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64 kB 8-bit Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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	Qualification	Packaging
8-bit Microcontrollers - MCU CAN-FD, 64KB Flash, 8KB RAM, 12b ADC3, UTMR, DAC, Comp, PWM, CCP,CWG, HLT, WWDT PIC18F26Q84-I/SP Microchip Technology 1: £1.85 493In Stock	Mfr. Part No. PIC18F26Q84-I/SP Mouser Part No 579-PIC18F26Q84-I/SP	Microchip Technology	8-bit Microcontrollers - MCU CAN-FD, 64KB Flash, 8KB RAM, 12b ADC3, UTMR, DAC, Comp, PWM, CCP,CWG, HLT, WWDT Learn More about Microchip Technology microchip pic18fx6q84 mcus	Datasheet	493In Stock	£1.85 £1.70 £1.55	Min.: 1 Mult.: 1	RISC	64 kB	8 kB	SPDIP-28	64 MHz	12 bit	25 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18F26/46/56Q84		Tube
8-bit Microcontrollers - MCU 64KB 3968 RAM 36 I/O PIC18F4620-E/P Microchip Technology 1: £7.32 1In Stock 70Expected 30/11/2026	Mfr. Part No. PIC18F4620-E/P Mouser Part No 579-PIC18F4620-E/P	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3968 RAM 36 I/O	Datasheet	1In Stock 70Expected 30/11/2026	£7.32	Min.: 1 Mult.: 1	PIC18	64 kB	3.89 kB	PDIP-40	40 MHz	10 bit	36 I/O	4.2 V	5.5 V	Through Hole	8 bit	- 40 C	+ 125 C	PIC18(L)Fxx20		Tube
8-bit Microcontrollers - MCU 64KB 3968 RAM 36 I/O PIC18F4620-I/P Microchip Technology 1: £6.66 127In Stock 1,300Expected 24/12/2026	Mfr. Part No. PIC18F4620-I/P Mouser Part No 579-PIC18F4620-I/P	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3968 RAM 36 I/O	Datasheet	127In Stock 1,300Expected 24/12/2026	£6.66	Min.: 1 Mult.: 1	PIC18	64 kB	3.87 kB	PDIP-40	40 MHz	10 bit	36 I/O	4.2 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx20		Tube
8-bit Microcontrollers - MCU 64KB 3968 RAM 36 I/O PIC18F4620T-I/PT Microchip Technology 1: £7.43 144In Stock	Mfr. Part No. PIC18F4620T-I/PT Mouser Part No 579-PIC18F4620T-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3968 RAM 36 I/O	Datasheet	144In Stock	Cut Tape £7.43 Reel £6.31 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	PIC18	64 kB	3.89 kB	TQFP-44	40 MHz	10 bit	36 I/O	4.2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx20		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64KB 3328 RAM w/ECAN PIC18F4680-I/P Microchip Technology 1: £8.20 94In Stock	Mfr. Part No. PIC18F4680-I/P Mouser Part No 579-PIC18F4680-I/P	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3328 RAM w/ECAN	Datasheet	94In Stock	£8.20	Min.: 1 Mult.: 1	PIC18	64 kB	3.25 kB	PDIP-40	40 MHz	10 bit	36 I/O	4.2 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx80		Tube
8-bit Microcontrollers - MCU 64KB Flash 4KB RAM 12MIPS nanoWatt PIC18F46J53-I/ML Microchip Technology 1: £4.10 140In Stock	Mfr. Part No. PIC18F46J53-I/ML Mouser Part No 579-PIC18F46J53-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash 4KB RAM 12MIPS nanoWatt Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	140In Stock	£4.10 £3.78 £3.42	Min.: 1 Mult.: 1	PIC18	64 kB	3.8 kB	QFN-44	48 MHz	12 bit	34 I/O	2.15 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F4xJ53		Tube
8-bit Microcontrollers - MCU 64KB Flash 4KB RAM 12MIPS nanoWatt PIC18F46J53-I/PT Microchip Technology 1: £4.00 8In Stock	Mfr. Part No. PIC18F46J53-I/PT Mouser Part No 579-PIC18F46J53-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash 4KB RAM 12MIPS nanoWatt Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	8In Stock	£4.00 £3.66 £3.32	Min.: 1 Mult.: 1	PIC18	64 kB	3.8 kB	TQFP-44	48 MHz	12 bit	34 I/O	2.15 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F4xJ53		Tray
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18F46K40-E/P Microchip Technology 1: £2.31 149In Stock	Mfr. Part No. PIC18F46K40-E/P Mouser Part No 579-PIC18F46K40-E/P	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18f k40 mcus	Datasheet	149In Stock	£2.31 £2.10 £1.90	Min.: 1 Mult.: 1	PIC18	64 kB	3.53 kB	PDIP-40	64 MHz	10 bit	36 I/O	2.3 V	5.5 V	Through Hole	8 bit	- 40 C	+ 125 C	PIC18(L)F4xK40	AEC-Q100	Tube
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18F46K40-I/P Microchip Technology 1: £2.11 241In Stock	Mfr. Part No. PIC18F46K40-I/P Mouser Part No 579-PIC18F46K40-I/P	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18f k40 mcus	Datasheet	241In Stock	£2.11 £1.96 £1.77	Min.: 1 Mult.: 1	PIC18	64 kB	3.53 kB	PDIP-40	64 MHz	10 bit	36 I/O	2.3 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)F4xK40	AEC-Q100	Tube
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 1KB EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD PIC18F46K42-I/MV Microchip Technology 1: £1.84 148In Stock	Mfr. Part No. PIC18F46K42-I/MV Mouser Part No 579-PIC18F46K42-I/MV	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 1KB EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18 k42 mcus	Datasheet	148In Stock	£1.84 £1.69 £1.53	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	UQFN-28	64 MHz	12 bit	36 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F4xK42		Tube
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 1KB EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD PIC18F46K42-E/P Microchip Technology 1: £2.60 209In Stock	Mfr. Part No. PIC18F46K42-E/P Mouser Part No 579-PIC18F46K42EP	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 1KB EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18 k42 mcus	Datasheet	209In Stock	£2.60 £2.39 £2.30	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	PDIP-40	64 MHz	12 bit	36 I/O	2.3 V	5.5 V	Through Hole	8 bit	- 40 C	+ 125 C	PIC18(L)F4xK42		Tube
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 1KB EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD PIC18F46K42-I/P Microchip Technology 1: £2.41 251In Stock	Mfr. Part No. PIC18F46K42-I/P Mouser Part No 579-PIC18F46K42IP	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 1KB EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18 k42 mcus	Datasheet	251In Stock	£2.41 £2.20 £2.05	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	PDIP-40	64 MHz	12 bit	36 I/O	2.3 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)F4xK42		Tube
8-bit Microcontrollers - MCU 64KB FL 4KBRM 16MIPS 12bit ADC CTMU PIC18F46K80-E/ML Microchip Technology 1: £3.73 45In Stock	Mfr. Part No. PIC18F46K80-E/ML Mouser Part No 579-PIC18F46K80-E/ML	Microchip Technology	8-bit Microcontrollers - MCU 64KB FL 4KBRM 16MIPS 12bit ADC CTMU Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	45In Stock	£3.73 £3.43 £3.10	Min.: 1 Mult.: 1	PIC18	64 kB	3.6 kB	QFN-40	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 64KB Flash, 3.6KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18F46Q10-I/P Microchip Technology 1: £1.75 294In Stock	Mfr. Part No. PIC18F46Q10-I/P Mouser Part No 579-PIC18F46Q10-I/P	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 3.6KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18fxq10 mcus	Datasheet	294In Stock	£1.75 £1.59 £1.45	Min.: 1 Mult.: 1	PIC18	64 kB	3.53 kB	PDIP-40	64 MHz	10 bit	36 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18F46Q10		Tube
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC PIC18F46Q43-E/PT Microchip Technology 1: £1.42 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC18F46Q43-E/PT Mouser Part No 579-PIC18F46Q43-EPT	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC Learn More about Microchip Technology microchip pic18 q43 microcontroller	Datasheet	Non-Stocked Lead-Time 10 Weeks	£1.42 £1.30 £1.18	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	TQFP-44	64 MHz	12 bit	36 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18F26/46/56Q43		Tray
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC PIC18F46Q43-I/PT Microchip Technology 1: £1.29 412In Stock	Mfr. Part No. PIC18F46Q43-I/PT Mouser Part No 579-PIC18F46Q43-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC Learn More about Microchip Technology microchip pic18 q43 microcontroller	Datasheet	412In Stock	£1.29 £1.19 £1.07	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	TQFP-44	64 MHz	12 bit	36 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F26/46/56Q43		Tray
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18F56K42-I/MV Microchip Technology 1: £1.90 258In Stock	Mfr. Part No. PIC18F56K42-I/MV Mouser Part No 579-PIC18F56K42-I/MV	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18 k42 mcus	Datasheet	258In Stock	£1.90 £1.74 £1.58	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	UQFN-48	64 MHz	12 bit	44 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F5xK42	AEC-Q100	Tube
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC PIC18F56Q43-E/PT Microchip Technology 1: £1.48 593In Stock	Mfr. Part No. PIC18F56Q43-E/PT Mouser Part No 579-PIC18F56Q43-EPT	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC Learn More about Microchip Technology microchip pic18 q43 microcontroller	Datasheet	593In Stock	£1.48 £1.35 £1.22	Min.: 1 Mult.: 1	RISC	64 kB	4 kB	TQFP-48	64 MHz	12 bit	44 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18F26/46/56Q43		Tray
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC PIC18F56Q43-I/PT Microchip Technology 1: £1.34 544In Stock	Mfr. Part No. PIC18F56Q43-I/PT Mouser Part No 579-PIC18F56Q43-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC Learn More about Microchip Technology microchip pic18 q43 microcontroller	Datasheet	544In Stock	£1.34 £1.22 £1.10	Min.: 1 Mult.: 1	RISC	64 kB	4 kB	TQFP-48	64 MHz	12 bit	44 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F26/46/56Q43		Tray
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC PIC18F56Q43T-I/PT Microchip Technology 1: £1.34 794In Stock	Mfr. Part No. PIC18F56Q43T-I/PT Mouser Part No 579-PIC18F56Q43T-IPT	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC	Datasheet	794In Stock	Cut Tape £1.34 £1.32 Reel £1.12	Min.: 1 Mult.: 1 : 1,600	RISC	64 kB	4 kB	TQFP-48	64 MHz	12 bit	44 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F26/46/56Q43		Reel, Cut Tape
8-bit Microcontrollers - MCU 64KB FLSH 3936Bs RAM USB 2.0 nanoWatt PIC18F66J50-I/PT Microchip Technology 1: £3.79 180In Stock	Mfr. Part No. PIC18F66J50-I/PT Mouser Part No 579-PIC18F66J50-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB FLSH 3936Bs RAM USB 2.0 nanoWatt Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	180In Stock	£3.79 £3.47 £3.15	Min.: 1 Mult.: 1	PIC18	64 kB	3.81 kB	TQFP-64	48 MHz	10 bit	49 I/O	2 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F6xJ50		Tray
8-bit Microcontrollers - MCU 64KB FL 12KB RAM 10BASE-T PIC18F66J60-I/PT Microchip Technology 1: £4.77 91In Stock 160Expected 17/11/2026	Mfr. Part No. PIC18F66J60-I/PT Mouser Part No 579-PIC18F66J60-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB FL 12KB RAM 10BASE-T Learn More about Microchip Technology microchip pic18fxxj60 mcus	Datasheet	91In Stock 160Expected 17/11/2026	£4.77 £4.38 £4.37	Min.: 1 Mult.: 1	PIC18	64 kB	12 kB	TQFP-64	41.667 MHz	10 bit	39 I/O	2 V	2.7 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F6xJ60		Tray
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18F66K40-E/PT Microchip Technology 1: £2.22 221In Stock	Mfr. Part No. PIC18F66K40-E/PT Mouser Part No 579-PIC18F66K40-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18f k40 mcus	Datasheet	221In Stock	£2.22 £2.03 £1.84	Min.: 1 Mult.: 1	PIC18	64 kB	3.5 kB	TQFP-64	64 MHz	10 bit	60 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18(L)F6xK40	AEC-Q100	Tray
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18F66K40-I/MR Microchip Technology 1: £1.96 36In Stock 320On Order	Mfr. Part No. PIC18F66K40-I/MR Mouser Part No 579-PIC18F66K40-I/MR	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18f k40 mcus	Datasheet	36In Stock 320On Order	£1.96 £1.80 £1.63	Min.: 1 Mult.: 1	PIC18	64 kB	3.5 kB	QFN-64	64 MHz	10 bit	60 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F6xK40	AEC-Q100	Tube
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18F66K40-I/PT Microchip Technology 1: £2.02 103In Stock 1,280Expected 23/11/2026	Mfr. Part No. PIC18F66K40-I/PT Mouser Part No 579-PIC18F66K40-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18f k40 mcus	Datasheet	103In Stock 1,280Expected 23/11/2026	£2.02 £1.85 £1.68	Min.: 1 Mult.: 1	PIC18	64 kB	3.5 kB	TQFP-64	64 MHz	10 bit	60 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F6xK40	AEC-Q100	Tray