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PDIP-40 8-bit Microcontrollers - MCU

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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 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/P Microchip Technology 1: $4.17 251In Stock	Mfr. Part # PIC18F46K42-I/P Mouser Part # 579-PIC18F46K42IP	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	251In Stock	$4.17 $3.81 $3.51	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	PDIP-40	64 MHz	12 bit	36 I/O	2.3 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)F4xK42		Tube
8-bit Microcontrollers - MCU 64KB 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 PIC18F46Q10-I/P Microchip Technology 1: $3.03 294In Stock	Mfr. Part # PIC18F46Q10-I/P Mouser Part # 579-PIC18F46Q10-I/P	Microchip Technology	8-bit Microcontrollers - MCU 64KB 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	294In Stock	$3.03 $2.76 $2.51	Min.: 1 Mult.: 1	PIC18	64 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	PIC18F46Q10		Tube
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 1KB EEPROM, 12b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18F46Q43-I/P Microchip Technology 1: $3.09 446In Stock	Mfr. Part # PIC18F46Q43-I/P Mouser Part # 579-PIC18F46Q43-I/P	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 1KB EEPROM, 12b 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 pic18 q43 microcontroller	Datasheet	446In Stock	$3.09 $2.83 $2.57	Min.: 1 Mult.: 1	PIC18	64 kB	4 kB	PDIP-40	64 MHz	12 bit	36 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18F26/46/56Q43		Tube
8-bit Microcontrollers - MCU 128KB Flash, 4KB 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 PIC18F47K40-E/P Microchip Technology 1: $4.49 147In Stock	Mfr. Part # PIC18F47K40-E/P Mouser Part # 579-PIC18F47K40-E/P	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash, 4KB 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	147In Stock	$4.49 $4.13 $3.74	Min.: 1 Mult.: 1	PIC18	128 kB	3.6 kB	PDIP-40	64 MHz	10 bit	36 I/O	2.3 V	5.5 V	Through Hole	8 bit	- 40 C	+ 125 C	PIC18(L)Fx7K40	AEC-Q100	Tube
8-bit Microcontrollers - MCU 128KB Flash, 8KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18F47K42-I/P Microchip Technology 1: $4.52 168In Stock 230Expected 11/9/2026	Mfr. Part # PIC18F47K42-I/P Mouser Part # 579-PIC18F47K42-I/P	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash, 8KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18 k42 mcus	Datasheet	168In Stock 230Expected 11/9/2026	$4.52 $4.15 $3.76	Min.: 1 Mult.: 1	PIC18	128 kB	8 kB	PDIP-40	64 MHz	12 bit	36 I/O	2.3 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)F4xK42		Tube
8-bit Microcontrollers - MCU 128KB Flash, 8KB RAM, 1KB EEPROM, 12b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18F47Q43-E/P Microchip Technology 1: $4.00 33In Stock	Mfr. Part # PIC18F47Q43-E/P Mouser Part # 579-PIC18F47Q43-E/P	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash, 8KB RAM, 1KB EEPROM, 12b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD	Datasheet	33In Stock	$4.00 $3.64 $3.30	Min.: 1 Mult.: 1	PIC18	128 kB	8 kB	PDIP-40	64 MHz	12 bit	36 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 125 C	PIC18F27/47/57Q43		Tube
8-bit Microcontrollers - MCU 128KB Flash, 8KB RAM, 1KB EEPROM, 12b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18F47Q43-I/P Microchip Technology 1: $3.76 427In Stock	Mfr. Part # PIC18F47Q43-I/P Mouser Part # 579-PIC18F47Q43-I/P	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash, 8KB RAM, 1KB EEPROM, 12b 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 pic18 q43 microcontroller	Datasheet	427In Stock	$3.76 $3.45 $3.11	Min.: 1 Mult.: 1	PIC18	128 kB	8 kB	PDIP-40	64 MHz	12 bit	36 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18F27/47/57Q43		Tube
8-bit Microcontrollers - MCU CAN-FD,128KB Flash,13KB RAM,1KB EE,12-bit ADC3, DAC, DSM, PWMS, CIPS, I2C/SPI, PIC18F47Q84-E/P Microchip Technology 1: $5.94 177In Stock	Mfr. Part # PIC18F47Q84-E/P Mouser Part # 579-PIC18F47Q84-E/P	Microchip Technology	8-bit Microcontrollers - MCU CAN-FD,128KB Flash,13KB RAM,1KB EE,12-bit ADC3, DAC, DSM, PWMS, CIPS, I2C/SPI, Learn More about Microchip Technology microchip pic18fx7q84 mcus	Datasheet	177In Stock	$5.94 $5.43 $4.93	Min.: 1 Mult.: 1	RISC	128 kB	12.8 kB	PDIP-40	64 MHz	12 bit	36 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 125 C	PIC18F27/47/57Q84		Tube
8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O PIC18LF452-I/P Microchip Technology 1: $11.57 60In Stock	Mfr. Part # PIC18LF452-I/P Mouser Part # 579-PIC18LF452-I/P	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O	Datasheet	60In Stock	$11.57	Min.: 1 Mult.: 1	PIC18	32 kB	1.5 kB	PDIP-40	40 MHz	10 bit	34 I/O	2 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx2		Tube
8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2 PIC18LF4550-I/P Microchip Technology 1: $10.24 3In Stock	Mfr. Part # PIC18LF4550-I/P Mouser Part # 579-PIC18LF4550-I/P	Microchip Technology	8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2	Datasheet	3In Stock	$10.24	Min.: 1 Mult.: 1	PIC18	32 kB	2 kB	PDIP-40	48 MHz	10 bit	35 I/O	2 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx50		Tube
8-bit Microcontrollers - MCU 64KB Flash 3968b RAM 8b FamilynanoWat XLP PIC18LF46K22-I/P Microchip Technology 1: $5.64 177In Stock	Mfr. Part # PIC18LF46K22-I/P Mouser Part # 579-PIC18LF46K22IP	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash 3968b RAM 8b FamilynanoWat XLP	Datasheet	177In Stock	$5.64 $5.15 $4.65	Min.: 1 Mult.: 1	PIC18	64 kB	3.8 kB	PDIP-40	64 MHz	10 bit	36 I/O	1.8 V	3.6 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18F2xK22		Tube
8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers DS80C320-MCG+ Analog Devices / Maxim Integrated 1: $43.52 128In Stock	Mfr. Part # DS80C320-MCG+ Mouser Part # 700-DS80C320-MCG	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	128In Stock	$43.52 $34.03 $32.50 $29.54 View $28.52 $27.87 Quote	Min.: 1 Mult.: 1	8051	64 kB	256 B	PDIP-40	25 MHz	No ADC	32 I/O	4.5 V	5.5 V	Through Hole	8 bit	0 C	+ 70 C	DS80C320		Tube
8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers DS80C320-MNG+ Analog Devices / Maxim Integrated 1: $52.69 128In Stock	Mfr. Part # DS80C320-MNG+ Mouser Part # 700-DS80C320-MNG	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	128In Stock	$52.69 $44.36 $42.37 $36.06 View $35.06 Quote	Min.: 1 Mult.: 1	8051	64 kB	256 B	PDIP-40	25 MHz	No ADC	32 I/O	4.5 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	DS80C320		Tube
8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers DS80C320-MNL+ Analog Devices / Maxim Integrated 1: $59.94 8In Stock	Mfr. Part # DS80C320-MNL+ Mouser Part # 700-DS80C320-MNL	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	8In Stock	$59.94 $49.21 $45.16 $42.45 View $41.38 Quote	Min.: 1 Mult.: 1	8051	64 kB	256 B	PDIP-40	33 MHz	No ADC	32 I/O	4.5 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	DS80C320		Tube
8-bit Microcontrollers - MCU 28KB Flash, 256EE, 2KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C PIC16F18076-E/P Microchip Technology 1: $5.29 187In Stock	Mfr. Part # PIC16F18076-E/P Mouser Part # 579-PIC16F18076-EP	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	187In Stock	$5.29 $4.86 $4.39	Min.: 1 Mult.: 1	RISC	28 kB	2 kB	PDIP-40	32 MHz	10 bit	36 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 125 C	PIC16F18056/76		Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O PIC16C65B-04/P Microchip Technology 1: $6.85 280In Stock	Mfr. Part # PIC16C65B-04/P Mouser Part # 579-PIC16C65B-04/P	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O	Datasheet	280In Stock	$6.85 $6.66 $6.47	Min.: 1 Mult.: 1	PIC16	4 kB	192 B	PDIP-40	4 MHz	No ADC	33 I/O	3.65 V	5.5 V	Through Hole	8 bit	0 C	+ 70 C	PIC16(L)C6x		Tube
8-bit Microcontrollers - MCU 14KB Flash 512B RAM 10-bit 1.8-5.5V PIC16F1517-I/P Microchip Technology 1: $3.58 402In Stock	Mfr. Part # PIC16F1517-I/P Mouser Part # 579-PIC16F1517-I/P	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash 512B RAM 10-bit 1.8-5.5V Learn More about Microchip Technology microchip pic16f15xx microcontrollers	Datasheet	402In Stock	$3.58 $3.29 $2.98	Min.: 1 Mult.: 1	PIC16	8 kB	512 B	PDIP-40	20 MHz	10 bit	36 I/O	2.5 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16(L)F151x		Tube
8-bit Microcontrollers - MCU 8-Bit MCU 56KB Flash 4KB RAM 256B EE CIP PIC16F18877-I/P Microchip Technology 1: $3.45 17In Stock 300Expected 11/16/2026	Mfr. Part # PIC16F18877-I/P Mouser Part # 579-PIC16F18877-I/P	Microchip Technology	8-bit Microcontrollers - MCU 8-Bit MCU 56KB Flash 4KB RAM 256B EE CIP Learn More about Microchip Technology microchip pic16f188xx microcontrollers	Datasheet	17In Stock 300Expected 11/16/2026	$3.45 $3.15 $2.85	Min.: 1 Mult.: 1	PIC16	56 kB	4 kB	PDIP-40	32 MHz	10 bit	36 I/O	2.3 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16(L)F1887x	AEC-Q100	Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O PIC16F874-20I/P Microchip Technology 1: $10.80 15In Stock	Mfr. Part # PIC16F874-20I/P Mouser Part # 579-PIC16F874-20I/P	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O	Datasheet	15In Stock	$10.80	Min.: 1 Mult.: 1	PIC16	7 kB	192 B	PDIP-40	20 MHz	10 bit	33 I/O	4 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16(L)F87x		Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O PIC16F874-04/P Microchip Technology 1: $9.15 100In Stock	Mfr. Part # PIC16F874-04/P Mouser Part # 579-PIC16F87404P	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O	Datasheet	100In Stock	$9.15	Min.: 1 Mult.: 1	PIC16	7 kB	192 B	PDIP-40	4 MHz	10 bit	33 I/O	4 V	5.5 V	Through Hole	8 bit	0 C	+ 70 C	PIC16(L)F87x		Tube
8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O PIC16F877-04I/P Microchip Technology 1: $10.89 73In Stock	Mfr. Part # PIC16F877-04I/P Mouser Part # 579-PIC16F87704IP	Microchip Technology	8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O	Datasheet	73In Stock	$10.89	Min.: 1 Mult.: 1	PIC16	14 kB	368 B	PDIP-40	4 MHz	10 bit	33 I/O	4 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16(L)F87x		Tube
8-bit Microcontrollers - MCU 28KB Flash 1.8-5.5V 1KB RAM 256B EEPROM PIC16LF1939-I/P Microchip Technology 1: $4.26 78In Stock	Mfr. Part # PIC16LF1939-I/P Mouser Part # 579-PIC16LF1939-I/P	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash 1.8-5.5V 1KB RAM 256B EEPROM Learn More about Microchip Technology microchipxlp	Datasheet	78In Stock	$4.26 $3.90 $3.54	Min.: 1 Mult.: 1	PIC16	28 kB	1 kB	PDIP-40	32 MHz	10 bit	36 I/O	1.8 V	3.6 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16(L)F193x		Tube
8-bit Microcontrollers - MCU 16KB 454 RAM 33 I/O PIC17C44-16/P Microchip Technology 1: $17.07 19In Stock	Mfr. Part # PIC17C44-16/P Mouser Part # 579-PIC17C44-16/P	Microchip Technology	8-bit Microcontrollers - MCU 16KB 454 RAM 33 I/O	Datasheet	19In Stock	$17.07	Min.: 1 Mult.: 1	PIC17	8 kB	454 B	PDIP-40	16 MHz	No ADC	33 I/O	4.5 V	5.5 V	Through Hole	8 bit	0 C	+ 70 C	PIC17(L)C4x		Tube
8-bit Microcontrollers - MCU 16KB 768 RAM 34 I/O PIC18F4431-I/P Microchip Technology 1: $9.56 44In Stock	Mfr. Part # PIC18F4431-I/P Mouser Part # 579-PIC18F4431-I/P	Microchip Technology	8-bit Microcontrollers - MCU 16KB 768 RAM 34 I/O	Datasheet	44In Stock	$9.56	Min.: 1 Mult.: 1	PIC18	16 kB	768 B	PDIP-40	40 MHz	10 bit	36 I/O	4.2 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx31		Tube
8-bit Microcontrollers - MCU 32 KB Flash RAM 48 MHz Int. PIC18F45K50-I/P Microchip Technology 1: $5.19 362In Stock	Mfr. Part # PIC18F45K50-I/P Mouser Part # 579-PIC18F45K50-I/P	Microchip Technology	8-bit Microcontrollers - MCU 32 KB Flash RAM 48 MHz Int. Learn More about Microchip Technology microchip pic18f45k50 mcus	Datasheet	362In Stock	$5.19 $4.76 $4.30	Min.: 1 Mult.: 1	PIC18	32 kB	2 kB	PDIP-40	48 MHz	10 bit	36 I/O	2.3 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)F45K50		Tube