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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	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Maximum Operating Temperature	Qualification	Packaging
8-bit Microcontrollers - MCU 2K FLASH 128B EE 128B SRAM 1 UART ATTINY2313A-PU Microchip Technology 1: $1.83 158In Stock 3,348Expected 18/02/2027 NRND	Mfr. Part No. ATTINY2313A-PU Mouser Part No 556-ATTINY2313A-PU NRND	Microchip Technology	8-bit Microcontrollers - MCU 2K FLASH 128B EE 128B SRAM 1 UART	Datasheet	158In Stock 3,348Expected 18/02/2027	$1.83 $1.67 $1.51	Min.: 1 Mult.: 1	Through Hole	PDIP-20	AVR	8 bit	20 MHz	2 kB	128 B	No ADC	18 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU AVR 4KB FL 256B SRAM 256B 20MHz 1.8-5.5V ATTINY4313-PU Microchip Technology 1: $1.80 360In Stock NRND	Mfr. Part No. ATTINY4313-PU Mouser Part No 556-ATTINY4313-PU NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 4KB FL 256B SRAM 256B 20MHz 1.8-5.5V	Datasheet	360In Stock	$1.80 $1.66 $1.50	Min.: 1 Mult.: 1	Through Hole	PDIP-20	AVR	8 bit	20 MHz	4 kB	256 B	No ADC	18 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 2kB Flash 128B RAM 24MHz 2.7V-6.0V AT89C2051-24PU Microchip Technology 1: $2.08 674In Stock 576Expected 10/11/2026	Mfr. Part No. AT89C2051-24PU Mouser Part No 556-A89C2051-24PU	Microchip Technology	8-bit Microcontrollers - MCU 2kB Flash 128B RAM 24MHz 2.7V-6.0V	Datasheet	674In Stock 576Expected 10/11/2026	$2.08 $1.91 $1.72	Min.: 1 Mult.: 1	Through Hole	PDIP-20	8051	8 bit	24 MHz	2 kB	128 B	No ADC	15 I/O	4 V	6 V	+ 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: $1.41 797In Stock	Mfr. Part No. PIC16F15244-I/P Mouser Part No 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	$1.41 $1.29 $1.17	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	8 bit	32 MHz	7 kB	512 B	10 bit	17 I/O	1.8 V	5.5 V	+ 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: $1.85 74In Stock	Mfr. Part No. PIC16F15245-I/P Mouser Part No 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	$1.85 $1.69 $1.52	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: $1.83 530In Stock	Mfr. Part No. PIC16F18344-I/P Mouser Part No 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	$1.83 $1.68 $1.52	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	8 bit	32 MHz	7 kB	512 B	10 bit	18 I/O	2.3 V	5.5 V	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 8-Bit MCU 14KB Flash 1KB RAM, 256B EE PIC16F18345-I/P Microchip Technology 1: $1.94 254In Stock 418Expected 23/11/2026	Mfr. Part No. PIC16F18345-I/P Mouser Part No 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 418Expected 23/11/2026	$1.94 $1.77 $1.62	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	8 bit	32 MHz	14 kB	1 kB	10 bit	18 I/O	2.3 V	5.5 V	+ 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: $2.17 115In Stock	Mfr. Part No. PIC16F18445-I/P Mouser Part No 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	$2.17 $1.98 $1.81	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	8 bit	32 MHz	14 kB	1 kB	12 bit	18 I/O	2.3 V	5.5 V	+ 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: $1.82 319In Stock	Mfr. Part No. PIC18F14Q40-I/P Mouser Part No 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	$1.82 $1.66 $1.51	Min.: 1 Mult.: 1	Through Hole	PDIP-20	RISC	8 bit	64 MHz	16 kB	1 kB	12 bit	18 I/O	1.8 V	5.5 V	+ 85 C		Tube
16-bit Microcontrollers - MCU 16KB 2KBRM 512B EE 16Mp 12b ADC CTMU 5V PIC24FV16KA301-I/P Microchip Technology 1: $4.11 53In Stock	Mfr. Part No. PIC24FV16KA301-I/P Mouser Part No 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	$4.11 $3.77 $3.42	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC24F	16 bit	32 MHz	16 kB	2 kB	12 bit	17 I/O	1.8 V	3.6 V	+ 85 C		Tube
16-bit Microcontrollers - MCU Mixed Signal MCU MSP430G2152IN20 Texas Instruments 1: $3.85 341In Stock	Mfr. Part No. MSP430G2152IN20 Mouser Part No 595-MSP430G2152IN20	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal MCU Learn More about Texas Instruments ti msp430g2 mcus	Datasheet	341In Stock	$3.85 $2.61 $2.41 $2.10 View $1.97 $1.72 $1.52 $1.50 $1.42	Min.: 1 Mult.: 1	Through Hole	PDIP-20	MSP430	16 bit	16 MHz	1 kB	128 B	10 bit	16 I/O	1.8 V	3.6 V	+ 85 C		Tube
16-bit Microcontrollers - MCU Mixed Signal MCU MSP430G2203IN20 Texas Instruments 1: $4.41 432In Stock	Mfr. Part No. MSP430G2203IN20 Mouser Part No 595-MSP430G2203IN20	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal MCU Learn More about Texas Instruments ti msp430g2 mcus	Datasheet	432In Stock	$4.41 $2.92 $2.66 $2.26 View $2.14 $1.92 $1.78 $1.75 $1.66	Min.: 1 Mult.: 1	Through Hole	PDIP-20	MSP430	16 bit	16 MHz	2 kB	256 B	10 bit	16 I/O	1.8 V	3.6 V	+ 85 C		Tube
16-bit Microcontrollers - MCU Mixed Signal Micro c ontroller MSP430G2332IN20 Texas Instruments 1: $4.45 181In Stock	Mfr. Part No. MSP430G2332IN20 Mouser Part No 595-MSP430G2332IN20	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal Micro c ontroller Learn More about Texas Instruments ti msp430g2 mcus	Datasheet	181In Stock	$4.45 $2.94 $2.68 $2.27 View $2.16 $1.93 $1.79 $1.77 $1.67	Min.: 1 Mult.: 1	Through Hole	PDIP-20	MSP430	16 bit	16 MHz	4 kB	256 B	10 bit	16 I/O	1.8 V	3.6 V	+ 85 C		Tube
16-bit Microcontrollers - MCU Mixed Signal MCU MSP430G2452IN20 Texas Instruments 1: $2.97 580In Stock	Mfr. Part No. MSP430G2452IN20 Mouser Part No 595-MSP430G2452IN20	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal MCU Learn More about Texas Instruments ti msp430 mcus	Datasheet	580In Stock	$2.97 $2.08 $2.07 $1.96 View $1.76 $1.62 $1.61 $1.58	Min.: 1 Mult.: 1	Through Hole	PDIP-20	MSP430	16 bit	16 MHz	8 kB	256 B	10 bit	16 I/O	1.8 V	3.6 V	+ 85 C		Tube
16-bit Microcontrollers - MCU Mixed Signal MCU MSP430G2533IN20 Texas Instruments 1: $6.12 282In Stock	Mfr. Part No. MSP430G2533IN20 Mouser Part No 595-MSP430G2533IN20	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal MCU Learn More about Texas Instruments ti msp430g2 mcus	Datasheet	282In Stock	$6.12 $4.21 $3.92 $3.45 View $3.27 $2.93 $2.70 $2.66 Quote	Min.: 1 Mult.: 1	Through Hole	PDIP-20	MSP430	16 bit	16 MHz	16 kB	512 B	10 bit	16 I/O	1.8 V	3.6 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 14KB FLASH 512B RAM 18 I/O 10-BIT ADC 3V PIC16F1509-E/P Microchip Technology 1: $2.14 309In Stock	Mfr. Part No. PIC16F1509-E/P Mouser Part No 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	$2.14 $1.95 $1.76	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	8 bit	20 MHz	8 kB	512 B	10 bit	18 I/O	2.3 V	5.5 V	+ 125 C		Tube
8-bit Microcontrollers - MCU 8bit MCU 20 PDIP 14KB Flash, 1K RAM PIC16F1619-E/P Microchip Technology 1: $2.22 289In Stock	Mfr. Part No. PIC16F1619-E/P Mouser Part No 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	$2.22 $2.03 $1.84	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	8 bit	32 MHz	14 kB	1 kB	10 bit	18 I/O	2.5 V	5.5 V	+ 125 C		Tube
8-bit Microcontrollers - MCU 8-Bit MCU 14KB Flash 512B RAM 2 10bit AD PIC16LF1559-I/P Microchip Technology 1: $1.82 60In Stock	Mfr. Part No. PIC16LF1559-I/P Mouser Part No 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	$1.82 $1.66 $1.51	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	8 bit	32 MHz	14 kB	512 B	10 bit	18 I/O	1.8 V	3.6 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 8K Word Flash 1024B RAM,10-bit ADC PIC16LF1709-I/P Microchip Technology 1: $2.11 146In Stock	Mfr. Part No. PIC16LF1709-I/P Mouser Part No 579-PIC16LF1709-I/P	Microchip Technology	8-bit Microcontrollers - MCU 8K Word Flash 1024B RAM,10-bit ADC	Datasheet	146In Stock	$2.11 $1.93 $1.75	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	8 bit	32 MHz	14 kB	1 kB	10 bit	18 I/O	1.8 V	3.6 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 256B EEPROM 10b ADC 2x(SPI/I2C) PIC16LF18346-I/P Microchip Technology 1: $2.08 187In Stock	Mfr. Part No. PIC16LF18346-I/P Mouser Part No 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	$2.08 $1.92 $1.73	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC16	8 bit	32 MHz	28 kB	2 kB	10 bit	18 I/O	1.8 V	3.6 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 16 KB Flash768 RAM 15 I/O 10-Bit ADC PIC18LF14K50-I/P Microchip Technology 1: $3.24 219In Stock	Mfr. Part No. PIC18LF14K50-I/P Mouser Part No 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	$3.24 $2.98 $2.69	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC18	8 bit	48 MHz	16 kB	768 B	10 bit	18 I/O	2.7 V	3.6 V	+ 85 C		Tube
16-bit Microcontrollers - MCU 4KB Flash512B RAM 3V 10-bit 500ksps ADC PIC24F04KA201-I/P Microchip Technology 1: $2.55 87In Stock	Mfr. Part No. PIC24F04KA201-I/P Mouser Part No 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	$2.55 $2.31 $2.10	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC24F	16 bit	32 MHz	4 kB	512 B	10 bit	18 I/O	1.8 V	3.6 V	+ 85 C	AEC-Q100	Tube
16-bit Microcontrollers - MCU 32KB 2KBRM 512B EEP 16MIPS 12b ADC CTMU PIC24F32KA301-I/P Microchip Technology 1: $4.38 114In Stock	Mfr. Part No. PIC24F32KA301-I/P Mouser Part No 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	$4.38 $4.02 $3.64	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC24F	16 bit	32 MHz	32 kB	2 kB	12 bit	18 I/O	1.8 V	3.6 V	+ 85 C	AEC-Q100	Tube
16-bit Microcontrollers - MCU 16B MCU,8KB 1KBRAM 12bADC CompCLC PIC24FV08KM101-I/P Microchip Technology 1: $3.76 12In Stock	Mfr. Part No. PIC24FV08KM101-I/P Mouser Part No 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	$3.76 $3.44 $3.12	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC24F	16 bit	32 MHz	8 kB	1 kB	12 bit	18 I/O	2 V	5.5 V	+ 85 C		Tube
16-bit Microcontrollers - MCU 12KB Flash 1KB RAM 40 MIPS PIC24HJ12GP201-I/P Microchip Technology 1: $4.22 169In Stock	Mfr. Part No. PIC24HJ12GP201-I/P Mouser Part No 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	$4.22 $3.86 $3.49	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC24H	16 bit	40 MHz	12 kB	1 kB	10 bit, 12 bit	13 I/O	3 V	3.6 V	+ 85 C	AEC-Q100	Tube