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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 2K Flash;125B EEPROM 128B SRAM;16 IO Pins ATTINY261A-SU Microchip Technology 1: £1.07 20,164In Stock	Mfr. Part No. ATTINY261A-SU Mouser Part No 556-ATTINY261A-SU	Microchip Technology	8-bit Microcontrollers - MCU 2K Flash;125B EEPROM 128B SRAM;16 IO Pins Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	20,164In Stock	£1.07 £1.05 £0.986 £0.89	Min.: 1 Mult.: 1	AVR	2 kB	128 B	SOIC-20	20 MHz	10 bit	16 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtinyx61A		Tube
8-bit Microcontrollers - MCU 20MHz, 4KB,VQFN20, Ind 85C, Green, T&R ATTINY426-MUR Microchip Technology 1: £0.593 26,410In Stock	Mfr. Part No. ATTINY426-MUR Mouser Part No 579-ATTINY426-MUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB,VQFN20, Ind 85C, Green, T&R Learn More about Microchip Technology microchip attiny mcu	Datasheet	26,410In Stock	Cut Tape £0.593 £0.574 £0.488 Reel £0.488	Min.: 1 Mult.: 1 : 6,000	AVR	4 kB	512 B	VQFN-20	20 MHz	12 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C			Reel, Cut Tape
8-bit Microcontrollers - MCU 3.5KB 128 RAM 13 I/O PIC16C622A-04I/P Microchip Technology 1: £2.13 10,062In Stock	Mfr. Part No. PIC16C622A-04I/P Mouser Part No 579-PIC16C622A04IP	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 128 RAM 13 I/O	Datasheet	10,062In Stock	£2.13	Min.: 1 Mult.: 1	PIC16	2 kB	128 B	PDIP-18	4 MHz	No ADC	13 I/O	3 V	6 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16(L)C62x		Tube
8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM 256B EEPROM PIC16F1788-E/SS Microchip Technology 1: £2.14 5,585In Stock	Mfr. Part No. PIC16F1788-E/SS Mouser Part No 579-PIC16F1788-E/SS	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM 256B EEPROM Learn More about Microchip Technology microchip core peripherals	Datasheet	5,585In Stock	£2.14 £1.96 £1.77	Min.: 1 Mult.: 1	PIC16	28 kB	2 kB	SSOP-28	32 MHz	12 bit	25 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC16(L)F178x	AEC-Q100	Tube
8-bit Microcontrollers - MCU 3.5KB FL 128R 18 I/O PIC16F677-I/P Microchip Technology 1: £1.57 33,064In Stock 13,200Expected 05/11/2026	Mfr. Part No. PIC16F677-I/P Mouser Part No 579-PIC16F677-I/P	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB FL 128R 18 I/O	Datasheet	33,064In Stock 13,200Expected 05/11/2026	£1.57 £1.55 £1.50	Min.: 1 Mult.: 1	PIC16	3.5 kB	128 B	PDIP-20	20 MHz	10 bit	18 I/O	4.5 V	5.5 V	Through Hole	8 bit	- 40 C	+ 125 C	PIC16F677		Tube
8-bit Microcontrollers - MCU 7KB 256 RAM 12I/O PIC16F688-I/ML Microchip Technology 1: £1.69 7,840In Stock	Mfr. Part No. PIC16F688-I/ML Mouser Part No 579-PIC16F688-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 7KB 256 RAM 12I/O	Datasheet	7,840In Stock	£1.69	Min.: 1 Mult.: 1	PIC16	7 kB	256 B	QFN-16	20 MHz	10 bit	12 I/O	2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC16F688		Tube
8-bit Microcontrollers - MCU 7KB 256 RAM 12 I/O PIC16F688-I/ST Microchip Technology 1: £1.73 13,402In Stock	Mfr. Part No. PIC16F688-I/ST Mouser Part No 579-PIC16F688-I/ST	Microchip Technology	8-bit Microcontrollers - MCU 7KB 256 RAM 12 I/O	Datasheet	13,402In Stock	£1.73	Min.: 1 Mult.: 1	PIC16	7 kB	256 B	TSSOP-14	20 MHz	10 bit	12 I/O	2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC16F688		Tube
8-bit Microcontrollers - MCU 16KBFlash 512byteRAM 256bytesEEPROM PIC18F14K22T-I/SS Microchip Technology 1: £1.74 7,187In Stock	Mfr. Part No. PIC18F14K22T-I/SS Mouser Part No 579-PIC18F14K22TI/SS	Microchip Technology	8-bit Microcontrollers - MCU 16KBFlash 512byteRAM 256bytesEEPROM Learn More about Microchip Technology microchipxlp	Datasheet	7,187In Stock	Cut Tape £1.74 £1.70 £1.69 £1.49 £1.48 Reel £1.44 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	PIC18	16 kB	512 B	SSOP-20	64 MHz	10 bit	17 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F1xK22		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8b FamilynanoWatt PIC18F25K22-I/SP Microchip Technology 1: £2.44 7,478In Stock	Mfr. Part No. PIC18F25K22-I/SP Mouser Part No 579-PIC18F25K22ISP	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8b FamilynanoWatt Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	7,478In Stock	£2.44 £2.31 £2.30 £2.10 £2.09	Min.: 1 Mult.: 1	PIC18	32 kB	1.5 kB	SPDIP-28	64 MHz	10 bit	25 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18F2xK22		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 PIC18F26K42-E/SS Microchip Technology 1: £1.70 20,363In Stock	Mfr. Part No. PIC18F26K42-E/SS Mouser Part No 579-PIC18F26K42-E/SS	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	20,363In Stock	£1.70 £1.56 £1.46 £1.42	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	SSOP-28	64 MHz	12 bit	25 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18(L)F2xK42	AEC-Q100	Tube
8-bit Microcontrollers - MCU 128KB 4KBRAM 12MIPS nanoWatt PIC18F27J53-I/ML Microchip Technology 1: £4.06 15,341In Stock	Mfr. Part No. PIC18F27J53-I/ML Mouser Part No 579-PIC18F27J53-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 128KB 4KBRAM 12MIPS nanoWatt Learn More about Microchip Technology microchipusbxlp	Datasheet	15,341In Stock	£4.06 £3.73 £3.61 £3.36	Min.: 1 Mult.: 1	PIC18	128 kB	3.8 kB	QFN-28	48 MHz	12 bit	22 I/O	2.15 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F2xJ53		Tube
8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1 CY8C28645-24LTXI Infineon Technologies 1: £10.62 2,639In Stock	Mfr. Part No. CY8C28645-24LTXI Mouser Part No 727-CY8C2864524LTXI	Infineon Technologies	8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1 Learn More about Infineon Technologies cypress psoc	Datasheet	2,639In Stock	£10.62 £8.37 £7.46 £7.18 View £6.88 £6.70 £6.54 Quote	Min.: 1 Mult.: 1	M8C	16 kB	1 kB	QFN-48	24 MHz	10 bit	44 I/O	2.4 V	5.25 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C28645		Tray
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog PIC16F17554-E/SO Microchip Technology 1: £0.934 646In Stock New Product	Mfr. Part No. PIC16F17554-E/SO Mouser Part No 579-PIC16F17554-E/SO New Product	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog Learn More about Microchip Technology microchip pic16f175x mcus	Datasheet	646In Stock	£0.934 £0.856 £0.773	Min.: 1 Mult.: 1	PIC	7 kB	512 B	SOIC-28	64 MHz	10 bit	25 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C			Tube
8-bit Microcontrollers - MCU 7KB, 512B RAM, 12x I/O,ADC, CCP, EUSART, SPI/I2C PIC16F15224-E/MGVAO Microchip Technology 1: £0.526 1,150In Stock New Product	Mfr. Part No. PIC16F15224-E/MGVAO Mouser Part No 579-PIC615224EMGVAO New Product	Microchip Technology	8-bit Microcontrollers - MCU 7KB, 512B RAM, 12x I/O,ADC, CCP, EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16f152 microcontrollers	Datasheet	1,150In Stock	£0.526 £0.48 £0.439	Min.: 1 Mult.: 1	PIC16	7 kB	512 B	QFN-16	32 MHz	10 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C		AEC-Q100	Tube
8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C, XLP PIC16F15225-E/MGVAO Microchip Technology 1: £0.571 1,032In Stock New Product	Mfr. Part No. PIC16F15225-E/MGVAO Mouser Part No 579-PIC615225EMGVAO New Product	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C, XLP Learn More about Microchip Technology microchip pic16f152 microcontrollers	Datasheet	1,032In Stock	£0.571 £0.526 £0.478	Min.: 1 Mult.: 1	PIC16	14 kB	1 kB	QFN-16	32 MHz	10 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C			Tube
8-bit Microcontrollers - MCU 7KB, 512B RAM, 17x I/O,ADC, CCP, EUSART, SPI/I2C PIC16F15244-E/REBVAO Microchip Technology 1: £0.511 1,464In Stock New Product	Mfr. Part No. PIC16F15244-E/REBVAO Mouser Part No 579-PIC615244EREBVAO New Product	Microchip Technology	8-bit Microcontrollers - MCU 7KB, 512B RAM, 17x I/O,ADC, CCP, EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16f152 microcontrollers	Datasheet	1,464In Stock	£0.511 £0.465 £0.421	Min.: 1 Mult.: 1	PIC16	7 kB	512 B	VQFN-20	32 MHz	10 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C			Tray
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC, PIC18F45Q10-E/PTVAO Microchip Technology 1: £1.21 624In Stock New Product	Mfr. Part No. PIC18F45Q10-E/PTVAO Mouser Part No 579-PIC845Q10EPTVAO New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC,	Datasheet	624In Stock	£1.21 £1.10 £1.00	Min.: 1 Mult.: 1	RISC	32 kB	2.3 kB	TQFP-44	64 MHz	10 bit	36 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C		AEC-Q100	Tray
8-bit Microcontrollers - MCU AVR 128K FLSH-16MHz IND TEMP 5V ATMEGA128A-AUR Microchip Technology 1: £5.65 4,591In Stock 6,000Expected 09/11/2026	Mfr. Part No. ATMEGA128A-AUR Mouser Part No 556-ATMEGA128A-AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 128K FLSH-16MHz IND TEMP 5V	Datasheet	4,591In Stock 6,000Expected 09/11/2026	Cut Tape £5.65 £5.50 £4.68 Reel £4.68 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	AVR	128 kB	4 kB	TQFP-64	16 MHz	10 bit	53 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega128A		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, 16KB, QFN ATMEGA1608-MUR Microchip Technology 1: £0.841 20,342In Stock	Mfr. Part No. ATMEGA1608-MUR Mouser Part No 556-ATMEGA1608-MUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 16KB, QFN Learn More about Microchip Technology microchip atmega1608 mcu	Datasheet	20,342In Stock	Cut Tape £0.841 £0.818 £0.773 Reel £0.698 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	AVR	16 kB	2 kB	VQFN-32	20 MHz	10 bit	27 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega1608		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU USB 32K FLASH ATMEGA32U2-AU Microchip Technology 1: £2.87 4,902In Stock	Mfr. Part No. ATMEGA32U2-AU Mouser Part No 556-ATMEGA32U2-AU	Microchip Technology	8-bit Microcontrollers - MCU USB 32K FLASH	Datasheet	4,902In Stock	£2.87 £2.65 £2.49 £2.45 £2.39	Min.: 1 Mult.: 1	AVR	32 kB	1 kB	TQFP-32	16 MHz	No ADC	22 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega32U2		Tray
8-bit Microcontrollers - MCU 16 MHz, 85DEG ATMEGA64M1-AU Microchip Technology 1: £5.18 24,968In Stock	Mfr. Part No. ATMEGA64M1-AU Mouser Part No 556-ATMEGA64M1-AU	Microchip Technology	8-bit Microcontrollers - MCU 16 MHz, 85DEG Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	24,968In Stock	£5.18 £4.70 £4.31 £4.29	Min.: 1 Mult.: 1	AVR	64 kB	4 kB	TQFP-32	16 MHz	10 bit	27 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega64M1		Tray
8-bit Microcontrollers - MCU 20MHz, 8KB, QFN ATMEGA808-MUR Microchip Technology 1: £0.766 26,329In Stock	Mfr. Part No. ATMEGA808-MUR Mouser Part No 556-ATMEGA808-MUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, QFN Learn More about Microchip Technology microchip atmega808 mcu	Datasheet	26,329In Stock	Cut Tape £0.766 £0.747 £0.746 £0.701 Reel £0.65 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	AVR	8 kB	1 kB	VQFN-32	20 MHz	10 bit	27 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATmega808		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32QFN 5x5mm IND TEMP GREEN1.6-3.6V ATXMEGA32E5-MUR Microchip Technology 1: £2.68 14,934In Stock	Mfr. Part No. ATXMEGA32E5-MUR Mouser Part No 556-ATXMEGA32E5-MUR	Microchip Technology	8-bit Microcontrollers - MCU 32QFN 5x5mm IND TEMP GREEN1.6-3.6V	Datasheet	14,934In Stock	Cut Tape £2.68 £2.62 £2.44 £2.41 View Reel £2.23 £2.38 £2.29 £2.23 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	AVR	32 kB	4 kB	VQFN-32	32 MHz	12 bit	34 I/O	1.6 V	3.6 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 85 C	XMEGA E5		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 14KB FL 1KBRAM 32MHz 12I/0 Enhanced Mid PIC16F1825-I/SL Microchip Technology 1: £1.20 11,415In Stock	Mfr. Part No. PIC16F1825-I/SL Mouser Part No 579-PIC16F1825-I/SL	Microchip Technology	8-bit Microcontrollers - MCU 14KB FL 1KBRAM 32MHz 12I/0 Enhanced Mid Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	11,415In Stock	£1.20 £1.15 £1.10 £1.04 View £1.03 £1.02	Min.: 1 Mult.: 1	PIC16	14 kB	1 kB	SOIC-14	32 MHz	10 bit	12 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC16(L)F182x		Tube
8-bit Microcontrollers - MCU 28KB, 2KB RAM, 256B EEPROM, 10b ADC, Comparator, 5b DAC, 10b PWM, CCP, CLC, NCO, PIC16F18346T-E/SS Microchip Technology 1: £1.17 10,567In Stock	Mfr. Part No. PIC16F18346T-E/SS Mouser Part No 579-PIC16F18346TE/SS	Microchip Technology	8-bit Microcontrollers - MCU 28KB, 2KB RAM, 256B EEPROM, 10b ADC, Comparator, 5b DAC, 10b PWM, CCP, CLC, NCO,	Datasheet	10,567In Stock	Cut Tape £1.17 £1.07 £1.00 Reel £1.00 £0.978 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	PIC16	28 kB	2 kB	SSOP-20	32 MHz	10 bit	18 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC16(L)F183xx		Reel, Cut Tape, MouseReel