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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	Packaging
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 128 Basic Logic Elements CLB, PDID, MVIO,10b ADCC, 8b DAC, 2 Analog Comparators PIC18F26Q35-E/SS Microchip Technology 1: $2.04 517In Stock New Product	Mfr. Part # PIC18F26Q35-E/SS Mouser Part # 579-PIC18F26Q35-E/SS New Product	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 128 Basic Logic Elements CLB, PDID, MVIO,10b ADCC, 8b DAC, 2 Analog Comparators Learn More about Microchip Technology microchip pic18f q35 mcus	Datasheet	517In Stock	$2.04 $1.87 $1.69	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	SSOP-28	64 MHz	10 bit	24 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 128 Basic Logic Elements CLB, PDID, MVIO,10b ADCC, 8b DAC, 2 Analog Comparators PIC18F54Q35-E/6MX Microchip Technology 1: $2.34 488In Stock New Product	Mfr. Part # PIC18F54Q35-E/6MX Mouser Part # 579-PIC18F54Q35E6MX New Product	Microchip Technology	8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 128 Basic Logic Elements CLB, PDID, MVIO,10b ADCC, 8b DAC, 2 Analog Comparators Learn More about Microchip Technology microchip pic18f q35 mcus	Datasheet	488In Stock	$2.34 $2.15 $1.95	Min.: 1 Mult.: 1	PIC18	16 kB	1 kB	VQFN-48	64 MHz	10 bit	43 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 32KB,20MHz,125C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL AVR32LA20-E/2LX Microchip Technology 1: $0.702 1,470In Stock New Product	Mfr. Part # AVR32LA20-E/2LX Mouser Part # 579-AVR32LA20E/2LX New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB,20MHz,125C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL Learn More about Microchip Technology microchip avr la avr32la14 20 28 32 mcus	Datasheet	1,470In Stock	$0.702 $0.701	Min.: 1 Mult.: 1		32 kB	2 kB	VQFNWF-20	20 MHz	10 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	Tray
8-bit Microcontrollers - MCU 32KB,20MHz,125C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL AVR32LA32-E/PT Microchip Technology 1: $0.819 1,142In Stock New Product	Mfr. Part # AVR32LA32-E/PT Mouser Part # 579-AVR32LA32E/PT New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB,20MHz,125C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL Learn More about Microchip Technology microchip avr la avr32la14 20 28 32 mcus	Datasheet	1,142In Stock	$0.819 $0.818	Min.: 1 Mult.: 1		32 kB	2 kB	TQFP-32	20 MHz	10 bit	28 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	Tray
8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 128 Basic Logic Elements CLB, PDID, MVIO,10b ADCC, 8b DAC, 2 Analog Comparators PIC18F44Q35-E/NHX Microchip Technology 1: $2.17 511In Stock New Product	Mfr. Part # PIC18F44Q35-E/NHX Mouser Part # 579-PIC18F44Q35ENHX New Product	Microchip Technology	8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 128 Basic Logic Elements CLB, PDID, MVIO,10b ADCC, 8b DAC, 2 Analog Comparators Learn More about Microchip Technology microchip pic18f q35 mcus	Datasheet	511In Stock	$2.17 $2.00 $1.81	Min.: 1 Mult.: 1	PIC18	16 kB	1 kB	VQFN-40	64 MHz	10 bit	35 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 128 Basic Logic Elements CLB, PDID, MVIO,10b ADCC, 8b DAC, 2 Analog Comparators PIC18F46Q35-E/PT Microchip Technology 1: $2.48 480In Stock New Product	Mfr. Part # PIC18F46Q35-E/PT Mouser Part # 579-PIC18F46Q35-E/PT New Product	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 128 Basic Logic Elements CLB, PDID, MVIO,10b ADCC, 8b DAC, 2 Analog Comparators Learn More about Microchip Technology microchip pic18f q35 mcus	Datasheet	480In Stock	$2.48 $2.28 $2.05	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	TQFP-48	64 MHz	10 bit	43 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	Tray
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 128 Basic Logic Elements CLB, PDID, MVIO,10b ADCC, 8b DAC, 2 Analog Comparators PIC18F46Q35-I/PT Microchip Technology 1: $2.25 434In Stock New Product	Mfr. Part # PIC18F46Q35-I/PT Mouser Part # 579-PIC18F46Q35-I/PT New Product	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 128 Basic Logic Elements CLB, PDID, MVIO,10b ADCC, 8b DAC, 2 Analog Comparators Learn More about Microchip Technology microchip pic18f q35 mcus	Datasheet	434In Stock	$2.25 $2.07 $1.87	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	TQFP-48	64 MHz	10 bit	43 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 128 Basic Logic Elements CLB, PDID, MVIO,10b ADCC, 8b DAC, 2 Analog Comparators PIC18F54Q35-I/PT Microchip Technology 1: $2.18 500In Stock New Product	Mfr. Part # PIC18F54Q35-I/PT Mouser Part # 579-PIC18F54Q35-I/PT New Product	Microchip Technology	8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 128 Basic Logic Elements CLB, PDID, MVIO,10b ADCC, 8b DAC, 2 Analog Comparators Learn More about Microchip Technology microchip pic18f q35 mcus	Datasheet	500In Stock	$2.18 $2.00 $1.81	Min.: 1 Mult.: 1	PIC18	16 kB	1 kB	TQFP-48	64 MHz	10 bit	43 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 128 Basic Logic Elements CLB, PDID, MVIO,10b ADCC, 8b DAC, 2 Analog Comparators PIC18F55Q35-E/PT Microchip Technology 1: $2.46 500In Stock New Product	Mfr. Part # PIC18F55Q35-E/PT Mouser Part # 579-PIC18F55Q35-E/PT New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 128 Basic Logic Elements CLB, PDID, MVIO,10b ADCC, 8b DAC, 2 Analog Comparators Learn More about Microchip Technology microchip pic18f q35 mcus	Datasheet	500In Stock	$2.46 $2.25 $2.04	Min.: 1 Mult.: 1	PIC18	32 kB	2 kB	TQFP-48	64 MHz	10 bit	43 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	Tray
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 128 Basic Logic Elements CLB, PDID, MVIO,10b ADCC, 8b DAC, 2 Analog Comparators PIC18F55Q35-I/PT Microchip Technology 1: $2.24 500In Stock New Product	Mfr. Part # PIC18F55Q35-I/PT Mouser Part # 579-PIC18F55Q35-I/PT New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 128 Basic Logic Elements CLB, PDID, MVIO,10b ADCC, 8b DAC, 2 Analog Comparators Learn More about Microchip Technology microchip pic18f q35 mcus	Datasheet	500In Stock	$2.24 $2.04 $1.85	Min.: 1 Mult.: 1	PIC18	32 kB	2 kB	TQFP-48	64 MHz	10 bit	43 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 128 Basic Logic Elements CLB, PDID, MVIO,10b ADCC, 8b DAC, 2 Analog Comparators PIC18F56Q35-E/6MX Microchip Technology 1: $2.51 427In Stock New Product	Mfr. Part # PIC18F56Q35-E/6MX Mouser Part # 579-PIC18F56Q35E6MX New Product	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 128 Basic Logic Elements CLB, PDID, MVIO,10b ADCC, 8b DAC, 2 Analog Comparators Learn More about Microchip Technology microchip pic18f q35 mcus	Datasheet	427In Stock	$2.51 $2.30 $2.08	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	VQFN-48	64 MHz	10 bit	43 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 32KB,20MHz,85C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL AVR32LA28-I/3LW Microchip Technology 1: $0.689 540In Stock 728Expected 12/4/2026 New Product	Mfr. Part # AVR32LA28-I/3LW Mouser Part # 579-AVR32LA28I/3LW New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB,20MHz,85C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL Learn More about Microchip Technology microchip avr la avr32la14 20 28 32 mcus	Datasheet	540In Stock 728Expected 12/4/2026	$0.689 $0.684	Min.: 1 Mult.: 1		32 kB	2 kB	VQFNWF-28	20 MHz	10 bit	24 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog PIC16F17545-E/SS Microchip Technology 1: $1.52 670In Stock New Product	Mfr. Part # PIC16F17545-E/SS Mouser Part # 579-PIC16F17545-ESS New Product	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog Learn More about Microchip Technology microchip pic16f175x mcus	Datasheet	670In Stock	$1.52 $1.39 $1.26	Min.: 1 Mult.: 1	RISC	14 kB	1 kB	SSOP-28	32 MHz	12 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog PIC16F17556-E/SO Microchip Technology 1: $1.90 490In Stock New Product	Mfr. Part # PIC16F17556-E/SO Mouser Part # 579-PIC16F17556-E/SO New Product	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog Learn More about Microchip Technology microchip pic16f175x mcus	Datasheet	490In Stock	$1.90 $1.74 $1.59	Min.: 1 Mult.: 1	PIC	28 kB	2 kB	SOIC-28	64 MHz	10 bit	25 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog PIC16F17556-E/STX Microchip Technology 1: $1.78 637In Stock New Product	Mfr. Part # PIC16F17556-E/STX Mouser Part # 579-PIC16F17556-ESTX New Product	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog Learn More about Microchip Technology microchip pic16f175x mcus	Datasheet	637In Stock	$1.78 $1.64 $1.48	Min.: 1 Mult.: 1	PIC	28 kB	2 kB	VQFN-28	64 MHz	10 bit	25 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 4x OpAmp, Low-Power Analog PIC16F17575-E/PT Microchip Technology 1: $2.26 480In Stock New Product	Mfr. Part # PIC16F17575-E/PT Mouser Part # 579-PIC16F17575-E/PT New Product	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 4x OpAmp, Low-Power Analog Learn More about Microchip Technology microchip pic16f175x mcus	Datasheet	480In Stock	$2.26 $2.07 $1.87	Min.: 1 Mult.: 1	PIC	14 kB	1 kB	TQFP-44	64 MHz	10 bit	36 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	Tray
8-bit Microcontrollers - MCU 14KB Flash, 128EE, 1KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C PIC16F18025-E/7NVAO Microchip Technology 1: $1.24 900In Stock New Product	Mfr. Part # PIC16F18025-E/7NVAO Mouser Part # 579-PIC618025E7NVAO New Product	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 pic16f18015 25 44 45 mcus	Datasheet	900In Stock	$1.24 $1.13 $1.03	Min.: 1 Mult.: 1	PIC16	14 kB	1 kB	VQFN-16	32 MHz	10 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU CAN, 64KB Flash, 8KB RAM, 12b ADC3, UTMR, DAC, Comp, PWM, CCP, CWG, HLT, WWDT, PIC18F26Q83-E/SSVAO Microchip Technology 1: $2.21 440In Stock New Product	Mfr. Part # PIC18F26Q83-E/SSVAO Mouser Part # 579-PIC826Q83ESSVAO New Product	Microchip Technology	8-bit Microcontrollers - MCU CAN, 64KB Flash, 8KB RAM, 12b ADC3, UTMR, DAC, Comp, PWM, CCP, CWG, HLT, WWDT, Learn More about Microchip Technology microchip pic18 q43 microcontroller	Datasheet	440In Stock	$2.21 $2.00 $1.82	Min.: 1 Mult.: 1	PIC18	64 kB	8 kB	SSOP-28	64 MHz	12 bit	25 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC PIC18F46Q43-E/PTVAO Microchip Technology 1: $2.55 480In Stock New Product	Mfr. Part # PIC18F46Q43-E/PTVAO Mouser Part # 579-PIC846Q43EPTVAO New Product	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC Learn More about Microchip Technology microchip pic18 q43 microcontroller	Datasheet	480In Stock	$2.55 $2.31 $2.11	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	TQFP-44	64 MHz	12 bit	36 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	Tray
8-bit Microcontrollers - MCU 20MHz, 16KB, SSOP20, 2xADC, PTC, EXT 105C, Tray ATTINY1616-XN Microchip Technology 1: $1.20 793In Stock New Product	Mfr. Part # ATTINY1616-XN Mouser Part # 579-ATTINY1616-XN New Product	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 16KB, SSOP20, 2xADC, PTC, EXT 105C, Tray Learn More about Microchip Technology microchip attiny1614 6 7	Datasheet	793In Stock	$1.20 $1.11 $1.00	Min.: 1 Mult.: 1	AVR	16 kB	2 kB	SSOP-20	16 MHz	10 bit	18 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	Tube
8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX AVR32EB32-E/PT Microchip Technology 1: $1.61 657In Stock New Product	Mfr. Part # AVR32EB32-E/PT Mouser Part # 579-AVR32EB32-E/PT New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX Learn More about Microchip Technology microchip avrxeb mcus	Datasheet	657In Stock	$1.61 $1.48 $1.34	Min.: 1 Mult.: 1	AVR	32 kB	3 kB	TQFP-32	20 MHz	12 bit	27 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	Tray
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog PIC16F17524-E/P Microchip Technology 1: $2.04 508In Stock New Product	Mfr. Part # PIC16F17524-E/P Mouser Part # 579-PIC16F17524-EP New Product	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog Learn More about Microchip Technology microchip pic16f175x mcus	Datasheet	508In Stock	$2.04 $1.87 $1.70	Min.: 1 Mult.: 1	RISC	7 kB	512 B	PDIP-40	32 MHz	12 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog PIC16F17525-E/ST Microchip Technology 1: $1.35 532In Stock New Product	Mfr. Part # PIC16F17525-E/ST Mouser Part # 579-PIC16F17525-EST New Product	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog Learn More about Microchip Technology microchip pic16f175x mcus	Datasheet	532In Stock	$1.35 $1.25 $1.13	Min.: 1 Mult.: 1	RISC	14 kB	1 kB	TSSOP-14	32 MHz	12 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog PIC16F17544-E/P Microchip Technology 1: $2.46 413In Stock New Product	Mfr. Part # PIC16F17544-E/P Mouser Part # 579-PIC16F17544-EP New Product	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog Learn More about Microchip Technology microchip pic16f175x mcus	Datasheet	413In Stock	$2.46 $2.25 $2.04	Min.: 1 Mult.: 1	RISC	7 kB	512 B	PDIP-40	32 MHz	12 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog PIC16F17544-E/SS Microchip Technology 1: $1.40 725In Stock New Product	Mfr. Part # PIC16F17544-E/SS Mouser Part # 579-PIC16F17544-ESS New Product	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 1x OpAmp, Low-Power Analog Learn More about Microchip Technology microchip pic16f175x mcus	Datasheet	725In Stock	$1.40 $1.29 $1.17	Min.: 1 Mult.: 1	RISC	7 kB	512 B	SSOP-28	32 MHz	12 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 125 C	Tube