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PDIP-20 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.	Mounting Style	Package / Case	Core	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
8-bit Microcontrollers - MCU AVR 4KB FL 256B SRAM 256B 20MHz 1.8-5.5V ATTINY4313-PU Microchip Technology 1: $2.34 360In Stock NRND	Mfr. Part # ATTINY4313-PU Mouser Part # 556-ATTINY4313-PU NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 4KB FL 256B SRAM 256B 20MHz 1.8-5.5V	Datasheet	360In Stock	$2.34 $2.16 $1.95	Min.: 1 Mult.: 1	Through Hole	PDIP-20	AVR	4 kB	8 bit	No ADC	20 MHz	18 I/O	256 B	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 2kB Flash 128B RAM 24MHz 2.7V-6.0V AT89C2051-24PU Microchip Technology 1: $2.70 674In Stock 576Expected 11/10/2026	Mfr. Part # AT89C2051-24PU Mouser Part # 556-A89C2051-24PU	Microchip Technology	8-bit Microcontrollers - MCU 2kB Flash 128B RAM 24MHz 2.7V-6.0V	Datasheet	674In Stock 576Expected 11/10/2026	$2.70 $2.48 $2.24	Min.: 1 Mult.: 1	Through Hole	PDIP-20	8051	2 kB	8 bit	No ADC	24 MHz	15 I/O	128 B	4 V	6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 10b ADC, 2x PWM, 2x CCP, HLT, WDT, PPS, EUSART, SPI/I2C, XLP SLEEP Mode PIC16F15244-I/P Microchip Technology 1: $1.83 797In Stock	Mfr. Part # PIC16F15244-I/P Mouser Part # 579-PIC16F15244-I/P	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 10b ADC, 2x PWM, 2x CCP, HLT, WDT, PPS, EUSART, SPI/I2C, XLP SLEEP Mode Learn More about Microchip Technology microchip pic16f15244 mcu	Datasheet	797In Stock	$1.83 $1.68 $1.52	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	7 kB	8 bit	10 bit	32 MHz	17 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 10b ADC, 2x PWM, 2x CCP, HLT, WDT, PPS, EUSART, SPI/I2C, XLP SLEEP Mode PIC16F15245-I/P Microchip Technology 1: $2.41 74In Stock	Mfr. Part # PIC16F15245-I/P Mouser Part # 579-PIC16F15245-I/P	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 10b ADC, 2x PWM, 2x CCP, HLT, WDT, PPS, EUSART, SPI/I2C, XLP SLEEP Mode	Datasheet	74In Stock	$2.41 $2.20 $1.98	Min.: 1 Mult.: 1		PDIP-20													Tube
8-bit Microcontrollers - MCU 8-Bit MCU, 7KB Flash 512B RAM, 256B EE PIC16F18344-I/P Microchip Technology 1: $2.38 530In Stock	Mfr. Part # PIC16F18344-I/P Mouser Part # 579-PIC16F18344-I/P	Microchip Technology	8-bit Microcontrollers - MCU 8-Bit MCU, 7KB Flash 512B RAM, 256B EE Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	530In Stock	$2.38 $2.18 $1.98	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	7 kB	8 bit	10 bit	32 MHz	18 I/O	512 B	2.3 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 8-Bit MCU 14KB Flash 1KB RAM, 256B EE PIC16F18345-I/P Microchip Technology 1: $2.52 254In Stock	Mfr. Part # PIC16F18345-I/P Mouser Part # 579-PIC16F18345-I/P	Microchip Technology	8-bit Microcontrollers - MCU 8-Bit MCU 14KB Flash 1KB RAM, 256B EE Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	254In Stock	$2.52 $2.30 $2.11	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	14 kB	8 bit	10 bit	32 MHz	18 I/O	1 kB	2.3 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C PIC16F18445-I/P Microchip Technology 1: $2.82 115In Stock	Mfr. Part # PIC16F18445-I/P Mouser Part # 579-PIC16F18445-I/P	Microchip Technology	8-bit Microcontrollers - MCU 14KB, 1KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16f18425 45 lpc mcus	Datasheet	115In Stock	$2.82 $2.57 $2.35	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	14 kB	8 bit	12 bit	32 MHz	18 I/O	1 kB	2.3 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 16KB Flash, 1K RAM, 512 EEPROM, 12b ADCC, 8b DAC, DMA, 16-bit PWM, PPS, UART, SPI/I2C PIC18F14Q40-I/P Microchip Technology 1: $2.37 319In Stock	Mfr. Part # PIC18F14Q40-I/P Mouser Part # 579-PIC18F14Q40-I/P	Microchip Technology	8-bit Microcontrollers - MCU 16KB Flash, 1K RAM, 512 EEPROM, 12b ADCC, 8b DAC, DMA, 16-bit PWM, PPS, UART, SPI/I2C Learn More about Microchip Technology microchip pic18 q40 mcus	Datasheet	319In Stock	$2.37 $2.16 $1.96	Min.: 1 Mult.: 1	Through Hole	PDIP-20	RISC	16 kB	8 bit	12 bit	64 MHz	18 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18F45Q10-I/P Microchip Technology 1: $2.91 494In Stock 580Expected 11/10/2026	Mfr. Part # PIC18F45Q10-I/P Mouser Part # 579-PIC18F45Q10-I/P	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB 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	494In Stock 580Expected 11/10/2026	$2.91 $2.65 $2.41	Min.: 1 Mult.: 1	Through Hole	PDIP-20	RISC	32 kB	8 bit	10 bit	64 MHz	36 I/O	2.3 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
16-bit Microcontrollers - MCU 16KB 2KBRM 512B EE 16Mp 12b ADC CTMU 5V PIC24FV16KA301-I/P Microchip Technology 1: $5.34 53In Stock	Mfr. Part # PIC24FV16KA301-I/P Mouser Part # 579-PIC24FV16KA301IP	Microchip Technology	16-bit Microcontrollers - MCU 16KB 2KBRM 512B EE 16Mp 12b ADC CTMU 5V Learn More about Microchip Technology microchipPIC24F32KA304	Datasheet	53In Stock	$5.34 $4.90 $4.45	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC24F	16 kB	16 bit	12 bit	32 MHz	17 I/O	2 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tube
16-bit Microcontrollers - MCU Mixed Signal MCU MSP430G2152IN20 Texas Instruments 1: $5.01 341In Stock	Mfr. Part # MSP430G2152IN20 Mouser Part # 595-MSP430G2152IN20	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal MCU Learn More about Texas Instruments ti msp430g2 mcus	Datasheet	341In Stock	$5.01 $3.39 $3.13 $2.73 View $2.56 $2.24 $1.98 $1.95 $1.85	Min.: 1 Mult.: 1	Through Hole	PDIP-20	MSP430	1 kB	16 bit	10 bit	16 MHz	16 I/O	128 B	1.8 V	3.6 V	- 40 C	+ 85 C		Tube
16-bit Microcontrollers - MCU Mixed Signal MCU MSP430G2203IN20 Texas Instruments 1: $5.73 432In Stock	Mfr. Part # MSP430G2203IN20 Mouser Part # 595-MSP430G2203IN20	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal MCU Learn More about Texas Instruments ti msp430g2 mcus	Datasheet	432In Stock	$5.73 $3.80 $3.46 $2.94 View $2.78 $2.50 $2.31 $2.28 $2.16	Min.: 1 Mult.: 1	Through Hole	PDIP-20	MSP430	2 kB	16 bit	10 bit	16 MHz	16 I/O	256 B	1.8 V	3.6 V	- 40 C	+ 85 C		Tube
16-bit Microcontrollers - MCU Mixed Signal Micro c ontroller MSP430G2332IN20 Texas Instruments 1: $5.79 181In Stock	Mfr. Part # MSP430G2332IN20 Mouser Part # 595-MSP430G2332IN20	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal Micro c ontroller Learn More about Texas Instruments ti msp430g2 mcus	Datasheet	181In Stock	$5.79 $3.82 $3.48 $2.95 View $2.81 $2.51 $2.33 $2.30 $2.17	Min.: 1 Mult.: 1	Through Hole	PDIP-20	MSP430	4 kB	16 bit	10 bit	16 MHz	16 I/O	256 B	1.8 V	3.6 V	- 40 C	+ 85 C		Tube
16-bit Microcontrollers - MCU Mixed Signal MCU MSP430G2452IN20 Texas Instruments 1: $3.86 580In Stock	Mfr. Part # MSP430G2452IN20 Mouser Part # 595-MSP430G2452IN20	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal MCU Learn More about Texas Instruments ti msp430 mcus	Datasheet	580In Stock	$3.86 $2.70 $2.69 $2.55 View $2.29 $2.13 $2.12 $2.05	Min.: 1 Mult.: 1	Through Hole	PDIP-20	MSP430	8 kB	16 bit	10 bit	16 MHz	16 I/O	256 B	1.8 V	3.6 V	- 40 C	+ 85 C		Tube
16-bit Microcontrollers - MCU Mixed Signal MCU MSP430G2533IN20 Texas Instruments 1: $7.96 282In Stock	Mfr. Part # MSP430G2533IN20 Mouser Part # 595-MSP430G2533IN20	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal MCU Learn More about Texas Instruments ti msp430g2 mcus	Datasheet	282In Stock	$7.96 $5.47 $5.10 $4.49 View $4.25 $3.81 $3.51 $3.46 Quote	Min.: 1 Mult.: 1	Through Hole	PDIP-20	MSP430	16 kB	16 bit	10 bit	16 MHz	16 I/O	512 B	1.8 V	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 14KB FLASH 512B RAM 18 I/O 10-BIT ADC 3V PIC16F1509-E/P Microchip Technology 1: $2.78 309In Stock	Mfr. Part # PIC16F1509-E/P Mouser Part # 579-PIC16F1509-E/P	Microchip Technology	8-bit Microcontrollers - MCU 14KB FLASH 512B RAM 18 I/O 10-BIT ADC 3V Learn More about Microchip Technology microchip pic16f15xx microcontrollers	Datasheet	309In Stock	$2.78 $2.54 $2.29	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	8 kB	8 bit	10 bit	20 MHz	18 I/O	512 B	2.3 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 8bit MCU 20 PDIP 14KB Flash, 1K RAM PIC16F1619-E/P Microchip Technology 1: $2.89 289In Stock	Mfr. Part # PIC16F1619-E/P Mouser Part # 579-PIC16F1619-E/P	Microchip Technology	8-bit Microcontrollers - MCU 8bit MCU 20 PDIP 14KB Flash, 1K RAM Learn More about Microchip Technology microchip brushless dc motors	Datasheet	289In Stock	$2.89 $2.64 $2.39	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	14 kB	8 bit	10 bit	32 MHz	18 I/O	1 kB	2.5 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 8-Bit MCU 14KB Flash 512B RAM 2 10bit AD PIC16LF1559-I/P Microchip Technology 1: $2.37 60In Stock	Mfr. Part # PIC16LF1559-I/P Mouser Part # 579-PIC16LF1559-I/P	Microchip Technology	8-bit Microcontrollers - MCU 8-Bit MCU 14KB Flash 512B RAM 2 10bit AD Learn More about Microchip Technology microchip pic16lf1554 1559 mcu	Datasheet	60In Stock	$2.37 $2.16 $1.96	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	14 kB	8 bit	10 bit	32 MHz	18 I/O	512 B	1.8 V	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 8K Word Flash 1024B RAM,10-bit ADC PIC16LF1709-I/P Microchip Technology 1: $2.74 146In Stock	Mfr. Part # PIC16LF1709-I/P Mouser Part # 579-PIC16LF1709-I/P	Microchip Technology	8-bit Microcontrollers - MCU 8K Word Flash 1024B RAM,10-bit ADC	Datasheet	146In Stock	$2.74 $2.51 $2.28	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	14 kB	8 bit	10 bit	32 MHz	18 I/O	1 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 256B EEPROM 10b ADC 2x(SPI/I2C) PIC16LF18346-I/P Microchip Technology 1: $2.70 187In Stock	Mfr. Part # PIC16LF18346-I/P Mouser Part # 579-PIC16LF18346-I/P	Microchip Technology	8-bit Microcontrollers - MCU 256B EEPROM 10b ADC 2x(SPI/I2C) Learn More about Microchip Technology microchip pic16lf183x6 mcus xlp	Datasheet	187In Stock	$2.70 $2.50 $2.25	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	28 kB	8 bit	10 bit	32 MHz	18 I/O	2 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 16 KB Flash768 RAM 15 I/O 10-Bit ADC PIC18LF14K50-I/P Microchip Technology 1: $4.21 219In Stock	Mfr. Part # PIC18LF14K50-I/P Mouser Part # 579-PIC18LF14K50-I/P	Microchip Technology	8-bit Microcontrollers - MCU 16 KB Flash768 RAM 15 I/O 10-Bit ADC Learn More about Microchip Technology microchipxlp	Datasheet	219In Stock	$4.21 $3.87 $3.50	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC18	16 kB	8 bit	10 bit	48 MHz	18 I/O	768 B	2.7 V	3.6 V	- 40 C	+ 85 C		Tube
16-bit Microcontrollers - MCU 4KB Flash512B RAM 3V 10-bit 500ksps ADC PIC24F04KA201-I/P Microchip Technology 1: $3.32 87In Stock	Mfr. Part # PIC24F04KA201-I/P Mouser Part # 579-PIC24F04KA201-IP	Microchip Technology	16-bit Microcontrollers - MCU 4KB Flash512B RAM 3V 10-bit 500ksps ADC Learn More about Microchip Technology microchipxlp	Datasheet	87In Stock	$3.32 $3.00 $2.73	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC24F	4 kB	16 bit	10 bit	32 MHz	18 I/O	512 B	1.8 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
16-bit Microcontrollers - MCU 32KB 2KBRM 512B EEP 16MIPS 12b ADC CTMU PIC24F32KA301-I/P Microchip Technology 1: $5.69 114In Stock	Mfr. Part # PIC24F32KA301-I/P Mouser Part # 579-PIC24F32KA301IP	Microchip Technology	16-bit Microcontrollers - MCU 32KB 2KBRM 512B EEP 16MIPS 12b ADC CTMU Learn More about Microchip Technology microchipPIC24F32KA304	Datasheet	114In Stock	$5.69 $5.23 $4.73	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC24F	32 kB	16 bit	12 bit	32 MHz	18 I/O	2 kB	1.8 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
16-bit Microcontrollers - MCU 16B MCU,8KB 1KBRAM 12bADC CompCLC PIC24FV08KM101-I/P Microchip Technology 1: $4.89 12In Stock	Mfr. Part # PIC24FV08KM101-I/P Mouser Part # 579-PIC24FV08KM101IP	Microchip Technology	16-bit Microcontrollers - MCU 16B MCU,8KB 1KBRAM 12bADC CompCLC Learn More about Microchip Technology microchip 16bit mcu dsc	Datasheet	12In Stock	$4.89 $4.47 $4.06	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC24F	8 kB	16 bit	12 bit	32 MHz	18 I/O	1 kB	2 V	5.5 V	- 40 C	+ 85 C		Tube
16-bit Microcontrollers - MCU 12KB Flash 1KB RAM 40 MIPS PIC24HJ12GP201-I/P Microchip Technology 1: $5.49 169In Stock	Mfr. Part # PIC24HJ12GP201-I/P Mouser Part # 579-PIC24HJ12GP201IP	Microchip Technology	16-bit Microcontrollers - MCU 12KB Flash 1KB RAM 40 MIPS Learn More about Microchip Technology microchip 16bit mcu dsc	Datasheet	169In Stock	$5.49 $5.02 $4.54	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC24H	12 kB	16 bit	10 bit, 12 bit	40 MHz	13 I/O	1 kB	3 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube