8-bit Microcontrollers - MCU

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PIC18F45Kxx Flash Microcontrollers

Microchip's PIC18F45Kxx Flash Microcontrollers offer the advantages of all PIC18 microcontrollers - namely, high computational performance at an economical price - with the addition of high-endurance Flash program memory. On top of these features, Microchip's PIC18F45Kxx Flash Microcontrollers introduce design enhancements that make these microcontrollers a logical choice for many high-performance, power-sensitive applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Core	Program Memory Size	Data RAM Size	Package / Case	Maximum Clock Frequency	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Mounting Style	Data Bus Width	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt PIC18F45K22-I/PT Microchip Technology 1: ¥559.8 11,639On Order	Mfr. Part # PIC18F45K22-I/PT Mouser Part # 579-PIC18F45K22-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt Learn More about Microchip Technology microchip pic18f45k22 mcus	Datasheet	11,639On Order On Order Ship Dates Mfr. #: PIC18F45K22-I/PT Stock: 0 On Order: 3,319 Expected 10/8/2026 8,320 Expected 10/9/2026 Factory Lead-Time: 9 Weeks	¥559.8 ¥516.6 ¥465.1	Min.: 1 Mult.: 1	PIC18	32 kB	1.5 kB	TQFP-44	64 MHz	10 bit	36 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F2xK22	Tray
8-bit Microcontrollers - MCU 32 KB Flash RAM, 48 MHz Int. PIC18F45K50-I/PT Microchip Technology 1: ¥591.3 2,620On Order	Mfr. Part # PIC18F45K50-I/PT Mouser Part # 579-PIC18F45K50-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 32 KB Flash RAM, 48 MHz Int. Learn More about Microchip Technology microchip pic18f45k50 mcus	Datasheet	2,620On Order On Order Ship Dates Mfr. #: PIC18F45K50-I/PT Stock: 0 On Order: 860 Expected 12/7/2026 1,760 Expected 1/29/2027 Factory Lead-Time: 15 Weeks	¥591.3 ¥541.5 ¥490	Min.: 1 Mult.: 1	PIC18	32 kB	2 kB	TQFP-44	48 MHz	10 bit	36 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F45K50	Tray
8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B PIC18F45K20-E/P Microchip Technology 190: ¥573 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # PIC18F45K20-E/P Mouser Part # 579-PIC18F45K20-E/P	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B Learn More about Microchip Technology microchip pic18f45k20 mcus	Datasheet	Non-Stocked Lead-Time 8 Weeks	¥573	Min.: 190 Mult.: 10	PIC18	32 kB	1.5 kB	PDIP-40	64 MHz	10 bit	36 I/O	1.8 V	3.6 V	Through Hole	8 bit	- 40 C	+ 125 C	PIC18F4xK20	Tube
8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt PIC18F45K22-E/ML Microchip Technology 1: ¥642.8 Non-Stocked Lead-Time 9 Weeks	Mfr. Part # PIC18F45K22-E/ML Mouser Part # 579-PIC18F45K22-E/ML	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt Learn More about Microchip Technology microchip pic18f45k22 mcus	Datasheet	Non-Stocked Lead-Time 9 Weeks	¥642.8 ¥589.7 ¥531.5	Min.: 1 Mult.: 1	PIC18	32 kB	1.5 kB	QFN-44	64 MHz	10 bit	36 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18F2xK22	Tube
8-bit Microcontrollers - MCU 32KB 1536b RAM 8bit familynanoWatt XLP PIC18F45K22T-I/MV Microchip Technology 3,300: ¥471.7 Non-Stocked Lead-Time 11 Weeks	Mfr. Part # PIC18F45K22T-I/MV Mouser Part # 579-PIC18F45K22T-IMV	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536b RAM 8bit familynanoWatt XLP Learn More about Microchip Technology microchip pic18f45k22 mcus	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel ¥471.7	Min.: 3,300 Mult.: 3,300 : 3,300	PIC18	32 kB	1.5 kB	TQFP-40	16 MHz	10 bit	36 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F2xK22	Reel
8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt PIC18F45K22T-I/ML Microchip Technology 1,600: ¥496.6 Non-Stocked Lead-Time 9 Weeks	Mfr. Part # PIC18F45K22T-I/ML Mouser Part # 579-PIC18F45K22TI/ML	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt Learn More about Microchip Technology microchip pic18f45k22 mcus	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel ¥496.6	Min.: 1,600 Mult.: 1,600 : 1,600	PIC18	32 kB	1.5 kB	QFN-44	16 MHz	10 bit	36 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F2xK22	Reel
8-bit Microcontrollers - MCU 32KB FL 4KBRM 16MIPS 12bit ADC CTMU PIC18F45K80-E/ML Microchip Technology 180: ¥607.9 Non-Stocked Lead-Time 7 Weeks	Mfr. Part # PIC18F45K80-E/ML Mouser Part # 579-PIC18F45K80-E/ML	Microchip Technology	8-bit Microcontrollers - MCU 32KB FL 4KBRM 16MIPS 12bit ADC CTMU Learn More about Microchip Technology microchip pic18f45k80 mcus	Datasheet	Non-Stocked Lead-Time 7 Weeks	¥607.9	Min.: 180 Mult.: 45	PIC18	32 kB	1 kB	QFN-44	64 MHz	12 bit	35 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18(L)F4xK80	Tube
8-bit Microcontrollers - MCU CAN 32KB FL 4KBRAM 16MIPS 12b ADC CTMU PIC18F45K80-H/ML Microchip Technology 180: ¥697.6 Non-Stocked Lead-Time 7 Weeks	Mfr. Part # PIC18F45K80-H/ML Mouser Part # 579-PIC18F45K80-H/ML	Microchip Technology	8-bit Microcontrollers - MCU CAN 32KB FL 4KBRAM 16MIPS 12b ADC CTMU Learn More about Microchip Technology microchip pic18f45k80 mcus	Datasheet	Non-Stocked Lead-Time 7 Weeks	¥697.6	Min.: 180 Mult.: 45	PIC18	32 kB	1 kB	QFN-44	64 MHz	12 bit	35 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F4xK80	Tube
8-bit Microcontrollers - MCU CAN 32KB FL 4KBRAM 16MIPS 12b ADC CTMU PIC18F45K80-H/PT Microchip Technology 320: ¥676 Non-Stocked Lead-Time 7 Weeks	Mfr. Part # PIC18F45K80-H/PT Mouser Part # 579-PIC18F45K80-H/PT	Microchip Technology	8-bit Microcontrollers - MCU CAN 32KB FL 4KBRAM 16MIPS 12b ADC CTMU Learn More about Microchip Technology microchip pic18f45k80 mcus	Datasheet	Non-Stocked Lead-Time 7 Weeks	¥676	Min.: 320 Mult.: 160	PIC18	32 kB	1 kB	TQFP-44	64 MHz	12 bit	35 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F4xK80	Tray
8-bit Microcontrollers - MCU 32KB FL 4KBRM 16MIPS 12bit ADC CTMU PIC18F45K80T-I/ML Microchip Technology 1,600: ¥563.1 Non-Stocked Lead-Time 7 Weeks	Mfr. Part # PIC18F45K80T-I/ML Mouser Part # 579-PIC18F45K80TI/ML	Microchip Technology	8-bit Microcontrollers - MCU 32KB FL 4KBRM 16MIPS 12bit ADC CTMU Learn More about Microchip Technology microchip pic18f45k80 mcus	Datasheet	Non-Stocked Lead-Time 7 Weeks	Reel ¥563.1	Min.: 1,600 Mult.: 1,600 : 1,600	PIC18	32 kB	1 kB	QFN-40	64 MHz		35 I/O	1.8 V	5.5 V	SMD/SMT	8 bit		+ 85 C	PIC18(L)F4xK80	Reel
8-bit Microcontrollers - MCU 32KB FL 1536b RAM 8b Familynanowatt XLP PIC18F45K20-I/MV Microchip Technology 292: ¥456.8 Non-Stocked Lead-Time 16 Weeks	Mfr. Part # PIC18F45K20-I/MV Mouser Part # 579-PIC18F45K20-I/MV	Microchip Technology	8-bit Microcontrollers - MCU 32KB FL 1536b RAM 8b Familynanowatt XLP Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	¥456.8	Min.: 292 Mult.: 73	PIC18	8 kB	512 B	QFN-40	64 MHz	10 bit	35 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F4xK20	Tube
8-bit Microcontrollers - MCU 32KB FL 1536b RAM 8b Familynanowatt XLP PIC18F45K20T-I/MV Microchip Technology 3,300: ¥402 Non-Stocked Lead-Time 17 Weeks	Mfr. Part # PIC18F45K20T-I/MV Mouser Part # 579-PIC18F45K20TI/MV	Microchip Technology	8-bit Microcontrollers - MCU 32KB FL 1536b RAM 8b Familynanowatt XLP Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	Non-Stocked Lead-Time 17 Weeks	Reel ¥402	Min.: 3,300 Mult.: 3,300 : 3,300	PIC18	8 kB	512 B	QFN-40	64 MHz	10 bit	35 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F4xK20	Reel
8-bit Microcontrollers - MCU 32 KB Flash RAM, 48 MHz Int. PIC18F45K50-E/MV Microchip Technology 1: ¥649.5 Non-Stocked Lead-Time 16 Weeks	Mfr. Part # PIC18F45K50-E/MV Mouser Part # 579-PIC18F45K50-E/MV	Microchip Technology	8-bit Microcontrollers - MCU 32 KB Flash RAM, 48 MHz Int. Learn More about Microchip Technology microchip pic18f45k50 mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	¥649.5 ¥594.6 ¥538.2	Min.: 1 Mult.: 1	PIC18	32 kB	1 kB	QFN-40	48 MHz	10 bit	36 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18(L)F45K50	Tube