.hide-partial { max-height: none; } .show-more { display: none; }

8-bit Microcontrollers - MCU

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 12,610

Applied Filters:

Manufacturer

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

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

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	Qualification	Packaging
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18F45K40-E/P Microchip Technology 1: $2.92 2,089In Stock	Mfr. Part No. PIC18F45K40-E/P Mouser Part No 579-PIC18F45K40-E/P	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18f k40 mcus	Datasheet	2,089In Stock	$2.92 $2.68 $2.43	Min.: 1 Mult.: 1	PIC18	32 kB	2 kB	PDIP-40	64 MHz	10 bit	36 I/O	2.3 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)F4xK40	AEC-Q100	Tube
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18LF26K40T-I/ML Microchip Technology 1: $1.82 2,263In Stock	Mfr. Part No. PIC18LF26K40T-I/ML Mouser Part No 579-PIC18LF26K40TIML	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD	Datasheet	2,263In Stock	Cut Tape $1.82 $1.78 $1.63 Reel $1.50	Min.: 1 Mult.: 1 : 1,600	PIC18	64 kB	3.53 kB	QFN-28	64 MHz	10 bit	25 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F26K40		Reel, Cut Tape
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F16G-D-QFN24R Silicon Labs 1: $1.73 5,753In Stock	Mfr. Part No. EFM8BB31F16G-D-QFN24R Mouser Part No 634-EF8BB31F16GDF24R	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	5,753In Stock	Cut Tape $1.73 $1.29 $1.17 $1.04 Reel $0.875 View $0.976 $0.939 $0.934 $0.856	Min.: 1 Mult.: 1 : 2,500	CIP-51 8051	16 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
8-bit Microcontrollers - MCU EFM8LB11F16ES0-C-QFN24R Silicon Labs 1: $2.41 1,500In Stock	Mfr. Part No. EFM8LB11F16ES0-C-QFN24R Mouser Part No 634-LB11F16ES0CFN24R	Silicon Labs	8-bit Microcontrollers - MCU Learn More about Silicon Labs silabs efm8 laser bee	Datasheet	1,500In Stock	Cut Tape $2.41 $1.78 $1.62 $1.45 Reel $1.23 View $1.37 $1.33 $1.29 $1.21	Min.: 1 Mult.: 1 : 2,500	CIP-51 8051	16 kB	1.25 kB	QFN-24	72 MHz	10 bit/12 bit/14 bit	20 I/O	2.2 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 105 C	EFM8LB1		Reel, Cut Tape
8-bit Microcontrollers - MCU EFM8LB12F32ES0-C-QFN24R Silicon Labs 1: $2.88 1,265In Stock	Mfr. Part No. EFM8LB12F32ES0-C-QFN24R Mouser Part No 634-LB12F32ES0CFN24R	Silicon Labs	8-bit Microcontrollers - MCU Learn More about Silicon Labs silabs efm8 laser bee	Datasheet	1,265In Stock	Cut Tape $2.88 $2.15 $1.96 $1.76 Reel $1.48 View $1.66 $1.63 $1.56 $1.46	Min.: 1 Mult.: 1 : 2,500	CIP-51 8051	32 kB	2.25 kB	QFN-24	72 MHz	10 bit/12 bit/14 bit	20 I/O	2.2 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 105 C	EFM8LB1		Reel, Cut Tape
8-bit Microcontrollers - MCU PA4 TSSOP20 MC9S08PA4AVTJ NXP Semiconductors 1: $2.86 13,403In Stock	Mfr. Part No. MC9S08PA4AVTJ Mouser Part No 771-MC9S08PA4AVTJ	NXP Semiconductors	8-bit Microcontrollers - MCU PA4 TSSOP20 Learn More about NXP Semiconductors nxp mc9s08 microcontrollers	Datasheet	13,403In Stock	$2.86 $1.86 $1.69 $1.42 View $1.34 $1.17 $1.03 $1.01 $0.968	Min.: 1 Mult.: 1	S08	4 kB	512 B	TSSOP-20	20 MHz	12 bit	18 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	S08PA		Tube
8-bit Microcontrollers - MCU S08PL SOIC8 MC9S08PL4CSC NXP Semiconductors 1: $1.47 3,042In Stock	Mfr. Part No. MC9S08PL4CSC Mouser Part No 771-MC9S08PL4CSC	NXP Semiconductors	8-bit Microcontrollers - MCU S08PL SOIC8 Learn More about NXP Semiconductors nxp mc9s08 microcontrollers	Datasheet	3,042In Stock	$1.47 $1.07 $0.861 $0.82 View $0.789 $0.759 $0.684 $0.682	Min.: 1 Mult.: 1	S08	4 kB	512 B	SOIC-8	20 MHz	10 bit	6 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	S08PL		Tube
8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFP 44 MC9S08AC32CFGE NXP Semiconductors 1: $11.05 512In Stock	Mfr. Part No. MC9S08AC32CFGE Mouser Part No 841-MC9S08AC32CFGE	NXP Semiconductors	8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFP 44	Datasheet	512In Stock	$11.05 $8.64 $7.68 $7.38 View $6.60 $6.46 Quote	Min.: 1 Mult.: 1	S08	32 kB	2 kB	LQFP-44	40 MHz	10 bit	34 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	S08AC		Tray
8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 48KB Flash, 40MHz, QFP 64 MC9S08AC48CFUE NXP Semiconductors 1: $13.93 445In Stock	Mfr. Part No. MC9S08AC48CFUE Mouser Part No 841-MC9S08AC48CFUE	NXP Semiconductors	8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 48KB Flash, 40MHz, QFP 64	Datasheet	445In Stock	$13.93 $10.59 $10.15 $8.94 View $7.51 $7.49 $7.45 Quote	Min.: 1 Mult.: 1	S08	48 kB	2 kB	QFP-64	40 MHz	10 bit	54 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	S08AC		Tray
8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 96KB Flash, 40MHz, QFP 100 MC9S08DZ96MLL NXP Semiconductors 1: $24.67 450In Stock	Mfr. Part No. MC9S08DZ96MLL Mouser Part No 841-MC9S08DZ96MLL	NXP Semiconductors	8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 96KB Flash, 40MHz, QFP 100	Datasheet	450In Stock	$24.67 $19.30 $16.07 $14.80 View $14.49 $14.48 Quote	Min.: 1 Mult.: 1	S08	96 kB	6 kB	LQFP-100	40 MHz	12 bit	88 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	S08D		Tray
8-bit Microcontrollers - MCU 8 BIT,low end Core, 4k Flash MC9S08PA4MTG NXP Semiconductors 1: $2.69 2,880In Stock	Mfr. Part No. MC9S08PA4MTG Mouser Part No 841-MC9S08PA4MTG	NXP Semiconductors	8-bit Microcontrollers - MCU 8 BIT,low end Core, 4k Flash Learn More about NXP Semiconductors nxp mc9s08 microcontrollers	Datasheet	2,880In Stock	$2.69 $1.75 $1.58 $1.34 View $1.26 $1.10 $0.973 $0.857 $0.856	Min.: 1 Mult.: 1	S08	4 kB	512 B	TSSOP-16	20 MHz	12 bit	14 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	S08PA		Tube
8-bit Microcontrollers - MCU 8 BIT,HCS08L Core, 32k Flash MC9S08PT32AVLH NXP Semiconductors 1: $6.91 620In Stock	Mfr. Part No. MC9S08PT32AVLH Mouser Part No 841-MC9S08PT32AVLH	NXP Semiconductors	8-bit Microcontrollers - MCU 8 BIT,HCS08L Core, 32k Flash Learn More about NXP Semiconductors nxp mc9s08 microcontrollers	Datasheet	620In Stock	$6.91 $5.08 $4.73 $3.59 View $3.40 $3.00 $2.98 $2.92 Quote	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	S08PT		Tray
8-bit Microcontrollers - MCU S08PT 8-bit MCU, S08 core, 32KB Flash, QFP 44 MC9S08PT32VLD NXP Semiconductors 1: $5.01 705In Stock	Mfr. Part No. MC9S08PT32VLD Mouser Part No 841-MC9S08PT32VLD	NXP Semiconductors	8-bit Microcontrollers - MCU S08PT 8-bit MCU, S08 core, 32KB Flash, QFP 44 Learn More about NXP Semiconductors nxp mc9s08 microcontrollers	Datasheet	705In Stock	$5.01 $3.81 $3.33 $3.10 View $3.08 $2.89 Quote	Min.: 1 Mult.: 1	S08	32 kB	4 kB	LQFP-44	20 MHz	12 bit	37 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	S08PT	AEC-Q100	Tray
8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 64 Kbytes Flash, 16 MHz CPU, integrated EEPROM STM8L151C8U6TR STMicroelectronics 1: $3.60 2,309In Stock	Mfr. Part No. STM8L151C8U6TR Mouser Part No 511-STM8L151C8U6TR	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	2,309In Stock	Cut Tape $3.60 $2.71 $2.35 $2.24 $2.06 Reel $2.04 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	STM8	64 kB	4 kB		16 MHz	12 bit	41 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	STM8L151C8		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, 16KB, SOIC ATMEGA1608-XU Microchip Technology 1: $1.05 5,694In Stock	Mfr. Part No. ATMEGA1608-XU Mouser Part No 556-ATMEGA1608-XU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 16KB, SOIC Learn More about Microchip Technology microchip atmega1608 mcu	Datasheet	5,694In Stock	$1.05 $0.96 $0.959 $0.87 View $0.869 $0.863 $0.844 $0.837	Min.: 1 Mult.: 1	AVR	16 kB	2 kB	SSOP-28	20 MHz	10 bit	27 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega1608		Tube
8-bit Microcontrollers - MCU 16 MHz, 105C, Green, TQFP ATMEGA644PA-AN Microchip Technology 1: $6.72 735In Stock	Mfr. Part No. ATMEGA644PA-AN Mouser Part No 556-ATMEGA644PA-AN	Microchip Technology	8-bit Microcontrollers - MCU 16 MHz, 105C, Green, TQFP Learn More about Microchip Technology microchip megaavr 8 bit mcus	Datasheet	735In Stock	$6.72 $6.15 $5.71 $5.70 $5.57	Min.: 1 Mult.: 1	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		Tray
8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM LCD16MHz,5 ATMEGA649-16AUR Microchip Technology 1: $9.76 2,000In Stock	Mfr. Part No. ATMEGA649-16AUR Mouser Part No 556-ATMEGA649-16AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM LCD16MHz,5 Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	2,000In Stock	Cut Tape $9.76 $9.54 $8.84 Reel $8.04 Quote Quote	Min.: 1 Mult.: 1 : 1,000	AVR	64 kB	4 kB	TQFP-64	16 MHz	10 bit	69 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega649		Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 16KB, VQFN20, Ind 105C, Green, Tray ATTINY1606-MN Microchip Technology 1: $0.82 2,683In Stock	Mfr. Part No. ATTINY1606-MN Mouser Part No 556-ATTINY1606-MN	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 16KB, VQFN20, Ind 105C, Green, Tray Learn More about Microchip Technology microchip attiny806 attiny1606 mcus	Datasheet	2,683In Stock	$0.82 $0.76 $0.68	Min.: 1 Mult.: 1	AVR	16 kB	1 kB	VQFN-20	20 MHz	10 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATtiny3217		Tray
8-bit Microcontrollers - MCU 20MHz, 2KB, SOIC14, Ind 105C, Green, T&R ATTINY204-SSNR Microchip Technology 1: $0.64 3,903In Stock	Mfr. Part No. ATTINY204-SSNR Mouser Part No 556-ATTINY204-SSNR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 2KB, SOIC14, Ind 105C, Green, T&R Learn More about Microchip Technology microchip attiny204 mcu	Datasheet	3,903In Stock	Cut Tape $0.64 $0.628 $0.627 $0.626 $0.575 Reel $0.546	Min.: 1 Mult.: 1 : 3,000	AVR	2 kB	128 B	SOIC-14	20 MHz	10 bit	6 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATtinyx04		Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC20, Ind 125C, Green, T&R ATTINY406-SFR Microchip Technology 1: $0.99 2,234In Stock	Mfr. Part No. ATTINY406-SFR Mouser Part No 556-ATTINY406-SFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC20, Ind 125C, Green, T&R Learn More about Microchip Technology microchip attiny406 avr microcontrollers	Datasheet	2,234In Stock	Cut Tape $0.99 $0.949 $0.943 $0.921 Reel $0.81	Min.: 1 Mult.: 1 : 1,500	AVR	4 kB	256 B	SOIC-20	20 MHz	10 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATtiny406		Reel, Cut Tape
8-bit Microcontrollers - MCU 44 TQFP, 105C TEMP, GREEN, 1.6-3.6V ATXMEGA16A4U-AN Microchip Technology 1: $4.02 442In Stock	Mfr. Part No. ATXMEGA16A4U-AN Mouser Part No 556-ATXMEGA16A4U-AN	Microchip Technology	8-bit Microcontrollers - MCU 44 TQFP, 105C TEMP, GREEN, 1.6-3.6V	Datasheet	442In Stock	$4.02 $3.71 $3.36	Min.: 1 Mult.: 1	AVR	16 kB	2 kB	TQFP-44	32 MHz	12 bit	34 I/O	1.6 V	3.6 V	SMD/SMT	8 bit/16 bit	0 C	+ 105 C	XMEGA A4U		Tray
8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP ATMEGA3208-AFR Microchip Technology 1: $1.61 7,238In Stock	Mfr. Part No. ATMEGA3208-AFR Mouser Part No 579-ATMEGA3208AFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP Learn More about Microchip Technology microchip atmega3208 microcontrollers	Datasheet	7,238In Stock	Cut Tape $1.61 $1.52 $1.49 Reel $1.36	Min.: 1 Mult.: 1 : 2,000	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	+ 125 C	ATmega3208		Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 4KB,VQFN20, Ind 125C, Green, T&R ATTINY426-MFR Microchip Technology 1: $0.86 2,362In Stock	Mfr. Part No. ATTINY426-MFR Mouser Part No 579-ATTINY426-MFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB,VQFN20, Ind 125C, Green, T&R Learn More about Microchip Technology microchip attiny mcu	Datasheet	2,362In Stock	Cut Tape $0.86 $0.842 $0.71 Reel $0.71	Min.: 1 Mult.: 1 : 6,000	AVR	4 kB	512 B	VQFN-20	20 MHz	12 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C			Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC14, Ind 85C, Green, T&R ATTINY824-SSUR Microchip Technology 1: $0.82 2,231In Stock	Mfr. Part No. ATTINY824-SSUR Mouser Part No 579-ATTINY824-SSUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC14, Ind 85C, Green, T&R Learn More about Microchip Technology microchip attiny mcu	Datasheet	2,231In Stock	Cut Tape $0.82 $0.796 Reel $0.68	Min.: 1 Mult.: 1 : 3,000	AVR	8 kB	1 kB	SOIC-14	20 MHz	12 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C			Reel, Cut Tape
8-bit Microcontrollers - MCU 1.75KB Fl 64B RAM 6 I/O 10-bit ADC PIC12F1501T-I/MC Microchip Technology 1: $1.04 3,245In Stock	Mfr. Part No. PIC12F1501T-I/MC Mouser Part No 579-PC12F1501TIMC	Microchip Technology	8-bit Microcontrollers - MCU 1.75KB Fl 64B RAM 6 I/O 10-bit ADC Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	3,245In Stock	Cut Tape $1.04 $1.03 $0.964 Reel $0.85 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	PIC12	1.75 kB	64 B	DFN-8	20 MHz	10 bit	6 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC12(L)F1501		Reel, Cut Tape, MouseReel