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4 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 32KB, RWW, 4KB RAM, 28p SPDIP, 125C, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR32EA28-E/SP Microchip Technology 1: £2.09 275In Stock	Mfr. Part No. AVR32EA28-E/SP Mouser Part No 579-AVR32EA28-E/SP	Microchip Technology	8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 28p SPDIP, 125C, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr32ea28 32 48 mcus	Datasheet	275In Stock	£2.09 £1.91 £1.74	Min.: 1 Mult.: 1	AVR	32 kB	4 kB	SPDIP-28	20 MHz	12 bit	24 I/O	1.8 V	5.5 V	Through Hole	8 bit/16 bit	- 40 C	+ 125 C	AVR32EA28/32/48		Tube
8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR32EA28-E/SS Microchip Technology 1: £0.834 549In Stock	Mfr. Part No. AVR32EA28-E/SS Mouser Part No 579-AVR32EA28-E/SS	Microchip Technology	8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr32ea28 32 48 mcus	Datasheet	549In Stock	£0.834 £0.766 £0.693	Min.: 1 Mult.: 1	AVR	32 kB	4 kB	SSOP-28	20 MHz	12 bit	24 I/O	1.8 V	5.5 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 125 C	AVR32EA28/32/48		Tube
8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR32EA32-E/PT Microchip Technology 1: £0.882 440In Stock	Mfr. Part No. AVR32EA32-E/PT Mouser Part No 579-AVR32EA32-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr32ea28 32 48 mcus	Datasheet	440In Stock	£0.882 £0.811 £0.736	Min.: 1 Mult.: 1	AVR	32 kB	4 kB	TQFP-32	20 MHz	12 bit	28 I/O	1.8 V	5.5 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 125 C	AVR32EA28/32/48		Tray
8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR32EA32-I/RXB Microchip Technology 1: £0.849 955In Stock	Mfr. Part No. AVR32EA32-I/RXB Mouser Part No 579-AVR32EA32-I/RXB	Microchip Technology	8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr32ea28 32 48 mcus	Datasheet	955In Stock	£0.849 £0.773 £0.705	Min.: 1 Mult.: 1	AVR	32 kB	4 kB	VQFN-32	20 MHz	12 bit	27 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	AVR32EA28/32/48		Tray
8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 48p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR32EA48-E/6LX Microchip Technology 1: £1.05 427In Stock	Mfr. Part No. AVR32EA48-E/6LX Mouser Part No 579-AVR32EA48-E/6LX	Microchip Technology	8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 48p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr32ea28 32 48 mcus	Datasheet	427In Stock	£1.05 £0.969 £0.882	Min.: 1 Mult.: 1	AVR	32 kB	4 kB	VQFN-48	20 MHz	12 bit	42 I/O	1.8 V	5.5 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 125 C	AVR32EA28/32/48		Tube
8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 48p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR32EA48-I/6LX Microchip Technology 1: £1.05 419In Stock	Mfr. Part No. AVR32EA48-I/6LX Mouser Part No 579-AVR32EA48-I/6LX	Microchip Technology	8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 48p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr32ea28 32 48 mcus	Datasheet	419In Stock	£1.05 £0.952 £0.863	Min.: 1 Mult.: 1	AVR	32 kB	4 kB	VQFN-48	20 MHz	12 bit	27 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	AVR32EA28/32/48		Tube
8-bit Microcontrollers - MCU 128kB Flash 4kB RAM Rev A3 PIC18F87K22-I/PTRSL Microchip Technology 1: £4.30 39In Stock NRND	Mfr. Part No. PIC18F87K22-I/PTRSL Mouser Part No 579-PIC18F87K22IPTRS NRND	Microchip Technology	8-bit Microcontrollers - MCU 128kB Flash 4kB RAM Rev A3	Datasheet	39In Stock	£4.30 £3.95 £3.94	Min.: 1 Mult.: 1	PIC18	128 kB	4 kB	TQFP-80	64 MHz	12 bit	69 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F8xK22		Tray
8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD,TK ML56LD1AE Nuvoton 1: £1.75 105In Stock	Mfr. Part No. ML56LD1AE Mouser Part No 503-ML56LD1AE	Nuvoton	8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD,TK Learn More about Nuvoton ml56 numicro mcus	Datasheet	105In Stock	£1.75 £1.47 £1.28 £1.21 View £1.13 £1.08 £1.04 £1.03 £0.995	Min.: 1 Mult.: 1	8051	64 kB	4 kB	LQFP-48	24 MHz	12 bit	42 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 105 C			Tray
8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 64 Kbytes Flash, 16 MHz CPU, integrated EEPROM STM8L052R8T6TR STMicroelectronics 1: £2.00 147In Stock	Mfr. Part No. STM8L052R8T6TR Mouser Part No 511-STM8L052R8T6TR	STMicroelectronics	8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 64 Kbytes Flash, 16 MHz CPU, integrated EEPROM Learn More about STMicroelectronics stm8l	Datasheet	147In Stock	Cut Tape £2.00 £1.37 £1.20 £1.07 View Reel £0.871 £1.04 £0.908 £0.871 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	STM8	64 kB	4 kB	LQFP-64	16 MHz	12 bit	54 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	STM8L052R8		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit LCD 48-Pin 64kB STM8L151C8T6 STMicroelectronics 1: £3.51 32In Stock 6,000Expected 24/02/2027	Mfr. Part No. STM8L151C8T6 Mouser Part No 511-STM8L151C8T6	STMicroelectronics	8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit LCD 48-Pin 64kB Learn More about STMicroelectronics stm8l	Datasheet	32In Stock 6,000Expected 24/02/2027	£3.51 £2.44 £2.18 £1.96 View £1.85 £1.77	Min.: 1 Mult.: 1	STM8	64 kB	4 kB	LQFP-48	16 MHz	12 bit	41 I/O	1.65 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	STM8L151C8		Tray
8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit LCD 64-Pin 64kB STM8L151R8T6 STMicroelectronics 1: £4.12 5In Stock	Mfr. Part No. STM8L151R8T6 Mouser Part No 511-STM8L151R8T6	STMicroelectronics	8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit LCD 64-Pin 64kB Learn More about STMicroelectronics stm8l	Datasheet	5In Stock	£4.12 £2.74 £2.43 £2.27 View £2.23 £2.03 £1.96	Min.: 1 Mult.: 1	STM8	64 kB	4 kB	LQFP-64	16 MHz	12 bit	54 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	STM8L151R8		Tray
8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit 48-Pin 64kB Flash STM8L152C8T6 STMicroelectronics 1: £3.64 73In Stock 1,500Expected 24/02/2027	Mfr. Part No. STM8L152C8T6 Mouser Part No 511-STM8L152C8T6	STMicroelectronics	8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit 48-Pin 64kB Flash Learn More about STMicroelectronics stm8l	Datasheet	73In Stock 1,500Expected 24/02/2027	£3.64 £2.65 £2.38 £2.01 View £1.90 £1.80 £1.74	Min.: 1 Mult.: 1	STM8	64 kB	4 kB	LQFP-48	16 MHz	12 bit	41 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	STM8L152C8		Tray
8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP ATMEGA3208-AU Microchip Technology 1: £1.09 1,024In Stock 2,250Expected 10/11/2026	Mfr. Part No. ATMEGA3208-AU Mouser Part No 556-ATMEGA3208-AU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP Learn More about Microchip Technology microchip atmega3208 microcontrollers	Datasheet	1,024In Stock 2,250Expected 10/11/2026	£1.09 £0.995 £0.899	Min.: 1 Mult.: 1	AVR	32 kB	4 kB	TQFP-32	20 MHz	10 bit	27 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega3208		Tray
8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC ATMEGA3208-XF Microchip Technology 1: £1.04 10In Stock	Mfr. Part No. ATMEGA3208-XF Mouser Part No 556-ATMEGA3208-XF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC Learn More about Microchip Technology microchip atmega3208 microcontrollers	Datasheet	10In Stock	£1.04 £0.943 £0.859	Min.: 1 Mult.: 1	AVR	32 kB	4 kB	SSOP-28	20 MHz	10 bit	23 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATmega3208		Tube
8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP ATMEGA3209-AU Microchip Technology 1: £1.26 336In Stock	Mfr. Part No. ATMEGA3209-AU Mouser Part No 556-ATMEGA3209-AU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP Learn More about Microchip Technology microchip atmega3209 mcu	Datasheet	336In Stock	£1.26 £1.14 £1.04	Min.: 1 Mult.: 1	AVR	32 kB	4 kB	TQFP-48	20 MHz	10 bit	41 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega3209		Tray
8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V ATMEGA644P-20AQ Microchip Technology 1: £5.40 47In Stock	Mfr. Part No. ATMEGA644P-20AQ Mouser Part No 556-ATMEGA644P-20AQ	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	47In Stock	£5.40 £4.96 £4.49	Min.: 1 Mult.: 1	AVR	64 kB	4 kB	TQFP-44	20 MHz		32 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega644P		Tray
8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC LCD ATMEGA649-16AU Microchip Technology 1: £7.18 25In Stock	Mfr. Part No. ATMEGA649-16AU Mouser Part No 556-ATMEGA649-16AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC LCD Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	25In Stock	£7.18 £6.59 £5.97	Min.: 1 Mult.: 1	AVR	64 kB	4 kB	TQFP-64	16 MHz	10 bit	69 I/O	4.5 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega649		Tray
8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND ATMEGA649A-AU Microchip Technology 1: £5.28 23In Stock	Mfr. Part No. ATMEGA649A-AU Mouser Part No 556-ATMEGA649A-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	23In Stock	£5.28 £4.84 £4.37	Min.: 1 Mult.: 1	AVR	64 kB	4 kB	TQFP-64	16 MHz	10 bit	54 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega649A		Tray
8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-8MHz, IND ATMEGA64L-8AUR Microchip Technology 1: £7.87 15In Stock 2,000Expected 12/02/2027	Mfr. Part No. ATMEGA64L-8AUR Mouser Part No 556-ATMEGA64L-8AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-8MHz, IND Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	15In Stock 2,000Expected 12/02/2027	Cut Tape £7.87 £7.68 Reel £6.54 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	AVR	64 kB	4 kB	TQFP-64	8 MHz	10 bit	53 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega64		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR8 32KB FLSH 4KB ATXMEGA32A4U-CU Microchip Technology 1: £2.98 93In Stock	Mfr. Part No. ATXMEGA32A4U-CU Mouser Part No 556-ATXMEGA32A4U-CU	Microchip Technology	8-bit Microcontrollers - MCU AVR8 32KB FLSH 4KB	Datasheet	93In Stock	£2.98 £2.72 £2.45	Min.: 1 Mult.: 1	AVR	32 kB	4 kB	BGA-49	32 MHz	12 bit	34 I/O	1.6 V	3.6 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 85 C	XMEGA A4U		Tray
8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 64KB + 4KB ATXMEGA64A1-AU Microchip Technology 1: £6.23 82In Stock	Mfr. Part No. ATXMEGA64A1-AU Mouser Part No 556-ATXMEGA64A1-AU	Microchip Technology	8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 64KB + 4KB Learn More about Microchip Technology atmel_xmega	Datasheet	82In Stock	£6.23 £5.72 £5.18	Min.: 1 Mult.: 1	AVR	64 kB	4 kB	TQFP-100	32 MHz	12 bit	78 I/O	1.6 V	3.6 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 85 C	XMEGA A1		Tray
8-bit Microcontrollers - MCU 64TQFP,IND TEMP,GRN 1.6-3.6V,32MHz,T&R ATXMEGA64B3-AUR Microchip Technology 1: £4.86 82In Stock	Mfr. Part No. ATXMEGA64B3-AUR Mouser Part No 556-ATXMEGA64B3-AUR	Microchip Technology	8-bit Microcontrollers - MCU 64TQFP,IND TEMP,GRN 1.6-3.6V,32MHz,T&R	Datasheet	82In Stock	Cut Tape £4.86 £4.75 Reel £4.04 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	AVR	64 kB	4 kB	TQFP-64	32 MHz	12 bit	36 I/O	1.6 V	3.6 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 85 C	XMEGA B3		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8-Bit MCU 56KB Flash 4KB RAM 256B EE CIP PIC16F18857-E/ML Microchip Technology 1: £1.46 319In Stock	Mfr. Part No. PIC16F18857-E/ML Mouser Part No 579-PIC16F18857-E/ML	Microchip Technology	8-bit Microcontrollers - MCU 8-Bit MCU 56KB Flash 4KB RAM 256B EE CIP Learn More about Microchip Technology microchip pic16f188xx microcontrollers	Datasheet	319In Stock	£1.46 £1.34 £1.21	Min.: 1 Mult.: 1	PIC16	56 kB	4 kB	QFN-28	32 MHz	10 bit	25 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC16(L)F1885x	AEC-Q100	Tube
8-bit Microcontrollers - MCU 8-Bit MCU 56KB Flash 4KB RAM 256B EE CIP PIC16F18857-E/SP Microchip Technology 1: £1.89 30In Stock	Mfr. Part No. PIC16F18857-E/SP Mouser Part No 579-PIC16F18857-E/SP	Microchip Technology	8-bit Microcontrollers - MCU 8-Bit MCU 56KB Flash 4KB RAM 256B EE CIP Learn More about Microchip Technology microchip pic16f188xx microcontrollers	Datasheet	30In Stock	£1.89 £1.74 £1.58	Min.: 1 Mult.: 1	PIC16	56 kB	4 kB	SPDIP-28	32 MHz	10 bit	25 I/O	2.3 V	5.5 V	Through Hole	8 bit	- 40 C	+ 125 C	PIC16(L)F1885x	AEC-Q100	Tube
8-bit Microcontrollers - MCU 256B EE 10b ADC 22xSPI/I2C PIC16F18857-I/SO Microchip Technology 1: £1.40 328In Stock	Mfr. Part No. PIC16F18857-I/SO Mouser Part No 579-PIC16F18857-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 256B EE 10b ADC 22xSPI/I2C Learn More about Microchip Technology microchip pic16f188xx microcontrollers	Datasheet	328In Stock	£1.40 £1.27 £1.15	Min.: 1 Mult.: 1	PIC16	56 kB	4 kB	SOIC-28	32 MHz	10 bit	25 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC16(L)F1885x	AEC-Q100	Tube