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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 (SGD) 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 64KB Flash, 4KB RAM, 2x OPA, 12-bit differential ADCC with computation, PIC18F46Q71-E/PT Microchip Technology 1: $2.71 710In Stock	Mfr. Part No. PIC18F46Q71-E/PT Mouser Part No 494-PIC18F46Q71-E/PT	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	710In Stock	$2.71 $2.67 $2.48 $2.43 View $2.24 $2.23	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	TQFP-44	64 MHz	12 bit	37 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18F46	Tray
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 2x OPA, 12-bit differential ADCC with computation, PIC18F56Q71-E/PT Microchip Technology 1: $2.75 498In Stock	Mfr. Part No. PIC18F56Q71-E/PT Mouser Part No 494-PIC18F56Q71-E/PT	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	498In Stock	$2.75 $2.71 $2.52 $2.49 View $2.30 $2.28	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	TQFP-44	64 MHz	12 bit	44 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18F56	Tray
8-bit Microcontrollers - MCU 16KB, 2KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR16DD32-E/PT Microchip Technology 1: $1.69 655In Stock	Mfr. Part No. AVR16DD32-E/PT Mouser Part No 579-AVR16DD32-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 16KB, 2KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr16 32dd28 32 mcus	Datasheet	655In Stock	$1.69 $1.55 $1.40	Min.: 1 Mult.: 1	AVR	16 kB	2 kB	TQFP-32	24 MHz	12 bit	26 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	AVR16/32DD28/32	Tray
8-bit Microcontrollers - MCU 16KB, 2KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR16DD32-E/RXB Microchip Technology 1: $1.65 950In Stock	Mfr. Part No. AVR16DD32-E/RXB Mouser Part No 579-AVR16DD32-E/RXB	Microchip Technology	8-bit Microcontrollers - MCU 16KB, 2KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr16 32dd28 32 mcus	Datasheet	950In Stock	$1.65 $1.51 $1.36	Min.: 1 Mult.: 1	AVR	16 kB	2 kB	VQFN-32	24 MHz	12 bit	26 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	AVR16/32DD28/32	Tray
8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR32EA28T-I/SS Microchip Technology 1: $1.39 2,094In Stock	Mfr. Part No. AVR32EA28T-I/SS Mouser Part No 579-AVR32EA28T-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr32ea28 32 48 mcus	Datasheet	2,094In Stock	Cut Tape $1.39 $1.35 $1.24 Reel $1.22 MouseReel Available	Min.: 1 Mult.: 1 : 2,100	AVR	32 kB	4 kB	SSOP-28	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 64KB RWW 6KB RAM 32p TQFP 85C 20MHz CFD 12b ADC PGA 2xComp DAC 3xUART SPI TWI AVR64EA32T-I/PT Microchip Technology 1: $1.82 1,551In Stock	Mfr. Part No. AVR64EA32T-I/PT Mouser Part No 579-AVR64EA32T-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB RWW 6KB RAM 32p TQFP 85C 20MHz CFD 12b ADC PGA 2xComp DAC 3xUART SPI TWI Learn More about Microchip Technology microchip avr64ea28 32 48 mcus	Datasheet	1,551In Stock	Cut Tape $1.82 $1.78 $1.67 Reel $1.51 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	AVR	64 kB	6 kB	TQFP-32	20 MHz	12 bit	28 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	AVR64EA28/32/48	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM PIC16F17154-I/SP Microchip Technology 1: $2.56 495In Stock	Mfr. Part No. PIC16F17154-I/SP Mouser Part No 579-PIC16F17154-I/SP	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	495In Stock	$2.56 $2.34 $2.33 $2.12 View $2.11 $2.09	Min.: 1 Mult.: 1	RISC	7 kB	512 B	SPDIP-28	32 MHz	12 bit	25 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16F17154/55/74/75	Tube
8-bit Microcontrollers - MCU 7KB Flash, 128EE, 512B RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C PIC16F18054T-I/SS Microchip Technology 1: $1.25 2,098In Stock	Mfr. Part No. PIC16F18054T-I/SS Mouser Part No 579-PIC16F18054T-ISS	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 128EE, 512B RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16f18054 55 74 75 mcus	Datasheet	2,098In Stock	Cut Tape $1.25 $1.23 Reel $1.03 MouseReel Available	Min.: 1 Mult.: 1 : 2,100	RISC	7 kB	512 B	SSOP-28	32 MHz	10 bit	25 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC16F18054/55/74/75	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 14KB Flash, 128EE, 1KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C PIC16F18075T-I/PT Microchip Technology 1: $2.00 1,159In Stock	Mfr. Part No. PIC16F18075T-I/PT Mouser Part No 579-PIC16F18075T-IPT	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	1,159In Stock	Cut Tape $2.00 $1.96 Reel $1.66 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	RISC	14 kB	1 kB	TQFP-44	32 MHz	10 bit	36 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC16F18054/55/74/75	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU C51IC2 32Kf I2C 32KHz TQFP44 I. 5V GREEN AT89C51IC2T-RLTUM Microchip Technology 1: $11.38 191In Stock	Mfr. Part No. AT89C51IC2T-RLTUM Mouser Part No 556-AT89C51IC2TLTUM	Microchip Technology	8-bit Microcontrollers - MCU C51IC2 32Kf I2C 32KHz TQFP44 I. 5V GREEN Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	191In Stock	$11.38 $10.43 $9.47 $9.45	Min.: 1 Mult.: 1	8051	32 kB	1.25 kB	TQFP-44	60 MHz	No ADC	34 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR USB 64K FLSH 16MHz Ind Temp AT90USB646-MU Microchip Technology 1: $10.44 520In Stock	Mfr. Part No. AT90USB646-MU Mouser Part No 556-AT90USB646-MU	Microchip Technology	8-bit Microcontrollers - MCU AVR USB 64K FLSH 16MHz Ind Temp	Datasheet	520In Stock	$10.44 $9.59 $8.66 $8.65 View $8.61 Quote	Min.: 1 Mult.: 1	AVR	64 kB	4 kB	QFN-64	16 MHz	10 bit	48 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	AT90USB646	Tray
8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP ATMEGA3209-AFR Microchip Technology 1: $2.49 2,829In Stock	Mfr. Part No. ATMEGA3209-AFR Mouser Part No 556-ATMEGA3209-AFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP Learn More about Microchip Technology microchip atmega3209 mcu	Datasheet	2,829In Stock	Cut Tape $2.49 $2.48 $2.42 $2.41 $2.27 Reel $2.01	Min.: 1 Mult.: 1 : 2,500	AVR	32 kB	4 kB	TQFP-48	20 MHz	10 bit	41 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATmega3209	Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 48KB, QFN ATMEGA4809-MUR Microchip Technology 1: $2.42 3,979In Stock	Mfr. Part No. ATMEGA4809-MUR Mouser Part No 556-ATMEGA4809-MUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 48KB, QFN Learn More about Microchip Technology microchip atmega4809 microcontroller	Datasheet	3,979In Stock	Cut Tape $2.42 $2.35 $2.22 Reel $2.00	Min.: 1 Mult.: 1 : 4,000	AVR	48 kB	6 kB	VQFN-48	20 MHz	10 bit	41 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega4809	Reel, Cut Tape
8-bit Microcontrollers - MCU 20 MHZ, TQFP, 105C, GREEN ATMEGA88PB-AN Microchip Technology 1: $1.99 1,957In Stock	Mfr. Part No. ATMEGA88PB-AN Mouser Part No 556-ATMEGA88PB-AN	Microchip Technology	8-bit Microcontrollers - MCU 20 MHZ, TQFP, 105C, GREEN Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	1,957In Stock	$1.99 $1.82 $1.66 $1.65	Min.: 1 Mult.: 1	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	+ 85 C	ATmega88PB	Tray
8-bit Microcontrollers - MCU 20MHz, 16KB, SOIC14, Ind 125C, Green ATTINY1624-SSF Microchip Technology 1: $1.35 3,172In Stock	Mfr. Part No. ATTINY1624-SSF Mouser Part No 556-ATTINY1624-SSF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 16KB, SOIC14, Ind 125C, Green Learn More about Microchip Technology microchip attiny1624 attiny1626 attiny1627 mcus	Datasheet	3,172In Stock	$1.35 $1.24 $1.12 $1.11 View $1.10 $1.08 $1.07	Min.: 1 Mult.: 1		16 kB	2 kB	SOIC-14	20 MHz	12 bit		1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C			Tube
8-bit Microcontrollers - MCU 20MHz, 16KB, VQFN24, Ind 85C, Green ATTINY1627-MU Microchip Technology 1: $1.60 1,504In Stock	Mfr. Part No. ATTINY1627-MU Mouser Part No 556-ATTINY1627-MU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 16KB, VQFN24, Ind 85C, Green Learn More about Microchip Technology microchip attiny1624 attiny1626 attiny1627 mcus	Datasheet	1,504In Stock	$1.60 $1.50 $1.36	Min.: 1 Mult.: 1	AVR	16 kB	2 kB	VQFN-24	20 MHz	12 bit	22 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR 8KB FLSH EE SRAM ATTINY828R-AUR Microchip Technology 1: $2.16 7,270In Stock	Mfr. Part No. ATTINY828R-AUR Mouser Part No 556-ATTINY828R-AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 8KB FLSH EE SRAM	Datasheet	7,270In Stock	Cut Tape $2.16 $2.15 $2.01 Reel $1.80	Min.: 1 Mult.: 1 : 2,000	AVR	8 kB	512 B	TQFP-32	20 MHz	10 bit	28 I/O	1.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny828	Reel, Cut Tape
8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-20MHz 5V ATTINY85-20MUR Microchip Technology 1: $1.56 6,876In Stock	Mfr. Part No. ATTINY85-20MUR Mouser Part No 556-ATTINY85-20MUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-20MHz 5V Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	6,876In Stock	Cut Tape $1.56 $1.52 Reel $1.52 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	AVR	8 kB	512 B	MLF-20	20 MHz	10 bit	6 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny85	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8KB 512BSRAM 20MHZ GRN ATTINY85-20SFR Microchip Technology 1: $2.16 9,001In Stock	Mfr. Part No. ATTINY85-20SFR Mouser Part No 556-ATTINY85-20SFR	Microchip Technology	8-bit Microcontrollers - MCU 8KB 512BSRAM 20MHZ GRN Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	9,001In Stock	Cut Tape $2.16 $2.15 $1.94 $1.88 Reel $1.86	Min.: 1 Mult.: 1 : 2,000	AVR	8 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	ATtiny85	Reel, Cut Tape
8-bit Microcontrollers - MCU 16KB FL 1KB EE 2K SRAM IND 1.6-3.6V ATXMEGA16D4-AUR Microchip Technology 1: $5.18 1,828In Stock	Mfr. Part No. ATXMEGA16D4-AUR Mouser Part No 556-ATXMEGA16D4-AUR	Microchip Technology	8-bit Microcontrollers - MCU 16KB FL 1KB EE 2K SRAM IND 1.6-3.6V	Datasheet	1,828In Stock	Cut Tape $5.18 $5.09 $5.06 $4.77 Reel $4.32 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	AVR	16 kB	2 kB	TQFN-44	32 MHz	12 bit	34 I/O	1.6 V	3.6 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 85 C	XMEGA D4	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 1.5KB 41 RAM 6 I/O 4MHz Ext Temp SOIC8 PIC12C509A-04E/SN Microchip Technology 1: $2.23 6,065In Stock	Mfr. Part No. PIC12C509A-04E/SN Mouser Part No 579-12C509A-04E/SN	Microchip Technology	8-bit Microcontrollers - MCU 1.5KB 41 RAM 6 I/O 4MHz Ext Temp SOIC8	Datasheet	6,065In Stock	$2.23 $2.22	Min.: 1 Mult.: 1	PIC12	1.5 kB	41 B	SOIC-8	4 MHz	No ADC	5 I/O	3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC12(L)C5xx	Tube
8-bit Microcontrollers - MCU 64KB 3968 RAM 36I/O PIC18LF4620T-I/PT Microchip Technology 1: $14.02 1,306In Stock	Mfr. Part No. PIC18LF4620T-I/PT Mouser Part No 579-18LF4620T-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3968 RAM 36I/O	Datasheet	1,306In Stock	Cut Tape $14.02 $14.01 $13.38 Reel $11.52 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	PIC18	64 kB	3.89 kB	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	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 64p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI AVR64DB64T-I/PT Microchip Technology 1: $2.91 1,252In Stock	Mfr. Part No. AVR64DB64T-I/PT Mouser Part No 579-AVR64DB64T-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 64p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI Learn More about Microchip Technology microchip avr db mcu	Datasheet	1,252In Stock	Cut Tape $2.91 $2.84 $2.83 $2.67 Reel $2.46 $2.42	Min.: 1 Mult.: 1 : 1,200	AVR	64 kB	8 kB	TQFP-64	24 MHz	12 bit	55 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	AVR64DB28/32/48/64	Reel, Cut Tape
8-bit Microcontrollers - MCU .75kBF 24RM 4I/O Ind Temp SOT-23 PIC10F206T-I/OT Microchip Technology 1: $0.87 11,474In Stock	Mfr. Part No. PIC10F206T-I/OT Mouser Part No 579-PIC10F206T-I/OT	Microchip Technology	8-bit Microcontrollers - MCU .75kBF 24RM 4I/O Ind Temp SOT-23	Datasheet	11,474In Stock	Cut Tape $0.87 Reel $0.816 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	PIC10	768 B	24 B	SOT-23-6	4 MHz	No ADC	4 I/O	2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC10F20x	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 896 B Flash, 64 B RAM, 4 I/O, 8bit ADC, PWM, CLC, NCO, CWG, TEMP Indicator, 1.8V - 3.6V PIC10LF322T-E/OT Microchip Technology 1: $1.05 2,858In Stock	Mfr. Part No. PIC10LF322T-E/OT Mouser Part No 579-PIC10LF322T-E/OT	Microchip Technology	8-bit Microcontrollers - MCU 896 B Flash, 64 B RAM, 4 I/O, 8bit ADC, PWM, CLC, NCO, CWG, TEMP Indicator, 1.8V - 3.6V Learn More about Microchip Technology microchippic10f322	Datasheet	2,858In Stock	Cut Tape $1.05 $1.02 $0.933 Reel $0.896 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	PIC10	896 B	64 B	SOT-23-6	16 MHz	8 bit	4 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC10(L)F32x	Reel, Cut Tape, MouseReel