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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 8KB Flash 256byte RAM 256byte EEPROM PIC18LF13K22-I/ML Microchip Technology 1: € 1,82 2 993In Stock	Mfr. Part No. PIC18LF13K22-I/ML Mouser Part No 579-PIC18LF13K22I/ML	Microchip Technology	8-bit Microcontrollers - MCU 8KB Flash 256byte RAM 256byte EEPROM Learn More about Microchip Technology microchipxlp	Datasheet	2 993In Stock	€ 1,82 € 1,68 € 1,51	Min.: 1 Mult.: 1	PIC18	8 kB	256 B	QFN-20	64 MHz	10 bit	18 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F1xK22	Tube
8-bit Microcontrollers - MCU 16KB 768 RAM 36I/O PIC18LF4420-I/PT Microchip Technology 1: € 5,17 253In Stock	Mfr. Part No. PIC18LF4420-I/PT Mouser Part No 579-PIC18LF4420-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 16KB 768 RAM 36I/O	Datasheet	253In Stock	€ 5,17	Min.: 1 Mult.: 1	PIC18	16 kB	768 B	TQFP-44	40 MHz	10 bit	36 I/O	2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx20	Tray
8-bit Microcontrollers - MCU 64KB 3968b RAM 8bit familynanoWatt XLP PIC18LF46K22-I/MV Microchip Technology 1: € 3,31 673In Stock	Mfr. Part No. PIC18LF46K22-I/MV Mouser Part No 579-PIC18LF46K22-IMV	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3968b RAM 8bit familynanoWatt XLP	Datasheet	673In Stock	€ 3,31 € 3,14 € 2,92 € 2,88 € 2,74	Min.: 1 Mult.: 1	PIC18	64 kB	3.8 kB	QFN-40	64 MHz	10 bit	36 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F2xK22	Tube
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU EFM8BB10F8G-A-SOIC16R Silicon Labs 1: € 1,11 4 880In Stock	Mfr. Part No. EFM8BB10F8G-A-SOIC16R Mouser Part No 634-8BB10F8GASO16R	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	4 880In Stock	Cut Tape € 1,11 € 0,804 € 0,728 € 0,642 Reel € 0,536 View € 0,602 € 0,578 € 0,552 € 0,524 MouseReel Available	Min.: 1 Mult.: 1 : 2 500	CIP-51 8051	8 kB	512 B	SOIC-16	25 MHz	12 bit	13 I/O	2.2 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	EFM8BB1	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V CY8C3246PVI-122 Infineon Technologies 1: € 8,98 586In Stock	Mfr. Part No. CY8C3246PVI-122 Mouser Part No 727-CY8C3246PVI-122	Infineon Technologies	8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	586In Stock	€ 8,98 € 7,94 € 6,14 € 5,55 View € 5,04 € 5,03 Quote	Min.: 1 Mult.: 1	8051	64 kB	8 kB	SSOP-48	50 MHz	12 bit	29 I/O	1.71 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C3246	Tube
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR32DD32-I/RXB Microchip Technology 1: € 0,963 1 182In Stock	Mfr. Part No. AVR32DD32-I/RXB Mouser Part No 494-AVR32DD32-I/RXB	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr16 32dd28 32 mcus	Datasheet	1 182In Stock	€ 0,963 € 0,912 € 0,826 € 0,822	Min.: 1 Mult.: 1	AVR	32 kB	4 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 64KB Flash, 4KB RAM, 2x OPA, 12-bit differential ADCC with computation, PIC18F46Q71-I/MP Microchip Technology 1: € 1,55 536In Stock	Mfr. Part No. PIC18F46Q71-I/MP Mouser Part No 494-PIC18F46Q71-I/MP	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 2x OPA, 12-bit differential ADCC with computation, Learn More about Microchip Technology microchip pic18 q71 mcus	Datasheet	536In Stock	€ 1,55 € 1,53 € 1,42 € 1,40 € 1,29	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	QFN-40	64 MHz	12 bit	37 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F26/46/56Q71	Tube
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR32DD28-I/SS Microchip Technology 1: € 0,963 1 010In Stock	Mfr. Part No. AVR32DD28-I/SS Mouser Part No 579-AVR32DD28-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr16 32dd28 32 mcus	Datasheet	1 010In Stock	€ 0,963 € 0,912 € 0,903 € 0,826	Min.: 1 Mult.: 1	AVR	32 kB	4 kB	SSOP-28	24 MHz	12 bit	22 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	AVR16/32DD28/32	Tube
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR64DD28-E/STX Microchip Technology 1: € 1,07 656In Stock	Mfr. Part No. AVR64DD28-E/STX Mouser Part No 579-AVR64DD28-E/STX	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr64dd mcus	Datasheet	656In Stock	€ 1,07 € 0,98 € 0,886	Min.: 1 Mult.: 1	AVR	64 kB	8 kB	VQFN-28	24 MHz	12 bit	22 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	AVR64DD32/28	Tube
8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM PIC16F17156-I/SS Microchip Technology 1: € 1,16 910In Stock	Mfr. Part No. PIC16F17156-I/SS Mouser Part No 579-PIC16F17156-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM Learn More about Microchip Technology microchip pic16f171 mcus	Datasheet	910In Stock	€ 1,16 € 1,07 € 1,06 € 0,963 € 0,962	Min.: 1 Mult.: 1	RISC	28 kB	2 kB	SSOP-20	32 MHz	12 bit	25 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC16F17156/76	Tube
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR64DD20T-I/SO Microchip Technology 1: € 1,21 1 585In Stock	Mfr. Part No. AVR64DD20T-I/SO Mouser Part No 579-AVR64DD20T-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr64dd14 20 microcontrollers	Datasheet	1 585In Stock	Cut Tape € 1,21 € 1,19 € 1,12 Reel € 1,01 MouseReel Available	Min.: 1 Mult.: 1 : 1 600	AVR	64 kB	8 kB	SOIC-20	24 MHz	12 bit	16 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	AVR64DD14/20	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM PIC16F17155-I/SS Microchip Technology 1: € 1,08 885In Stock	Mfr. Part No. PIC16F17155-I/SS Mouser Part No 579-PIC16F17155-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM Learn More about Microchip Technology microchip pic16f171 mcus	Datasheet	885In Stock	€ 1,08 € 0,989 € 0,98 € 0,894	Min.: 1 Mult.: 1	RISC	14 kB	1 kB	SSOP-20	32 MHz	12 bit	25 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC16F17154/55/74/75	Tube
8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM PIC16F18176-I/P Microchip Technology 1: € 2,18 405In Stock	Mfr. Part No. PIC16F18176-I/P Mouser Part No 579-PIC16F18176-I/P	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM Learn More about Microchip Technology microchip pic16f18156 pic16f18176 mcus	Datasheet	405In Stock	€ 2,18 € 2,00 € 1,99 € 1,81 View € 1,80 € 1,79	Min.: 1 Mult.: 1	RISC	28 kB	2 kB	PDIP-20	32 MHz	12 bit	36 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16F18156/76	Tube
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 2x OPA, 12-bit differential ADCC with computation, PIC18F26Q71-E/SO Microchip Technology 1: € 1,49 555In Stock	Mfr. Part No. PIC18F26Q71-E/SO Mouser Part No 494-PIC18F26Q71-E/SO	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 2x OPA, 12-bit differential ADCC with computation, Learn More about Microchip Technology microchip pic18 q71 mcus	Datasheet	555In Stock	€ 1,49 € 1,37 € 1,34 € 1,24	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	SOIC-28	64 MHz	12 bit	26 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18F26	Tube
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 2x OPA, 12-bit differential ADCC with computation, PIC18F26Q71-E/SP Microchip Technology 1: € 1,94 504In Stock	Mfr. Part No. PIC18F26Q71-E/SP Mouser Part No 494-PIC18F26Q71-E/SP	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 2x OPA, 12-bit differential ADCC with computation, Learn More about Microchip Technology microchip pic18 q71 mcus	Datasheet	504In Stock	€ 1,94 € 1,92 € 1,80 € 1,63	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	SPDIP-28	64 MHz	12 bit	26 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 125 C	PIC18F26	Tube
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 2x OPA, 12-bit differential ADCC with computation, PIC18F46Q71-I/P Microchip Technology 1: € 2,09 580In Stock	Mfr. Part No. PIC18F46Q71-I/P Mouser Part No 494-PIC18F46Q71-I/P	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 2x OPA, 12-bit differential ADCC with computation, Learn More about Microchip Technology microchip pic18 q71 mcus	Datasheet	580In Stock	€ 2,09 € 1,92 € 1,91 € 1,74	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	PDIP-40	64 MHz	12 bit	37 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18F46	Tube
8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR64EA32-I/PT Microchip Technology 1: € 1,14 1 130In Stock	Mfr. Part No. AVR64EA32-I/PT Mouser Part No 556-AVR64EA32-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr64ea28 32 48 mcus	Datasheet	1 130In Stock	€ 1,14 € 1,12 € 1,05 € 0,955 € 0,95	Min.: 1 Mult.: 1		64 kB	6 kB	TQFP-32	20 MHz	12 bit	42 I/O	1.8 V	5.5 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 85 C	AVR64EA28/32/48	Tray
8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR64EA32-I/RXB Microchip Technology 1: € 1,10 1 042In Stock	Mfr. Part No. AVR64EA32-I/RXB Mouser Part No 556-AVR64EA32-I/RXB	Microchip Technology	8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr64ea28 32 48 mcus	Datasheet	1 042In Stock	€ 1,10 € 1,08 € 1,01 € 0,92	Min.: 1 Mult.: 1		64 kB	6 kB	VQFN-32	20 MHz	12 bit	42 I/O	1.8 V	5.5 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 85 C	AVR64EA28/32/48	Tray
8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR32EA32T-I/RXB Microchip Technology 1: € 1,08 2 886In Stock	Mfr. Part No. AVR32EA32T-I/RXB Mouser Part No 579-AVR32EA32T-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	2 886In Stock	Cut Tape € 1,08 € 1,06 € 0,972 Reel € 0,946 MouseReel Available	Min.: 1 Mult.: 1 : 5 000	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	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 14KB Flash, 128EE, 1KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C PIC16F18075-E/P Microchip Technology 1: € 3,37 397In Stock	Mfr. Part No. PIC16F18075-E/P Mouser Part No 579-PIC16F18075-EP	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 128EE, 1KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16f18054 55 74 75 mcus	Datasheet	397In Stock	€ 3,37 € 3,09 € 3,08 € 2,80	Min.: 1 Mult.: 1	RISC	14 kB	1 kB	PDIP-40	32 MHz	10 bit	36 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 125 C	PIC16F18054/55/74/75	Tube
8-bit Microcontrollers - MCU MCUs AT89x, 64KB Flash, TQFP-44 AT89C51RD2T-RLRUM Microchip Technology 1: € 7,38 2 059In Stock	Mfr. Part No. AT89C51RD2T-RLRUM Mouser Part No 556-AT89C51RD2TLRUM	Microchip Technology	8-bit Microcontrollers - MCU MCUs AT89x, 64KB Flash, TQFP-44 Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	2 059In Stock	Cut Tape € 7,38 € 7,19 € 6,63 Reel € 6,11	Min.: 1 Mult.: 1 : 2 000	8051	64 kB	2 kB	TQFP-44	60 MHz		34 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C		Reel, Cut Tape
8-bit Microcontrollers - MCU AVR USB 8K FLASH AVR,USB16K FLASH ATMEGA16U2-AU Microchip Technology 1: € 2,42 1 365In Stock	Mfr. Part No. ATMEGA16U2-AU Mouser Part No 556-ATMEGA16U2-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR USB 8K FLASH AVR,USB16K FLASH	Datasheet	1 365In Stock	€ 2,42 € 2,34 € 2,32 € 2,31	Min.: 1 Mult.: 1	AVR	16 kB	512 B	TQFP-32	16 MHz	10 bit	22 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega16U2	Tray
8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE-20MHZ 5V IND ATMEGA644-20MUR Microchip Technology 1: € 6,04 6 306In Stock	Mfr. Part No. ATMEGA644-20MUR Mouser Part No 556-ATMEGA644-20MUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE-20MHZ 5V IND Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	6 306In Stock	Cut Tape € 6,04 € 5,87 € 5,55 Reel € 4,99	Min.: 1 Mult.: 1 : 4 000	AVR	64 kB	4 kB	VQFN-44	20 MHz	10 bit	32 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega644	Reel, Cut Tape
8-bit Microcontrollers - MCU 20 MHz Ind Temp ATMEGA644A-AUR Microchip Technology 1: € 4,88 558In Stock	Mfr. Part No. ATMEGA644A-AUR Mouser Part No 556-ATMEGA644A-AUR	Microchip Technology	8-bit Microcontrollers - MCU 20 MHz Ind Temp Learn More about Microchip Technology microchip megaavr 8 bit mcus	Datasheet	558In Stock	Cut Tape € 4,88 € 4,54 € 4,53 € 4,52 Reel € 4,05 MouseReel Available	Min.: 1 Mult.: 1 : 2 000	AVR	64 kB	4 kB	TQFP-44	20 MHz	10 bit	32 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega644	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, 8KB, TQFP ATMEGA808-AUR Microchip Technology 1: € 1,01 3 434In Stock	Mfr. Part No. ATMEGA808-AUR Mouser Part No 556-ATMEGA808-AUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, TQFP Learn More about Microchip Technology microchip atmega808 mcu	Datasheet	3 434In Stock	Cut Tape € 1,01 € 0,989 € 0,929 Reel € 0,839	Min.: 1 Mult.: 1 : 2 000	AVR	8 kB	1 kB	TQFP-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