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8-bit Microcontrollers - MCU

8-Bit Microcontrollers are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many 8-bit microcontroller manufacturers including Microchip, NXP, Silicon Labs & more.
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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 S08DZ 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 64 MC9S08DZ60AMLH NXP Semiconductors 1: £19.87 1,372In Stock	Mfr. Part No. MC9S08DZ60AMLH Mouser Part No 841-MC9S08DZ60AMLH	NXP Semiconductors	8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 64	Datasheet	1,372In Stock	£19.87 £15.98 £14.42 £13.94 View £13.76 £13.28 Quote	Min.: 1 Mult.: 1	S08	60 kB	4 kB	LQFP-64	40 MHz	12 bit	54 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	S08D		Tray
8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-16MHz 105C ATMEGA8A-ANR Microchip Technology 1: £2.05 5,918In Stock NRND	Mfr. Part No. ATMEGA8A-ANR Mouser Part No 556-ATMEGA8A-ANR NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-16MHz 105C	Datasheet	5,918In Stock	Cut Tape £2.05 £2.01 £1.89 Reel £1.75 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	AVR	8 kB	1 kB	TQFP-32	16 MHz	10 bit	23 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega8A		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU Performance LN 8-Bit 24 MHz STM8S MCU STM8S208C8T6 STMicroelectronics 1: £3.68 12,455In Stock	Mfr. Part No. STM8S208C8T6 Mouser Part No 511-STM8S208C8T6	STMicroelectronics	8-bit Microcontrollers - MCU Performance LN 8-Bit 24 MHz STM8S MCU Learn More about STMicroelectronics stm8s mcus	Datasheet	12,455In Stock	£3.68 £2.79 £2.44 £1.96 View £1.84 £1.80 £1.76 £1.75	Min.: 1 Mult.: 1	STM8	64 kB	6 kB	LQFP-48	24 MHz	10 bit	38 I/O	2.95 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	STM8S208C8		Tray
8-bit Microcontrollers - MCU AVR 16K FLSH 1K EE ADC 3V-8MHz IND TEMP ATMEGA16L-8AUR Microchip Technology 1: £5.17 5,631In Stock	Mfr. Part No. ATMEGA16L-8AUR Mouser Part No 556-ATMEGA16L-8AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 16K FLSH 1K EE ADC 3V-8MHz IND TEMP	Datasheet	5,631In Stock	Cut Tape £5.17 £5.13 £5.12 £4.93 View Reel £4.42 £4.90 £4.87 £4.85 £4.80 £4.42 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	AVR			TQFP-44	8 MHz			2.7 V	5.5 V	SMD/SMT	8 bit			ATmega16		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-8MHz, IND ATMEGA8515L-8AUR Microchip Technology 1: £2.78 13,304In Stock	Mfr. Part No. ATMEGA8515L-8AUR Mouser Part No 556-ATMEGA8515L-8AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-8MHz, IND	Datasheet	13,304In Stock	Cut Tape £2.78 £2.61 Reel £2.36 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	AVR	8 kB	512 B	TQFP-44	8 MHz	No ADC	35 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega8515		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8-Bit MCU, 7KB Flash 512B RAM, 256B EE PIC16F18324T-I/SL Microchip Technology 1: £0.826 47,586In Stock	Mfr. Part No. PIC16F18324T-I/SL Mouser Part No 579-PIC16F18324TI/SL	Microchip Technology	8-bit Microcontrollers - MCU 8-Bit MCU, 7KB Flash 512B RAM, 256B EE Learn More about Microchip Technology microchip stepper motors	Datasheet	47,586In Stock	Cut Tape £0.826 £0.811 £0.759 Reel £0.70	Min.: 1 Mult.: 1 : 2,600	PIC16	7 kB	512 B	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)F183xx	AEC-Q100	Reel, Cut Tape
8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 48 MC9S08DZ60AMLF NXP Semiconductors 1: £12.33 2,399In Stock	Mfr. Part No. MC9S08DZ60AMLF Mouser Part No 841-MC9S08DZ60AMLF	NXP Semiconductors	8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 48	Datasheet	2,399In Stock	£12.33 £11.51 £11.47 £11.18	Min.: 1 Mult.: 1	S08	60 kB	4 kB	LQFP-48	40 MHz	12 bit	40 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	S08D		Tray
8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN ATMEGA328P-MMHR Microchip Technology 1: £2.16 23,865In Stock NRND	Mfr. Part No. ATMEGA328P-MMHR Mouser Part No 556-ATMEGA328P-MMHR NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN Learn More about Microchip Technology atmelatmega328	Datasheet	23,865In Stock	Cut Tape £2.16 £2.10 £1.96 £1.95 View Reel £1.79 £1.94 £1.93 £1.79 £1.79 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	AVR	32 kB	2 kB	VQFN-28	20 MHz	10 bit	23 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega328P		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, SOIC, High Grade (+125C), Green ATTINY84A-SSF Microchip Technology 1: £0.759 20,430In Stock NRND	Mfr. Part No. ATTINY84A-SSF Mouser Part No 556-ATTINY84A-SSF NRND	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, SOIC, High Grade (+125C), Green Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	20,430In Stock	£0.759 £0.738 £0.689 £0.654	Min.: 1 Mult.: 1	AVR	8 kB	512 B	SOIC-14	20 MHz	10 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATtiny84		Tube
8-bit Microcontrollers - MCU Performance Line, 24 MHz STM8S 8-bit MCU STM8S207CBT6 STMicroelectronics 1: £3.80 7,129In Stock	Mfr. Part No. STM8S207CBT6 Mouser Part No 511-STM8S207CBT6	STMicroelectronics	8-bit Microcontrollers - MCU Performance Line, 24 MHz STM8S 8-bit MCU Learn More about STMicroelectronics stm8smcus	Datasheet	7,129In Stock	£3.80 £2.73 £2.46 £2.25 View £2.14 £1.99 £1.75 £1.72 £1.69	Min.: 1 Mult.: 1	STM8	128 kB	6 kB	LQFP-48	24 MHz	10 bit	38 I/O	2.95 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	STM8S207CB		Tray
8-bit Microcontrollers - MCU AVR 128KB FLASH,5V 4KB EE 4KB SRAM ATMEGA128L-8AN Microchip Technology 1: £12.60 911In Stock	Mfr. Part No. ATMEGA128L-8AN Mouser Part No 556-ATMEGA128L-8AN	Microchip Technology	8-bit Microcontrollers - MCU AVR 128KB FLASH,5V 4KB EE 4KB SRAM	Datasheet	911In Stock	£12.60 £11.58	Min.: 1 Mult.: 1	AVR	128 kB	4 kB	TQFP-64	8 MHz	10 bit	53 I/O	3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATmega128		Tray
8-bit Microcontrollers - MCU 256B EE 10b ADC SPI/I2C PIC16F18877-I/PT Microchip Technology 1: £1.58 36,934In Stock	Mfr. Part No. PIC16F18877-I/PT Mouser Part No 579-PIC16F18877-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 256B EE 10b ADC SPI/I2C Learn More about Microchip Technology microchip pic16f188xx microcontrollers	Datasheet	36,934In Stock	£1.58 £1.55 £1.48 £1.46 £1.35	Min.: 1 Mult.: 1	PIC16	56 kB	4 kB	TQFP-44	32 MHz	10 bit	36 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC16(L)F1887x	AEC-Q100	Tray
8-bit Microcontrollers - MCU 3.5K Enhanced Flash 128 RAM 25 I/O PIC16F882-I/SO Microchip Technology 1: £1.59 10,893In Stock	Mfr. Part No. PIC16F882-I/SO Mouser Part No 579-PIC16F882-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 3.5K Enhanced Flash 128 RAM 25 I/O Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	10,893In Stock	£1.59 £1.47 £1.46 £1.43	Min.: 1 Mult.: 1	PIC16	3.5 kB	128 B	SOIC-28	20 MHz	10 bit	28 I/O	2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC16F88x		Tube
8-bit Microcontrollers - MCU 64KB Flash 4KB RAM ADC2 PIC18F26K83-E/MX Microchip Technology 1: £1.94 6,754In Stock	Mfr. Part No. PIC18F26K83-E/MX Mouser Part No 579-PIC18F26K83-E/MX	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash 4KB RAM ADC2 Learn More about Microchip Technology microchip pic18k83 mcu	Datasheet	6,754In Stock	£1.94 £1.93 £1.82 £1.74 £1.73	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	UQFN-28	64 MHz	12 bit	25 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18(L)F2xK83		Tube
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F64G-D-QFP32R Silicon Labs 1: £2.43 9,640In Stock	Mfr. Part No. EFM8BB31F64G-D-QFP32R Mouser Part No 634-EF8BB31F64GDP32R	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	9,640In Stock	Cut Tape £2.43 £1.81 £1.65 £1.48 Reel £1.36 View £1.41 £1.29 £1.26 £1.23	Min.: 1 Mult.: 1 : 500	CIP-51 8051	64 kB	4.35 kB	QFP-32	50 MHz	10 bit, 12 bit	28 I/O	2.2 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C			Reel, Cut Tape
8-bit Microcontrollers - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU EFM8UB20F32G-B-QFN32R Silicon Labs 1: £2.55 10,527In Stock	Mfr. Part No. EFM8UB20F32G-B-QFN32R Mouser Part No 634-EFM8UB32GBQFN32R	Silicon Labs	8-bit Microcontrollers - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU	Datasheet	10,527In Stock	Cut Tape £2.55 £1.93 £1.76 £1.58 Reel £1.34 View £1.49 £1.47 £1.39 £1.32	Min.: 1 Mult.: 1 : 2,500														EFM8UB2		Reel, Cut Tape
8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 16KB Flash, 40MHz, QFP 64 MC9S08AW16CPUE NXP Semiconductors 1: £8.07 1,705In Stock	Mfr. Part No. MC9S08AW16CPUE Mouser Part No 841-MC9S08AW16CPUE	NXP Semiconductors	8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 16KB Flash, 40MHz, QFP 64	Datasheet	1,705In Stock	£8.07 £6.30 £5.83	Min.: 1 Mult.: 1	S08	16 kB	1 kB	LQFP-64	40 MHz	10 bit	54 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	S08AW		Tray
8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 16KB Flash, 40MHz, QFP 32 MC9S08DZ16ACLC NXP Semiconductors 1: £13.30 3,068In Stock	Mfr. Part No. MC9S08DZ16ACLC Mouser Part No 841-MC9S08DZ16ACLC	NXP Semiconductors	8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 16KB Flash, 40MHz, QFP 32	Datasheet	3,068In Stock	£13.30 £10.76 £10.44 £9.75 View £9.50 £9.28 £9.10 Quote	Min.: 1 Mult.: 1	S08	16 kB	1 kB	LQFP-32	40 MHz	12 bit	26 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	S08D		Tray
8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 12 I/O Pins ATTINY44V-10SSU Microchip Technology 1: £1.63 9,506In Stock NRND	Mfr. Part No. ATTINY44V-10SSU Mouser Part No 556-ATTINY44V10SSU NRND	Microchip Technology	8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 12 I/O Pins Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	9,506In Stock	£1.63 £1.62 £1.48 £1.37	Min.: 1 Mult.: 1	AVR	4 kB	256 B	SOIC-Narrow-14	10 MHz	10 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny44		Tube
8-bit Microcontrollers - MCU 8-bit Ultralow MCU 16 KB Flash STM8L151K4T6 STMicroelectronics 1: £2.27 24,318In Stock	Mfr. Part No. STM8L151K4T6 Mouser Part No 511-STM8L151K4T6	STMicroelectronics	8-bit Microcontrollers - MCU 8-bit Ultralow MCU 16 KB Flash Learn More about STMicroelectronics stm8l	Datasheet	24,318In Stock	£2.27 £1.69 £1.46 £1.39 View £1.32 £1.30 £1.09 £1.06 £1.04	Min.: 1 Mult.: 1	STM8	16 kB	2 kB	LQFP-32	16 MHz	12 bit	30 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	STM8L151K4		Tray
8-bit Microcontrollers - MCU 8-bit MCU Value Line 16 MHz 8kb FL 128EE STM8S003F3P6 STMicroelectronics 1: £0.978 119,461In Stock	Mfr. Part No. STM8S003F3P6 Mouser Part No 511-STM8S003F3P6	STMicroelectronics	8-bit Microcontrollers - MCU 8-bit MCU Value Line 16 MHz 8kb FL 128EE Learn More about STMicroelectronics stm8s mcus	Datasheet	119,461In Stock	£0.978 £0.546 £0.50 £0.447 View £0.418 £0.368 £0.33 £0.313 £0.244	Min.: 1 Mult.: 1	STM8	8 kB	1 kB	TSSOP-20	16 MHz	10 bit	16 I/O	2.95 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	STM8S003F3		Tube
8-bit Microcontrollers - MCU AVR,128KB FLASH,1.8V 4KB EE 16KB SRAM ATMEGA1284P-MUR Microchip Technology 1: £5.37 3,371In Stock	Mfr. Part No. ATMEGA1284P-MUR Mouser Part No 556-ATMEGA1284P-MUR	Microchip Technology	8-bit Microcontrollers - MCU AVR,128KB FLASH,1.8V 4KB EE 16KB SRAM Learn More about Microchip Technology microchip megaavr 8 bit mcus	Datasheet	3,371In Stock	Cut Tape £5.37 £5.23 £4.87 Reel £4.78 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	AVR	128 kB	16 kB	VQFN-44	20 MHz	10 bit	32 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega1284		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 7KB Flash 256b RAM 32 MHz Int. Osc PIC16F1824-E/ML Microchip Technology 1: £1.26 20,345In Stock	Mfr. Part No. PIC16F1824-E/ML Mouser Part No 579-PIC16F1824EML	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash 256b RAM 32 MHz Int. Osc Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	20,345In Stock	£1.26 £1.21 £1.11	Min.: 1 Mult.: 1	PIC16	7 kB	256 B	QFN-16	32 MHz	10 bit	12 I/O	2.5 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC16(L)F182x		Tube
8-bit Microcontrollers - MCU 7KB, 512B RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C PIC16F18444-E/GZ Microchip Technology 1: £1.15 11,948In Stock	Mfr. Part No. PIC16F18444-E/GZ Mouser Part No 579-PIC16F18444E/GZ	Microchip Technology	8-bit Microcontrollers - MCU 7KB, 512B RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16f18424 44 lpc mcus	Datasheet	11,948In Stock	£1.15 £1.06 £0.96	Min.: 1 Mult.: 1	PIC16	7 kB	512 B	UQFN-20	32 MHz	12 bit	18 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC16(L)F18444		Tube
8-bit Microcontrollers - MCU 32 KB FL 1024 RAM PIC18F45J10T-I/PT Microchip Technology 1: £2.60 4,680In Stock	Mfr. Part No. PIC18F45J10T-I/PT Mouser Part No 579-PIC18F45J10T-IPT	Microchip Technology	8-bit Microcontrollers - MCU 32 KB FL 1024 RAM	Datasheet	4,680In Stock	Cut Tape £2.60 £2.45 Reel £2.22 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	PIC18	32 kB	1 kB	TQFP-44	40 MHz	10 bit	32 I/O	2 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F4xJ10		Reel, Cut Tape, MouseReel