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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 (USD) 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 S08JM 8-bit MCU, S08 core, 60KB Flash, 48MHz, QFP 64 MC9S08JM60CQH NXP Semiconductors 1: $14.98 1,395In Stock End of Life	Mfr. Part # MC9S08JM60CQH Mouser Part # 841-MC9S08JM60CQH End of Life	NXP Semiconductors	8-bit Microcontrollers - MCU S08JM 8-bit MCU, S08 core, 60KB Flash, 48MHz, QFP 64	Datasheet	1,395In Stock	$14.98 $11.72 $11.12 $11.01 View $10.42 $10.02 $10.01	Min.: 1 Mult.: 1	S08	60 kB	4 kB	QFP-64	48 MHz	12 bit	51 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	S08JM	Tray
8-bit Microcontrollers - MCU 9S08 UC W/ 8K 0.25UM SGF MC9S08SH4CTGR NXP Semiconductors 1: $8.00 4,974In Stock	Mfr. Part # MC9S08SH4CTGR Mouser Part # 841-MC9S08SH4CTGR	NXP Semiconductors	8-bit Microcontrollers - MCU 9S08 UC W/ 8K 0.25UM SGF	Datasheet	4,974In Stock	Cut Tape $8.00 $5.88 $5.47 $4.81 View $4.57 $4.10 $3.77 $3.60 $3.37 MouseReel Available	Min.: 1 Mult.: 1	S08	4 kB	256 B	TSSOP-16	40 MHz	10 bit	13 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	S08SH	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 3.5KB Flash, 256B RAM, 10b ADC, 8b DAC, CLB, CLC, 2x PWM, 2x CCP, HLT, WWDT, PIC16F13123-I/SL Microchip Technology 1: $0.62 1,200In Stock	Mfr. Part # PIC16F13123-I/SL Mouser Part # 579-PIC16F13123-I/SL	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB Flash, 256B RAM, 10b ADC, 8b DAC, CLB, CLC, 2x PWM, 2x CCP, HLT, WWDT, Learn More about Microchip Technology microchip pic16f131xx microcontrollers	Datasheet	1,200In Stock	$0.62 $0.57 $0.52	Min.: 1 Mult.: 1	RISC	3.5 kB	256 B	SOIC-14	32 MHz		12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM PIC16F17144-E/6N Microchip Technology 1: $0.92 699In Stock	Mfr. Part # PIC16F17144-E/6N Mouser Part # 579-PIC16F17144-E/6N	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM Learn More about Microchip Technology microchip pic16f171 mcus	Datasheet	699In Stock	$0.92 $0.84 $0.76	Min.: 1 Mult.: 1	PIC16	7 kB	512 B	VQFN-20	32 MHz	12 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 7KB, 512 B RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 2xEUSART, SPI/I2C PIC16F15344-I/ML Microchip Technology 1: $1.16 536In Stock	Mfr. Part # PIC16F15344-I/ML Mouser Part # 579-PIC16F15344-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 7KB, 512 B RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 2xEUSART, SPI/I2C Learn More about Microchip Technology microchip pic16lf153 microcontrollers	Datasheet	536In Stock	$1.16 $1.05 $0.96	Min.: 1 Mult.: 1	PIC	7 kB	512 B	QFN-20	32 MHz	10 bit	18 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C			Tube
8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,20p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX AVR16EB20-I/SS Microchip Technology 1: $1.03 1,390In Stock	Mfr. Part # AVR16EB20-I/SS Mouser Part # 579-AVR16EB20-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,20p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX Learn More about Microchip Technology microchip avr16eb14 20 28 32 mcus	Datasheet	1,390In Stock	$1.03 $0.94 $0.85	Min.: 1 Mult.: 1	AVR	16 kB	2 kB	SSOP-20	20 MHz	12 bit	17 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 10b ADC, 8b DAC, CLB, CLC, 2x PWM, 2x CCP, HLT, WWDT, PIC16F13144-I/REB Microchip Technology 1: $0.69 921In Stock	Mfr. Part # PIC16F13144-I/REB Mouser Part # 579-PIC16F13144IREB	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 10b ADC, 8b DAC, CLB, CLC, 2x PWM, 2x CCP, HLT, WWDT, Learn More about Microchip Technology microchip pic16f131xx microcontrollers	Datasheet	921In Stock	$0.69 $0.64 $0.58	Min.: 1 Mult.: 1	RISC	7 kB	512 B	VQFN-20	32 MHz		18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 7KB, 512 B RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 2xEUSART, SPI/I2C PIC16LF15344-I/ML Microchip Technology 1: $1.16 707In Stock	Mfr. Part # PIC16LF15344-I/ML Mouser Part # 579-PIC16LF15344-IML	Microchip Technology	8-bit Microcontrollers - MCU 7KB, 512 B RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 2xEUSART, SPI/I2C Learn More about Microchip Technology microchip pic16lf153 microcontrollers	Datasheet	707In Stock	$1.16 $1.05 $0.96	Min.: 1 Mult.: 1	PIC	7 kB	512 B	QFN-20	32 MHz	10 bit	18 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C			Tube
8-bit Microcontrollers - MCU 14KB Flash, 1024B RAM, 10b ADC, 8b DAC, CLB, CLC, 2x PWM, 2x CCP, HLT, WWDT, PIC16F13125-I/SL Microchip Technology 1: $0.75 214In Stock	Mfr. Part # PIC16F13125-I/SL Mouser Part # 579-PIC16F13125-I/SL	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 1024B RAM, 10b ADC, 8b DAC, CLB, CLC, 2x PWM, 2x CCP, HLT, WWDT, Learn More about Microchip Technology microchip pic16f131xx microcontrollers	Datasheet	214In Stock	$0.75 $0.68 $0.62	Min.: 1 Mult.: 1	RISC	14 kB	1 kB	SOIC-14	32 MHz		12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 8 BIT,HCS08L Core, 60k Flash MC9S08PT60AVLC NXP Semiconductors 1: $6.89 587In Stock	Mfr. Part # MC9S08PT60AVLC Mouser Part # 841-MC9S08PT60AVLC	NXP Semiconductors	8-bit Microcontrollers - MCU 8 BIT,HCS08L Core, 60k Flash Learn More about NXP Semiconductors nxp mc9s08 microcontrollers	Datasheet	587In Stock	$6.89 $4.74 $4.42 $3.89 View $3.69 $3.31 $2.91 $2.86 Quote	Min.: 1 Mult.: 1	S08	60 kB	4 kB	LQFP-32	20 MHz	12 bit	28 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	S08PT	Tray
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 10b ADC, 2x PWM, 2x CCP, HLT, WDT, PPS, EUSART, SPI/I2C, XLP SLEEP Mode PIC16F15224T-E/MG Microchip Technology 1: $0.69 1,920In Stock	Mfr. Part # PIC16F15224T-E/MG Mouser Part # 579-PIC16F15224T-EMG	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 10b ADC, 2x PWM, 2x CCP, HLT, WDT, PPS, EUSART, SPI/I2C, XLP SLEEP Mode Learn More about Microchip Technology microchip pic16f152 microcontrollers	Datasheet	1,920In Stock	Cut Tape $0.69 $0.674 Reel $0.58 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	PIC	7 kB	512 B	QFN-16	32 MHz	10 bit	11 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 9S08 UC W/ 8K 0.25UM SGF MC9S08SH4MTGR NXP Semiconductors 1: $5.65 4,304In Stock	Mfr. Part # MC9S08SH4MTGR Mouser Part # 841-MC9S08SH4MTGR	NXP Semiconductors	8-bit Microcontrollers - MCU 9S08 UC W/ 8K 0.25UM SGF	Datasheet	4,304In Stock	Cut Tape $5.65 $4.68 $4.36 $4.17 View $4.11 $3.91 $3.90 MouseReel Available	Min.: 1 Mult.: 1	S08	4 kB	256 B	TSSOP-16	40 MHz	10 bit	13 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	S08SH	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR16EA28-E/SS Microchip Technology 1: $1.08 611In Stock	Mfr. Part # AVR16EA28-E/SS Mouser Part # 579-AVR16EA28-E/SS	Microchip Technology	8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr16ea28 32 48 mcus	Datasheet	611In Stock	$1.08 $0.99 $0.89	Min.: 1 Mult.: 1	AVR	16 kB	2 kB	SSOP-28	20 MHz	12 bit	24 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 3.5KB Flash, 256B RAM, 10b ADC, 8b DAC, CLB, CLC, 2x PWM, 2x CCP, HLT, WWDT, PIC16F13143-I/SO Microchip Technology 1: $0.95 653In Stock	Mfr. Part # PIC16F13143-I/SO Mouser Part # 579-PIC16F13143-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB Flash, 256B RAM, 10b ADC, 8b DAC, CLB, CLC, 2x PWM, 2x CCP, HLT, WWDT, Learn More about Microchip Technology microchip pic16f131xx microcontrollers	Datasheet	653In Stock	$0.95 $0.87 $0.79	Min.: 1 Mult.: 1	RISC	3.5 kB	256 B	SOIC-20	32 MHz		18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C ATMEGA329P-20ANR Microchip Technology 1: $7.06 519In Stock	Mfr. Part # ATMEGA329P-20ANR Mouser Part # 556-ATMEGA329P-20ANR	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C	Datasheet	519In Stock	Cut Tape $7.06 $6.87 $6.27 Reel $6.26	Min.: 1 Mult.: 1 : 1,000	AVR	32 kB	2 kB	TQFP-64	20 MHz	10 bit	54 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATmega329P	Reel, Cut Tape
8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers DS87C520-MNL+ Analog Devices / Maxim Integrated 1: $63.64 304In Stock	Mfr. Part # DS87C520-MNL+ Mouser Part # 700-DS87C520-MNL	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	304In Stock	$63.64 $62.23 $60.89 $59.67 View Quote	Min.: 1 Mult.: 1	8051	16 kB	1 kB	PDIP-40	33 MHz	No ADC	32 I/O	4.5 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	DS87C520	Tube
8-bit Microcontrollers - MCU 8BIT MCU 3.5KB Flash 256 RAM, 256 EEPROM PIC16LF18313-E/RF Microchip Technology 1: $1.06 1,638In Stock	Mfr. Part # PIC16LF18313-E/RF Mouser Part # 579-PIC16LF18313E/RF	Microchip Technology	8-bit Microcontrollers - MCU 8BIT MCU 3.5KB Flash 256 RAM, 256 EEPROM	Datasheet	1,638In Stock	$1.06 $0.97 $0.88	Min.: 1 Mult.: 1	PIC16	3.5 kB	256 B	UDFN-8	32 MHz	10 bit	6 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC16(L)F183xx	Tube
8-bit Microcontrollers - MCU S08EL 8-bit MCU, S08 core, 32KB Flash, 40MHz, SOP 28 MC9S08EL32CTL NXP Semiconductors 1: $11.66 417In Stock	Mfr. Part # MC9S08EL32CTL Mouser Part # 841-MC9S08EL32CTL	NXP Semiconductors	8-bit Microcontrollers - MCU S08EL 8-bit MCU, S08 core, 32KB Flash, 40MHz, SOP 28 Learn More about NXP Semiconductors freescales08el s08sl	Datasheet	417In Stock	$11.66 $9.07 $8.28 $7.51 View $7.17 $6.16 $5.84 $5.75 Quote	Min.: 1 Mult.: 1	S08	32 kB	1 kB	TSSOP-28	40 MHz	10 bit	22 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	S08EL	Tube
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F32G-D-QFN24R Silicon Labs 1: $2.03 8,062In Stock	Mfr. Part # EFM8BB31F32G-D-QFN24R Mouser Part # 634-EF8BB31F32GDF24R	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	8,062In Stock	Cut Tape $2.03 $1.50 $1.37 $1.22 $1.21 Reel $1.21 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	CIP-51 8051	32 kB	2.3 kB	QFN-24	50 MHz	10 bit, 12 bit	20 I/O	2.2 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8 BIT,HCS08L Core, 8k Flash MC9S08PA8AVWJR NXP Semiconductors 1: $4.45 1,170In Stock	Mfr. Part # MC9S08PA8AVWJR Mouser Part # 841-MC9S08PA8AVWJR	NXP Semiconductors	8-bit Microcontrollers - MCU 8 BIT,HCS08L Core, 8k Flash Learn More about NXP Semiconductors nxp mc9s08 microcontrollers	Datasheet	1,170In Stock	Cut Tape $4.45 $2.94 $2.68 $2.28 Reel $1.82 View $2.16 $1.94 $1.77 $1.71	Min.: 1 Mult.: 1 : 1,000	S08	8 kB	2 kB	SOIC-20	20 MHz	12 bit	18 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	S08PA	Reel, Cut Tape
8-bit Microcontrollers - MCU 96KB FL 3936b RAM 10 MIPS 67 I/O PIC18F86J16-I/PT Microchip Technology 1: $5.27 463In Stock	Mfr. Part # PIC18F86J16-I/PT Mouser Part # 579-PIC18F86J16-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 96KB FL 3936b RAM 10 MIPS 67 I/O Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	463In Stock	$5.27 $4.83 $4.37	Min.: 1 Mult.: 1	PIC18	96 kB	3.81 kB	TQFP-80	48 MHz	10 bit	68 I/O	2 V	2.7 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18Fx6J16	Tray
8-bit Microcontrollers - MCU 8 BIT,HCS08L Core, 32k Flash MC9S08PA32AVLH NXP Semiconductors 1: $6.52 1,855In Stock	Mfr. Part # MC9S08PA32AVLH Mouser Part # 841-MC9S08PA32AVLH	NXP Semiconductors	8-bit Microcontrollers - MCU 8 BIT,HCS08L Core, 32k Flash Learn More about NXP Semiconductors nxp mc9s08 microcontrollers	Datasheet	1,855In Stock	$6.52 $4.48 $4.17 $3.67 View $3.48 $2.67 $2.51	Min.: 1 Mult.: 1	S08	32 kB	4 kB	LQFP-64	20 MHz	12 bit	57 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	S08PA	Tray
8-bit Microcontrollers - MCU 28KB Flash, 256EE, 2KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C PIC16F18056T-I/SS Microchip Technology 1: $1.11 1,975In Stock	Mfr. Part # PIC16F18056T-I/SS Mouser Part # 579-PIC16F18056T-ISS	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash, 256EE, 2KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16f18056 pic16f18076 mcus	Datasheet	1,975In Stock	Cut Tape $1.11 $1.09 Reel $0.92 MouseReel Available	Min.: 1 Mult.: 1 : 2,100	RISC	28 kB	2 kB	SSOP-28	32 MHz	10 bit	25 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC16F18056/76	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 32KB FLSH 1KB EE 2KB SRAM-20MHz, IND ATMEGA324A-AUR Microchip Technology 1: $4.48 2,878In Stock NRND	Mfr. Part # ATMEGA324A-AUR Mouser Part # 556-ATMEGA324A-AUR NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 32KB FLSH 1KB EE 2KB SRAM-20MHz, IND Learn More about Microchip Technology microchip megaavr 8 bit mcus	Datasheet	2,878In Stock	Cut Tape $4.48 $4.47 $4.36 $4.34 View Reel $3.87 $4.26 $4.24 $3.87 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	AVR	32 kB	2 kB	TQFP-44	20 MHz	10 bit	32 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega324	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 16 I/O Pins ATTINY461V-10SU Microchip Technology 1: $2.57 2,371In Stock NRND	Mfr. Part # ATTINY461V-10SU Mouser Part # 556-ATTINY461V10SU NRND	Microchip Technology	8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 16 I/O Pins Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	2,371In Stock	$2.57 $2.35 $2.13 $2.12	Min.: 1 Mult.: 1	AVR	4 kB	256 B	SOIC-20	10 MHz	10 bit	16 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtinyx61	Tube