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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 (EUR) 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 CAN,128KB Flash,13KB RAM,1KB EE,12-bit ADC3,DAC,DSM,PWMS,CIPS,I2C/SPI,UART PIC18F27Q83-E/5N Microchip Technology 1: 1,63 € 1.463In Stock	Mfr. Part No. PIC18F27Q83-E/5N Mouser Part No 579-PIC18F27Q83-E/5N	Microchip Technology	8-bit Microcontrollers - MCU CAN,128KB Flash,13KB RAM,1KB EE,12-bit ADC3,DAC,DSM,PWMS,CIPS,I2C/SPI,UART Learn More about Microchip Technology microchip pic18 q83 mcus	Datasheet	1.463In Stock	1,63 € 1,51 € 1,36 € 1,35 €	Min.: 1 Mult.: 1	RISC	128 kB	12.8 kB	VQFN-28	64 MHz	12 bit	25 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O PIC18F4520-E/P Microchip Technology 1: 6,67 € 402In Stock	Mfr. Part No. PIC18F4520-E/P Mouser Part No 579-PIC18F4520-E/P	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O	Datasheet	402In Stock	6,67 €	Min.: 1 Mult.: 1	PIC18	32 kB	1.5 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 32KB Flash, 2KB RAM, 256B 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 PIC18F45K42-I/P Microchip Technology 1: 2,57 € 2.076In Stock	Mfr. Part No. PIC18F45K42-I/P Mouser Part No 579-PIC18F45K42-I/P	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B 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	2.076In Stock	2,57 € 2,36 € 2,15 €	Min.: 1 Mult.: 1	PIC18	32 kB	2 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 3968 RAM 36 I/O PIC18F4620-I/ML Microchip Technology 1: 7,46 € 238In Stock	Mfr. Part No. PIC18F4620-I/ML Mouser Part No 579-PIC18F4620-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3968 RAM 36 I/O	Datasheet	238In Stock	7,46 €	Min.: 1 Mult.: 1	PIC18	64 kB	3.89 kB	QFN-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	Tube
8-bit Microcontrollers - MCU 32kB Flash 2kB RAM LCD PIC18F65K90-I/PT Microchip Technology 1: 3,90 € 509In Stock	Mfr. Part No. PIC18F65K90-I/PT Mouser Part No 579-PIC18F65K90-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 32kB Flash 2kB RAM LCD Learn More about Microchip Technology microchipxlpK90	Datasheet	509In Stock	3,90 € 3,58 € 3,31 € 3,29 € 3,24 €	Min.: 1 Mult.: 1	PIC18	32 kB	2 kB	TQFP-64	64 MHz	12 bit	53 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F6xK90	Tray
8-bit Microcontrollers - MCU 48 KB 4K RAM 70 I/O PIC18F8527-I/PT Microchip Technology 1: 8,46 € 324In Stock	Mfr. Part No. PIC18F8527-I/PT Mouser Part No 579-PIC18F8527-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 48 KB 4K RAM 70 I/O Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	324In Stock	8,46 €	Min.: 1 Mult.: 1	PIC18	48 kB	3.84 kB	TQFP-80	40 MHz	10 bit	70 I/O	4.2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F8x27	Tray
8-bit Microcontrollers - MCU 16KB Flash 512bytes RAM 256bytes EEPROM PIC18LF14K22-E/ML Microchip Technology 1: 2,18 € 844In Stock	Mfr. Part No. PIC18LF14K22-E/ML Mouser Part No 579-PIC18LF14K22E/ML	Microchip Technology	8-bit Microcontrollers - MCU 16KB Flash 512bytes RAM 256bytes EEPROM Learn More about Microchip Technology microchipxlp	Datasheet	844In Stock	2,18 € 1,99 € 1,81 € 1,80 €	Min.: 1 Mult.: 1	PIC18	16 kB	512 B	QFN-20	48 MHz	10 bit	18 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18(L)F1xK22	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 PIC18LF26K42-I/SS Microchip Technology 1: 1,86 € 5.452In Stock	Mfr. Part No. PIC18LF26K42-I/SS Mouser Part No 579-PIC18LF26K42-ISS	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	5.452In Stock	1,86 € 1,69 € 1,55 €	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	SSOP-28	64 MHz	12 bit	25 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F2xK42	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 PIC18LF46K42-I/P Microchip Technology 1: 2,76 € 493In Stock	Mfr. Part No. PIC18LF46K42-I/P Mouser Part No 579-PIC18LF46K42IP	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	493In Stock	2,76 € 2,52 € 2,51 € 2,35 €	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	PDIP-40	64 MHz	12 bit	36 I/O	1.8 V	3.6 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)F4xK42	Tube
8-bit Microcontrollers - MCU 64 KB FL 4K RAM 70 I/O PIC18LF6622-I/PT Microchip Technology 1: 9,01 € 354In Stock	Mfr. Part No. PIC18LF6622-I/PT Mouser Part No 579-PIC18LF6622-IPT	Microchip Technology	8-bit Microcontrollers - MCU 64 KB FL 4K RAM 70 I/O Learn More about Microchip Technology microchip pic18lf65 pic18lf66	Datasheet	354In Stock	9,01 €	Min.: 1 Mult.: 1	PIC18	64 kB	3.84 kB	TQFP-64	40 MHz	10 bit	54 I/O	2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F6x22	Tray
8-bit Microcontrollers - MCU 128KB 3840 RAM 68I/O PIC18LF8720-I/PT Microchip Technology 1: 15,13 € 178In Stock	Mfr. Part No. PIC18LF8720-I/PT Mouser Part No 579-PIC18LF8720-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 128KB 3840 RAM 68I/O	Datasheet	178In Stock	15,13 €	Min.: 1 Mult.: 1	PIC18	128 kB	3.75 kB	TQFP-80	40 MHz	10 bit	68 I/O	2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)Fx720	Tray
8-bit Microcontrollers - MCU M8C 8bit 24MHz 8KB CY8C21334B-24PVXI Infineon Technologies 1: 5,86 € 1.300In Stock	Mfr. Part No. CY8C21334B-24PVXI Mouser Part No 727-CY8C21334B24PVXI	Infineon Technologies	8-bit Microcontrollers - MCU M8C 8bit 24MHz 8KB Learn More about Infineon Technologies cypress capsense plus controllers	Datasheet	1.300In Stock	5,86 € 4,50 € 3,88 € 3,63 € View 3,59 € 3,43 € 3,38 € 3,35 € Quote	Min.: 1 Mult.: 1	M8C	8 kB	512 B	SSOP-20	24 MHz	10 bit	16 I/O	2.4 V	5.25 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C21334B	Tube
8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1 CY8C24894-24LTXIT Infineon Technologies 1: 8,74 € 332In Stock	Mfr. Part No. CY8C24894-24LTXIT Mouser Part No 727-CY8C2489424LTXIT	Infineon Technologies	8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1 Learn More about Infineon Technologies cypress psoc	Datasheet	332In Stock	Cut Tape 8,74 € 6,97 € 6,17 € 5,92 € View Reel 5,07 € 5,52 € 5,20 € 5,08 € 5,07 € Quote	Min.: 1 Mult.: 1 : 2.000	M8C	16 kB	1 kB		24 MHz	14 bit	49 I/O	3 V	5.25 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C24x94	Reel, Cut Tape
8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V CY8C3666LTI-027 Infineon Technologies 1: 18,70 € 147In Stock	Mfr. Part No. CY8C3666LTI-027 Mouser Part No 727-CY8C3666LTI-027	Infineon Technologies	8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	147In Stock	18,70 € 15,24 € 13,95 € 13,31 € View 12,93 € 12,57 € Quote	Min.: 1 Mult.: 1	8051	64 kB	8 kB	QFN-68	67 MHz	12 bit	28 I/O	1.71 V	1.89 V	SMD/SMT	8 bit		+ 85 C	CY8C3666	Tray
8-bit Microcontrollers - MCU 4K Flsh 256B RAM IND CY8C24223A-24PVXIT Infineon Technologies 1: 4,65 € 3.370In Stock	Mfr. Part No. CY8C24223A-24PVXIT Mouser Part No 727-CYC24223A24PVXIT	Infineon Technologies	8-bit Microcontrollers - MCU 4K Flsh 256B RAM IND Learn More about Infineon Technologies cypress psoc	Datasheet	3.370In Stock	Cut Tape 4,65 € 3,54 € 3,10 € 2,97 € View Reel 2,45 € 2,92 € 2,73 € 2,49 € 2,45 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	M8C	4 kB	256 B	SSOP-20	24 MHz	14 bit	16 I/O	2.4 V	5.25 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C24x23A	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU CAN, 64KB Flash, 8KB RAM, 12b ADC3, UTMR, DAC, Comp, PWM, CCP, CWG, HLT, WWDT, PIC18F46Q83-I/P Microchip Technology 1: 3,10 € 621In Stock	Mfr. Part No. PIC18F46Q83-I/P Mouser Part No 494-PIC18F46Q83-I/P	Microchip Technology	8-bit Microcontrollers - MCU CAN, 64KB Flash, 8KB RAM, 12b ADC3, UTMR, DAC, Comp, PWM, CCP, CWG, HLT, WWDT, Learn More about Microchip Technology microchip pic18 q83 mcus	Datasheet	621In Stock	3,10 € 2,84 € 2,57 €	Min.: 1 Mult.: 1	RISC	64 kB	8 kB	PDIP-20	64 MHz	12 bit	36 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU CAN, 64KB Flash, 8KB RAM, 12b ADC3, UTMR, DAC, Comp, PWM, CCP, CWG, HLT, WWDT, PIC18F46Q83-I/PT Microchip Technology 1: 1,57 € 667In Stock	Mfr. Part No. PIC18F46Q83-I/PT Mouser Part No 494-PIC18F46Q83-I/PT	Microchip Technology	8-bit Microcontrollers - MCU CAN, 64KB Flash, 8KB RAM, 12b ADC3, UTMR, DAC, Comp, PWM, CCP, CWG, HLT, WWDT, Learn More about Microchip Technology microchip pic18 q83 mcus	Datasheet	667In Stock	1,57 € 1,44 € 1,31 €	Min.: 1 Mult.: 1	RISC	64 kB	8 kB	TQFP-44	64 MHz	12 bit	36 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU CAN-FD, 64KB Flash, 8KB RAM, 12b ADC3, UTMR, DAC, Comp, PWM, CCP,CWG, HLT, WWDT PIC18F56Q84-I/6MX Microchip Technology 1: 1,76 € 1.098In Stock	Mfr. Part No. PIC18F56Q84-I/6MX Mouser Part No 494-PIC18F56Q84I6MX	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	1.098In Stock	1,76 € 1,62 € 1,47 €	Min.: 1 Mult.: 1	RISC	64 kB	8 kB	VQFN-48	64 MHz	12 bit	44 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F26/46/56Q84	Tube
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR64DD32-I/RXB Microchip Technology 1: 1,14 € 7.583In Stock	Mfr. Part No. AVR64DD32-I/RXB Mouser Part No 494-AVR64DD32-I/RXB	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr64dd mcus	Datasheet	7.583In Stock	1,14 € 1,09 € 1,04 € 0,939 €	Min.: 1 Mult.: 1	AVR	64 kB	8 kB	VQFN-32	24 MHz	12 bit	26 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	AVR16/32DD28/32	Tray
8-bit Microcontrollers - MCU 64K FLASH 32KHz 3.5-5V Ind. AT89C51ID2-SLSUM Microchip Technology 1: 10,90 € 429In Stock	Mfr. Part No. AT89C51ID2-SLSUM Mouser Part No 556-A89C51ID2SLSUM	Microchip Technology	8-bit Microcontrollers - MCU 64K FLASH 32KHz 3.5-5V Ind. Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	429In Stock	10,90 € 9,98 € 9,05 €	Min.: 1 Mult.: 1	8051	64 kB	1.75 kB	PLCC-44	60 MHz	No ADC	34 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	89C	Tube
8-bit Microcontrollers - MCU C51RD2 ROMless TQFP44 Ind 5V GREEN AT80C51RD2T-RLTUM Microchip Technology 1: 3,42 € 1.929In Stock	Mfr. Part No. AT80C51RD2T-RLTUM Mouser Part No 556-AT80C51RD2TLTUM	Microchip Technology	8-bit Microcontrollers - MCU C51RD2 ROMless TQFP44 Ind 5V GREEN Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	1.929In Stock	3,42 € 3,14 € 2,85 €	Min.: 1 Mult.: 1	8051		1.25 kB	TQFP-44	40 MHz	No ADC	32 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU C51RB2 FLASH 16k TQFP44 ind 3V GREEN AT89C51RB2T-RLTUL Microchip Technology 1: 6,68 € 631In Stock	Mfr. Part No. AT89C51RB2T-RLTUL Mouser Part No 556-AT89C51RB2TLTUL	Microchip Technology	8-bit Microcontrollers - MCU C51RB2 FLASH 16k TQFP44 ind 3V GREEN Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	631In Stock	6,68 € 6,13 € 5,55 € 5,54 €	Min.: 1 Mult.: 1	8051	16 kB	1.25 kB	TQFP-44	60 MHz	No ADC	32 I/O	2.7 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR LCD 16KB FLSH EE 512B 1KB SRAM-16MHZ ATMEGA169PA-AUR Microchip Technology 1: 3,54 € 885In Stock	Mfr. Part No. ATMEGA169PA-AUR Mouser Part No 556-ATMEGA169PA-AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR LCD 16KB FLSH EE 512B 1KB SRAM-16MHZ Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	885In Stock	Cut Tape 3,54 € Reel 3,54 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	AVR	16 kB	1 kB	TQFP-64	16 MHz	10 bit	54 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega169PA	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32KB FLASH 1KB EE 2KB SRAM 20 MHz 5V ATMEGA32M1-AU Microchip Technology 1: 5,15 € 518In Stock	Mfr. Part No. ATMEGA32M1-AU Mouser Part No 556-ATMEGA32M1-AU	Microchip Technology	8-bit Microcontrollers - MCU 32KB FLASH 1KB EE 2KB SRAM 20 MHz 5V Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	518In Stock	5,15 € 4,74 € 4,73 € 4,27 € 4,26 €	Min.: 1 Mult.: 1	AVR	32 kB	2 kB	TQFP-32	16 MHz	10 bit	27 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega32M1	Tray
8-bit Microcontrollers - MCU AVR 64K FLSH 8K SRAM 4KB EE-8MHZ 1.8V ATMEGA640V-8AU Microchip Technology 1: 8,10 € 805In Stock	Mfr. Part No. ATMEGA640V-8AU Mouser Part No 556-ATMEGA640V8AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLSH 8K SRAM 4KB EE-8MHZ 1.8V Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	805In Stock	8,10 € 8,09 € 7,52 € 7,51 € 7,32 €	Min.: 1 Mult.: 1	AVR	64 kB	8 kB	TQFP-100	8 MHz	10 bit	86 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega640	Tray