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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 (CAD) 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 3.5KB 128 RAM 13 I/O PIC16C622A-04I/P Microchip Technology 1: $3.95 10,062In Stock	Mfr. Part # PIC16C622A-04I/P Mouser Part # 579-PIC16C622A04IP	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 128 RAM 13 I/O	Datasheet	10,062In Stock	$3.95 $3.93 $3.87	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: $4.10 5,585In Stock	Mfr. Part # PIC16F1788-E/SS Mouser Part # 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	$4.10 $3.76 $3.74 $3.38	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 7KB 256 RAM 12I/O PIC16F688-I/ML Microchip Technology 1: $3.11 7,840In Stock	Mfr. Part # PIC16F688-I/ML Mouser Part # 579-PIC16F688-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 7KB 256 RAM 12I/O	Datasheet	7,840In Stock	$3.11	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: $3.18 13,452In Stock	Mfr. Part # PIC16F688-I/ST Mouser Part # 579-PIC16F688-I/ST	Microchip Technology	8-bit Microcontrollers - MCU 7KB 256 RAM 12 I/O	Datasheet	13,452In Stock	$3.18	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: $3.33 7,212In Stock	Mfr. Part # PIC18F14K22T-I/SS Mouser Part # 579-PIC18F14K22TI/SS	Microchip Technology	8-bit Microcontrollers - MCU 16KBFlash 512byteRAM 256bytesEEPROM Learn More about Microchip Technology microchipxlp	Datasheet	7,212In Stock	Cut Tape $3.33 $3.27 $3.25 $2.97 $2.95 Reel $2.76 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 16KB Flash 768 RAM15 I/O 10-B ADC USB 2. PIC18F14K50T-I/SS Microchip Technology 1: $4.03 5,789In Stock	Mfr. Part # PIC18F14K50T-I/SS Mouser Part # 579-PIC18F14K50TISS	Microchip Technology	8-bit Microcontrollers - MCU 16KB Flash 768 RAM15 I/O 10-B ADC USB 2. Learn More about Microchip Technology microchipxlp	Datasheet	5,789In Stock	Cut Tape $4.03 $3.90 $3.89 $3.87 View Reel $3.30 $3.77 $3.67 $3.30 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	PIC18	16 kB	768 B	SSOP-20	48 MHz	10 bit	15 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F1xK50		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8b FamilynanoWatt PIC18F25K22-I/SP Microchip Technology 1: $4.68 7,528In Stock	Mfr. Part # PIC18F25K22-I/SP Mouser Part # 579-PIC18F25K22ISP	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8b FamilynanoWatt Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	7,528In Stock	$4.68 $4.44 $4.41 $4.02 $3.99	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: $3.27 20,363In Stock	Mfr. Part # PIC18F26K42-E/SS Mouser Part # 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	$3.27 $3.00 $2.79 $2.71	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: $7.79 15,341In Stock	Mfr. Part # PIC18F27J53-I/ML Mouser Part # 579-PIC18F27J53-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 128KB 4KBRAM 12MIPS nanoWatt Learn More about Microchip Technology microchipusbxlp	Datasheet	15,341In Stock	$7.79 $7.16 $6.91 $6.45 $6.42	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: $20.38 2,639In Stock	Mfr. Part # CY8C28645-24LTXI Mouser Part # 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	$20.38 $16.06 $14.31 $13.78 View $13.19 $12.84 $12.54 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 AVR USB 16K FL 16MHz Ind Temp Grn ATMEGA32U4RC-AUR Microchip Technology 1: $7.78 3,881In Stock	Mfr. Part # ATMEGA32U4RC-AUR Mouser Part # 556-ATMEGA32U4RC-AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR USB 16K FL 16MHz Ind Temp Grn Learn More about Microchip Technology Atmel atmega32	Datasheet	3,881In Stock	Cut Tape $7.78 $7.60 $7.52 $7.46 View Reel $6.47 $7.40 $7.29 $7.19 $6.47 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	AVR	32 kB	2.5 kB	TQFP-44	16 MHz	10 bit	26 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega32U4		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 14KB, 1KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 2 EUSART, SPI/I2C PIC16F15375-I/PT Microchip Technology 1: $2.43 11,624In Stock	Mfr. Part # PIC16F15375-I/PT Mouser Part # 579-PIC16F15375-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 14KB, 1KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 2 EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16lf153 microcontrollers	Datasheet	11,624In Stock	$2.43 $2.22 $2.07	Min.: 1 Mult.: 1	PIC16	14 kB	1 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)F153xx	AEC-Q100	Tray
8-bit Microcontrollers - MCU 14KB FL 1KBRAM 32MHz 12I/0 Enhanced Mid PIC16F1825T-I/SL Microchip Technology 1: $2.48 31,231In Stock	Mfr. Part # PIC16F1825T-I/SL Mouser Part # 579-PIC16F1825T-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	31,231In Stock	Cut Tape $2.48 $2.39 $2.35 $2.32 $2.29 Reel $2.06 MouseReel Available	Min.: 1 Mult.: 1 : 2,600	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		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 7KB FL 256R 18 I/O PIC16F690-E/SO Microchip Technology 1: $4.09 5,773In Stock	Mfr. Part # PIC16F690-E/SO Mouser Part # 579-PIC16F690-E/SO	Microchip Technology	8-bit Microcontrollers - MCU 7KB FL 256R 18 I/O	Datasheet	5,773In Stock	$4.09	Min.: 1 Mult.: 1	PIC16	7 kB	256 B	SOIC-20	20 MHz	10 bit	18 I/O	4.5 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC16F690		Tube
8-bit Microcontrollers - MCU 7KB 368 RAM 16 I/O PIC16LF87-I/SS Microchip Technology 1: $6.42 5,092In Stock	Mfr. Part # PIC16LF87-I/SS Mouser Part # 579-PIC16LF87-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 7KB 368 RAM 16 I/O	Datasheet	5,092In Stock	$6.42	Min.: 1 Mult.: 1	PIC16	7 kB	368 B	SSOP-20	20 MHz	No ADC	16 I/O	2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC16(L)F8x		Tube
8-bit Microcontrollers - MCU 32KB FL 4KBRM 16MIPS 12bit ADC CTMU PIC18F25K80-E/SS Microchip Technology 1: $5.39 4,337In Stock	Mfr. Part # PIC18F25K80-E/SS Mouser Part # 579-PIC18F25K80-E/SS	Microchip Technology	8-bit Microcontrollers - MCU 32KB FL 4KBRM 16MIPS 12bit ADC CTMU Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	4,337In Stock	$5.39 $5.36 $4.94 $4.58 $4.46	Min.: 1 Mult.: 1	PIC18	32 kB	3.6 kB	SSOP-28	64 MHz	12 bit	24 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18(L)F2xK80		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-I/ML Microchip Technology 1: $3.11 39,982In Stock	Mfr. Part # PIC18F26K42-I/ML Mouser Part # 579-PIC18F26K42-I/ML	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	39,982In Stock	$3.11 $2.84 $2.59	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	QFN-28	64 MHz	12 bit	25 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F2xK42	AEC-Q100	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 PIC18F45K42T-I/ML Microchip Technology 1: $3.34 9,696In Stock	Mfr. Part # PIC18F45K42T-I/ML Mouser Part # 579-PIC18F45K42T-IML	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	9,696In Stock	Cut Tape $3.34 $3.28 Reel $2.78 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	PIC18	32 kB	2 kB	QFN-44	64 MHz	12 bit	36 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F4xK42		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64KB FL 4KBRM 16MIPS 12bit ADC CTMU PIC18F46K80-E/PT Microchip Technology 1: $6.35 5,540In Stock	Mfr. Part # PIC18F46K80-E/PT Mouser Part # 579-PIC18F46K80-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB FL 4KBRM 16MIPS 12bit ADC CTMU Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	5,540In Stock	$6.35 $5.98 $5.90 $5.76 $5.73	Min.: 1 Mult.: 1	PIC18	64 kB	3.6 kB	TQFP-44	64 MHz	12 bit	35 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18(L)F4xK80		Tray
8-bit Microcontrollers - MCU CAN AVR 32K Flash AT90CAN32-16AUR Microchip Technology 1: $9.84 3,509In Stock	Mfr. Part # AT90CAN32-16AUR Mouser Part # 556-AT90CAN32-16AUR	Microchip Technology	8-bit Microcontrollers - MCU CAN AVR 32K Flash Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	3,509In Stock	Cut Tape $9.84 $9.55 $8.83 $8.77 View Reel $8.09 $8.68 $8.65 $8.09 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	AVR	32 kB	2 kB	TQFP-64	16 MHz	10 bit	53 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	AT90CAN32		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND ATMEGA328P-MUR Microchip Technology 1: $3.95 40,333In Stock	Mfr. Part # ATMEGA328P-MUR Mouser Part # 556-ATMEGA328P-MUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND	Datasheet	40,333In Stock	Cut Tape $3.95 $3.90 $3.63 $3.61 View Reel $3.31 $3.59 $3.57 $3.31 $3.31 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	AVR	32 kB	2 kB	VQFN-32	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 QFN 85C GRN ATTINY1617-MNR Microchip Technology 1: $1.43 24,094In Stock	Mfr. Part # ATTINY1617-MNR Mouser Part # 556-ATTINY1617MNR	Microchip Technology	8-bit Microcontrollers - MCU 20MHZ QFN 85C GRN Learn More about Microchip Technology microchip attiny1614 6 7	Datasheet	24,094In Stock	Cut Tape $1.43 $1.42 $1.38 Reel $1.38	Min.: 1 Mult.: 1 : 6,000	AVR	16 kB	2 kB	QFN-24	20 MHz	10 bit	22 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATtiny1617,ATtiny3217	AEC-Q100	Reel, Cut Tape
8-bit Microcontrollers - MCU 105C, Green, 20MHz, SOIC14, T&R ATTINY814-SSNR Microchip Technology 1: $1.17 45,369In Stock	Mfr. Part # ATTINY814-SSNR Mouser Part # 556-ATTINY814-SSNR	Microchip Technology	8-bit Microcontrollers - MCU 105C, Green, 20MHz, SOIC14, T&R Learn More about Microchip Technology microchip attiny mcu	Datasheet	45,369In Stock	Cut Tape $1.17 $1.10 $1.09 $1.00 Reel $0.965	Min.: 1 Mult.: 1 : 3,000	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	+ 105 C	ATtiny814		Reel, Cut Tape
8-bit Microcontrollers - MCU 192K FLASH;4K EE;16K SRAM;1.6-3.6V;32MHz ATXMEGA192D3-AU Microchip Technology 1: $10.90 2,309In Stock	Mfr. Part # ATXMEGA192D3-AU Mouser Part # 556-ATXMEGA192D3-AU	Microchip Technology	8-bit Microcontrollers - MCU 192K FLASH;4K EE;16K SRAM;1.6-3.6V;32MHz	Datasheet	2,309In Stock	$10.90 $10.89 $10.01 $9.94 View $9.42 $9.17	Min.: 1 Mult.: 1	AVR	192 kB	16 kB	TQFP-64	32 MHz	12 bit	50 I/O	1.6 V	3.6 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 85 C	XMEGA D3		Tray
8-bit Microcontrollers - MCU 16-bit PWM 128 RAM 1.75KB Comparator PIC12F1571-I/SN Microchip Technology 1: $0.965 45,926In Stock	Mfr. Part # PIC12F1571-I/SN Mouser Part # 579-PIC12F1571-I/SN	Microchip Technology	8-bit Microcontrollers - MCU 16-bit PWM 128 RAM 1.75KB Comparator Learn More about Microchip Technology microchip pic12f157x mcu	Datasheet	45,926In Stock	$0.965 $0.95 $0.904 $0.835	Min.: 1 Mult.: 1	PIC12	1.75 kB	128 B	SOIC-8	32 MHz	10 bit	6 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC12(L)F157x	AEC-Q100	Tube