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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	Qualification	Packaging
8-bit Microcontrollers - MCU 16KB FL 768bytes- RAM 25I/O PIC18F2423-I/SO Microchip Technology 1: $5.51 1,231In Stock	Mfr. Part # PIC18F2423-I/SO Mouser Part # 579-PIC18F2423-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 16KB FL 768bytes- RAM 25I/O Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	1,231In Stock	$5.51 $5.50	Min.: 1 Mult.: 1	PIC18	16 kB	768 B	SOIC-28	25 MHz	12 bit	25 I/O	2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx23		Tube
8-bit Microcontrollers - MCU 16KB FL 768bytes- RAM 25I/O PIC18F2423-I/SP Microchip Technology 1: $6.31 365In Stock	Mfr. Part # PIC18F2423-I/SP Mouser Part # 579-PIC18F2423-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 16KB FL 768bytes- RAM 25I/O Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	365In Stock	$6.31 $6.23 $6.22 $6.13 Quote Quote	Min.: 1 Mult.: 1	PIC18	16 kB	768 B	SPDIP-28	40 MHz	12 bit	25 I/O	2 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx23		Tube
8-bit Microcontrollers - MCU 16KB 768 RAM 22 I/O PIC18F2431-E/SO Microchip Technology 1: $6.65 376In Stock	Mfr. Part # PIC18F2431-E/SO Mouser Part # 579-PIC18F2431-E/SO	Microchip Technology	8-bit Microcontrollers - MCU 16KB 768 RAM 22 I/O	Datasheet	376In Stock	$6.65	Min.: 1 Mult.: 1	PIC18	16 kB	768 B	SOIC-28	40 MHz	10 bit	24 I/O	4.2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18(L)Fxx31		Tube
8-bit Microcontrollers - MCU 16KB 768 RAM 23 I/O FS-USB 2.0 PIC18F2450-I/SP Microchip Technology 1: $4.73 555In Stock	Mfr. Part # PIC18F2450-I/SP Mouser Part # 579-PIC18F2450-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 16KB 768 RAM 23 I/O FS-USB 2.0 Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	555In Stock	$4.73 $4.65	Min.: 1 Mult.: 1	PIC18	16 kB	768 B	SPDIP-28	48 MHz	10 bit	23 I/O	2 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx50		Tube
8-bit Microcontrollers - MCU 16KB Flash 768B RAM 25 I/O 8B PIC18F24K20-E/SO Microchip Technology 1: $2.61 5,981In Stock	Mfr. Part # PIC18F24K20-E/SO Mouser Part # 579-PIC18F24K20-E/SO	Microchip Technology	8-bit Microcontrollers - MCU 16KB Flash 768B RAM 25 I/O 8B Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	5,981In Stock	$2.61 $2.40 $2.39 $2.16 $2.14	Min.: 1 Mult.: 1	PIC18	16 kB	768 B	SOIC-28	64 MHz	10 bit	25 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18F2xK20		Tube
8-bit Microcontrollers - MCU 16KB Flash, 1KB 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 PIC18F24K40-I/SO Microchip Technology 1: $1.59 1,255In Stock	Mfr. Part # PIC18F24K40-I/SO Mouser Part # 579-PIC18F24K40-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 16KB Flash, 1KB 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	1,255In Stock	$1.59 $1.47 $1.38 $1.31 $1.27	Min.: 1 Mult.: 1	PIC18	16 kB	1 kB	SOIC-28	64 MHz	10 bit	25 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F2xK40	AEC-Q100	Tube
8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8b FamilynanoWatt PIC18F25K22-E/SP Microchip Technology 1: $3.66 930In Stock	Mfr. Part # PIC18F25K22-E/SP Mouser Part # 579-PIC18F25K22ESP	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8b FamilynanoWatt Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	930In Stock	$3.66 $3.36 $3.35 $3.03	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	+ 125 C	PIC18F2xK22		Tube
8-bit Microcontrollers - MCU 32 KB Flash RAM, 48 MHz Int. PIC18F25K50-E/SS Microchip Technology 1: $3.48 664In Stock	Mfr. Part # PIC18F25K50-E/SS Mouser Part # 579-PIC18F25K50-E/SS	Microchip Technology	8-bit Microcontrollers - MCU 32 KB Flash RAM, 48 MHz Int.	Datasheet	664In Stock	$3.48 $3.18 $3.17 $2.88	Min.: 1 Mult.: 1	PIC18	32 kB	2 kB	SSOP-28	48 MHz	10 bit	25 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18(L)F2xK50		Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC PIC18F25Q43-I/SO Microchip Technology 1: $1.38 2,021In Stock	Mfr. Part # PIC18F25Q43-I/SO Mouser Part # 579-PIC18F25Q43-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC	Datasheet	2,021In Stock	$1.38 $1.33 $1.27 $1.22 View $1.16 $1.15	Min.: 1 Mult.: 1	PIC18	32 kB	2 kB	SOIC-28	64 MHz	12 bit	25 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F25/45/55Q47		Tube
8-bit Microcontrollers - MCU 64KB 3968 RAM 25 I/O PIC18F2620-E/SO Microchip Technology 1: $8.39 219In Stock	Mfr. Part # PIC18F2620-E/SO Mouser Part # 579-PIC18F2620-E/SO	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3968 RAM 25 I/O	Datasheet	219In Stock	$8.39	Min.: 1 Mult.: 1	PIC18	64 kB	3.89 kB	SOIC-28	32 MHz	10 bit	25 I/O	4.2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18(L)Fxx20		Tube
8-bit Microcontrollers - MCU 64KB 3328 RAM w/ECAN PIC18F2680-I/SO Microchip Technology 1: $9.49 998In Stock	Mfr. Part # PIC18F2680-I/SO Mouser Part # 579-PIC18F2680-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3328 RAM w/ECAN	Datasheet	998In Stock	$9.49	Min.: 1 Mult.: 1	PIC18	64 kB	3.25 kB	SOIC-28	40 MHz	10 bit	25 I/O	4.2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx80		Tube
8-bit Microcontrollers - MCU 12-BIT ADC2 64KB Flash, 2KB RAM PIC18F26K83-E/SO Microchip Technology 1: $2.82 4,189In Stock	Mfr. Part # PIC18F26K83-E/SO Mouser Part # 579-PIC18F26K83-E/SO	Microchip Technology	8-bit Microcontrollers - MCU 12-BIT ADC2 64KB Flash, 2KB RAM Learn More about Microchip Technology microchip pic18k83 mcu	Datasheet	4,189In Stock	$2.82 $2.59 $2.43 $2.34 $2.33	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	SOIC-28	64 MHz	12 bit	25 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18(L)F2xK83		Tube
8-bit Microcontrollers - MCU 128KB Flash, 8KB 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 PIC18F27K42-E/SS Microchip Technology 1: $2.65 815In Stock	Mfr. Part # PIC18F27K42-E/SS Mouser Part # 579-PIC18F27K42-E/SS	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash, 8KB 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	815In Stock	$2.65 $2.43 $2.26 $2.11	Min.: 1 Mult.: 1	PIC18	128 kB	8 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		Tube
8-bit Microcontrollers - MCU 8KB 768 RAM 34 I/O PIC18F4331-I/PT Microchip Technology 1: $6.48 225In Stock	Mfr. Part # PIC18F4331-I/PT Mouser Part # 579-PIC18F4331-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 8KB 768 RAM 34 I/O	Datasheet	225In Stock	$6.48	Min.: 1 Mult.: 1	PIC18	8 kB	768 B	TQFP-44	40 MHz	10 bit	36 I/O	4.2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx31		Tray
8-bit Microcontrollers - MCU 16 KB FL 1 KB RAM PIC18F44J10-I/PT Microchip Technology 1: $2.91 498In Stock	Mfr. Part # PIC18F44J10-I/PT Mouser Part # 579-PIC18F44J10-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 16 KB FL 1 KB RAM	Datasheet	498In Stock	$2.91 $2.82 $2.67 $2.64 View $2.63 $2.62 $2.56	Min.: 1 Mult.: 1	PIC18	16 kB	1 kB	TQFP-44	40 MHz	10 bit	32 I/O	4.2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 100 C	PIC18(L)F4xJ10		Tray
8-bit Microcontrollers - MCU 16KB Flash 768B RAM 8b FamilynanoWat XLP PIC18F44K22-I/P Microchip Technology 1: $3.54 824In Stock	Mfr. Part # PIC18F44K22-I/P Mouser Part # 579-PIC18F44K22IP	Microchip Technology	8-bit Microcontrollers - MCU 16KB Flash 768B RAM 8b FamilynanoWat XLP Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	824In Stock	$3.54 $3.24 $3.23 $2.95	Min.: 1 Mult.: 1	PIC18	16 kB	768 B	PDIP-40	64 MHz	10 bit	36 I/O	2.3 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18F2xK22		Tube
8-bit Microcontrollers - MCU 16KB Flash 768B RAM 8b FamilynanoWat XLP PIC18F44K22T-I/PT Microchip Technology 1: $3.19 4,118In Stock	Mfr. Part # PIC18F44K22T-I/PT Mouser Part # 579-PIC18F44K22TIPT	Microchip Technology	8-bit Microcontrollers - MCU 16KB Flash 768B RAM 8b FamilynanoWat XLP Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	4,118In Stock	Cut Tape $3.19 $3.11 $2.84 $2.81 Reel $2.65 View $2.80 $2.63 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	PIC18	16 kB	768 B	TQFP-44	16 MHz	10 bit	36 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F2xK22		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 48KB 3968 RAM 36I/O PIC18F4525-I/PT Microchip Technology 1: $7.16 872In Stock	Mfr. Part # PIC18F4525-I/PT Mouser Part # 579-PIC18F4525-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 48KB 3968 RAM 36I/O	Datasheet	872In Stock	$7.16 $7.11 Quote Quote	Min.: 1 Mult.: 1	PIC18	48 kB	3.89 kB	TQFP-44	32 MHz	10 bit	36 I/O	4.2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx25		Tray
8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B PIC18F45K20T-I/PT Microchip Technology 1: $3.40 1,229In Stock	Mfr. Part # PIC18F45K20T-I/PT Mouser Part # 579-PIC18F45K20TIPT	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B Learn More about Microchip Technology microchip pic18f45k20 mcus	Datasheet	1,229In Stock	Cut Tape $3.40 $3.10 $3.08 $3.06 Reel $2.77 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	PIC18	32 kB	1.5 kB	TQFP-44	64 MHz	10 bit	36 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F4xK20		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32KB 1536bytes-RAM 8B nanoWatt PIC18F45K22-E/P Microchip Technology 1: $4.04 1,384In Stock	Mfr. Part # PIC18F45K22-E/P Mouser Part # 579-PIC18F45K22-E/P	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536bytes-RAM 8B nanoWatt Learn More about Microchip Technology microchip pic18f45k22 mcus	Datasheet	1,384In Stock	$4.04 $3.81 $3.80 $3.45	Min.: 1 Mult.: 1	PIC18	32 kB	1.5 kB	PDIP-40	64 MHz	10 bit	36 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 125 C	PIC18F2xK22		Tube
8-bit Microcontrollers - MCU 80KB FL 3328bytes- RAM 36I/O PIC18F4682-I/P Microchip Technology 1: $12.63 112In Stock	Mfr. Part # PIC18F4682-I/P Mouser Part # 579-PIC18F4682-I/P	Microchip Technology	8-bit Microcontrollers - MCU 80KB FL 3328bytes- RAM 36I/O Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	112In Stock	$12.63 $11.72	Min.: 1 Mult.: 1	PIC18	80 kB	3.25 kB	PDIP-40	40 MHz	10 bit	36 I/O	4.5 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)F468x		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 PIC18F46K42-I/ML Microchip Technology 1: $2.51 1,170In Stock	Mfr. Part # PIC18F46K42-I/ML Mouser Part # 579-PIC18F46K42-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	1,170In Stock	$2.51 $2.29 $2.28 $2.07 View $2.06 $2.05	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	QFN-28	64 MHz	12 bit	36 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F4xK42		Tube
8-bit Microcontrollers - MCU CAN-FD, 64KB Flash, 8KB RAM, 12b ADC3, UTMR, DAC, Comp, PWM, CCP,CWG, HLT, WWDT PIC18F46Q84-I/P Microchip Technology 1: $3.95 500In Stock	Mfr. Part # PIC18F46Q84-I/P Mouser Part # 579-PIC18F46Q84-I/P	Microchip Technology	8-bit Microcontrollers - MCU CAN-FD, 64KB Flash, 8KB RAM, 12b ADC3, UTMR, DAC, Comp, PWM, CCP,CWG, HLT, WWDT Learn More about Microchip Technology microchip pic18fx6q84 mcus	Datasheet	500In Stock	$3.95 $3.62 $3.61 $3.28	Min.: 1 Mult.: 1	RISC	64 kB	8 kB	PDIP-20	64 MHz	12 bit	36 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18F26/46/56Q84		Tube
8-bit Microcontrollers - MCU 128KB Flash, 3.6KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18F47Q10-I/P Microchip Technology 1: $2.52 728In Stock	Mfr. Part # PIC18F47Q10-I/P Mouser Part # 579-PIC18F47Q10-I/P	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash, 3.6KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18fxq10 mcus	Datasheet	728In Stock	$2.52 $2.28 $2.07 $2.06 View $2.05 $2.04	Min.: 1 Mult.: 1	PIC18	128 kB	3.53 kB	PDIP-40	64 MHz	10 bit	36 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18F47Q10		Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC PIC18F55Q43-E/6LX Microchip Technology 1: $1.87 2,016In Stock	Mfr. Part # PIC18F55Q43-E/6LX Mouser Part # 579-PIC18F55Q43E/6LX	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC	Datasheet	2,016In Stock	$1.87 $1.71 $1.55	Min.: 1 Mult.: 1	PIC18	32 kB	2 kB	VQFN-48	64 MHz	12 bit	44 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18F25/45/55Q43		Tube