multi-Voltage IO and Advanced Security

...

Part	Program Memory Size	Program Memory Type	Operating Temperature [Min]	Operating Temperature [Max]	Core Size	Number of I/O	Speed	Peripherals	Connectivity	RAM Size	Core Processor	Mounting Type	Supplier Device Package	Oscillator Type	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Data Converters [custom]	Data Converters [custom]	Package / Case	Package / Case [x]	Package / Case [y]	EEPROM Size	RAM Size	Data Converters	Package / Case [custom]	Package / Case [custom]	Data Converters [custom]	Data Converters [custom]	Data Converters [custom]
Microchip Technology PIC18F25K80T-E/SO	32 KB	FLASH	-40 °C	125 °C	8-Bit	24	64 MHz	Brown-out Detect/Reset LVD POR PWM WDT	ECANbus I2C LINbus SPI UART/USART	3.6 K	PIC	Surface Mount	28-SOIC	Internal	1.8 V	5.5 V	12 b	8	28-SOIC	0.295 in	7.5 mm
Microchip Technology PIC18F25K42-I/SO	32 KB	FLASH	-40 °C	85 °C	8-Bit	25	64 MHz		I2C LINbus SPI UART/USART		PIC	Surface Mount	28-SOIC	Internal	2.3 V	5.5 V			28-SOIC	0.295 in	7.5 mm	256 x 8	2K x 8	A/D 24x12b D/A 1x5b
Microchip Technology PIC18F25K22-I/SS	32 KB	FLASH	-40 °C	85 °C	8-Bit	24	64 MHz	Brown-out Detect/Reset HLVD POR PWM WDT	I2C SPI UART/USART	1.5 K	PIC	Surface Mount	28-SSOP	Internal	2.3 V	5.5 V		19	28-SSOP			256 x 8			0.209 in	5.3 mm	10 b
Microchip Technology PIC18F25K50-E/ML	32 KB	FLASH	-40 °C	125 °C	8-Bit	22	48 MHz				PIC	Surface Mount	28-QFN (6x6)	Internal	2.3 V	5.5 V			28-VQFN Exposed Pad			256 x 8	2K x 8					10 b	14
Microchip Technology PIC18LF25K42-E/ML	32 KB	FLASH	-40 °C	125 °C	8-Bit	25	64 MHz		I2C LINbus SPI UART/USART		PIC	Surface Mount	28-QFN (6x6)	Internal	1.8 V	3.6 V			28-VQFN Exposed Pad			256 x 8	2K x 8	A/D 24x12b D/A 1x5b
Microchip Technology PIC18LF25K42-I/ML	32 KB	FLASH	-40 °C	85 °C	8-Bit	25	64 MHz		I2C LINbus SPI UART/USART		PIC	Surface Mount	28-QFN (6x6)	Internal	1.8 V	3.6 V			28-VQFN Exposed Pad			256 x 8	2K x 8	A/D 24x12b D/A 1x5b
Microchip Technology PIC18F25K80-E/SS	32 KB	FLASH	-40 °C	125 °C	8-Bit	24	64 MHz	Brown-out Detect/Reset LVD POR PWM WDT	ECANbus I2C LINbus SPI UART/USART	3.6 K	PIC	Surface Mount	28-SSOP	Internal	1.8 V	5.5 V	12 b	8	28-SSOP						0.209 in	5.3 mm
Microchip Technology PIC18LF25K22T-I/SS	32 KB	FLASH	-40 °C	85 °C	8-Bit	24	64 MHz	Brown-out Detect/Reset HLVD POR PWM WDT	I2C SPI UART/USART	1.5 K	PIC	Surface Mount	28-SSOP	Internal	1.8 V	3.6 V		19	28-SSOP			256 x 8			0.209 in	5.3 mm	10 b
Microchip Technology PIC18LF25K42T-I/SS	32 KB	FLASH	-40 °C	85 °C	8-Bit	25	64 MHz		I2C LINbus SPI UART/USART		PIC	Surface Mount	28-SSOP	Internal	1.8 V	3.6 V			28-SSOP			256 x 8	2K x 8	A/D 24x12b D/A 1x5b	0.209 in	5.3 mm
Microchip Technology PIC18F25Q24-I/STX	32 KB	FLASH	-40 °C	85 °C	8-Bit	24	64 MHz	Brown-out Detect/Reset LVD POR PWM WDT	I2C LINbus SMBus SPI UART/USART		PIC	Surface Mount	28-VQFN (4x4)	Internal	1.8 V	5.5 V			28-VFQFN Exposed Pad			512 x 8	2K x 8	A/D 19x12b SAR D/A 1x8b

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	546	$ 1.20
Microchip Direct	TUBE	1	$ 1.31
		25	$ 1.20
		100	$ 1.09
		1000	$ 1.00
		5000	$ 0.95

Description

General part information

PIC18F25K22 Series

PIC18F25Q10 microcontrollers are optimized for robust, real time control and sensor nodes with integrated intelligent analog, configurable peripherals and 5V operation for increased noise immunity. They are well suited for a broad range of applications including industrial control, consumer, automotive, touch sensing and Internet of Things (IoT). These 28-pin devices deliver Core Independent Peripherals such as CWG, WWDT, CRC/Memory Scan, Hardware CVD, Zero-Cross Detect and Peripheral Pin Select, providing for increased design flexibility and lower system cost.

[*PIC18 Q10 Product Family Overview*](https://www.microchip.com/en-us/products/microcontrollers-and-microprocessors/8-bit-mcus/pic-mcus/pic18f-q10)

[*Check out the code examples in MPLAB Xpress*](https://mplabxpress.microchip.com/mplabcloud/example?author=microchip&device=pic18f25q10)

Documents

Technical documentation and resources

PIC18F25Q24-I/STX

Deep-Dive with AI

PIC18F25Q24-I/STX

Deep-Dive with AI

Technical Specifications

PIC18F25K22 Series

Pricing

Description

PIC18F25K22 Series

Documents

PIC18F24/25Q24 Silicon Errata and Data Sheet Clarifications

I2C Host Mode

Getting Started with the PIC18-Q24 Family

PIC18F24/25Q24 Data Sheet

AN5345 - Phase Sequence Detection of Three-Phase A/C Supply

Using the Multi-Voltage I/O Module on 8-bit PIC and AVR Microcontrollers

PIC18F25K22 Series