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SPDIP-28 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 128 KB, 28-pin, 85C, SPDIP, Tube AVR128DA28-I/SP Microchip Technology 1: $3.22 215In Stock	Mfr. Part No. AVR128DA28-I/SP Mouser Part No 579-AVR128DA28-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 128 KB, 28-pin, 85C, SPDIP, Tube Learn More about Microchip Technology microchip avr da mcus	Datasheet	215In Stock	$3.22 $2.96 $2.68	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	AVR	8 bit	24 MHz	128 kB	16 kB	12 bit	23 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning AVR128DB28-E/SP Microchip Technology 1: $3.82 146In Stock	Mfr. Part No. AVR128DB28-E/SP Mouser Part No 579-AVR128DB28-E/SP	Microchip Technology	8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning Learn More about Microchip Technology microchip avr db mcu	Datasheet	146In Stock	$3.82 $3.51 $3.19	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	AVR	8 bit	24 MHz	128 kB	16 kB	12 bit	22 I/O	1.8 V	5.5 V	+ 125 C		Tube
8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning AVR128DB28-I/SP Microchip Technology 1: $3.48 166In Stock 270On Order	Mfr. Part No. AVR128DB28-I/SP Mouser Part No 579-AVR128DB28-I/SP	Microchip Technology	8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning Learn More about Microchip Technology microchip avr db mcu	Datasheet	166In Stock 270On Order On Order Ship Dates Mfr. No: AVR128DB28-I/SP Stock: 166 Can Dispatch Immediately On Order: 45 Expected 17/12/2026 225 Expected 07/01/2027 Factory Lead Time: 9 Weeks	$3.48 $3.19 $2.90	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	AVR	8 bit	24 MHz	128 kB	16 kB	12 bit	22 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 32 KB, 28-pin, 125C, SPDIP, Tube AVR32DA28-E/SP Microchip Technology 1: $2.77 136In Stock	Mfr. Part No. AVR32DA28-E/SP Mouser Part No 579-AVR32DA28-E/SP	Microchip Technology	8-bit Microcontrollers - MCU 32 KB, 28-pin, 125C, SPDIP, Tube Learn More about Microchip Technology microchip avr da mcus	Datasheet	136In Stock	$2.77 $2.54 $2.31	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	AVR	8 bit	24 MHz	32 kB	4 kB	12 bit	23 I/O	1.8 V	5.5 V	+ 125 C		Tube
8-bit Microcontrollers - MCU 32 KB,28-pin,85C,SPDIP,Tube AVR32DA28-I/SP Microchip Technology 1: $2.58 129In Stock	Mfr. Part No. AVR32DA28-I/SP Mouser Part No 579-AVR32DA28-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 32 KB,28-pin,85C,SPDIP,Tube Learn More about Microchip Technology microchip avr da mcus	Datasheet	129In Stock	$2.58 $2.38 $2.15	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	AVR	8 bit	24 MHz	32 kB	4 kB	12 bit	23 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB, SPDIP28, 85C, 24MHz, 12b ADC, Comp, Opamp, MVIO, ZCD, DAC, UART, SPI, TWI AVR32DB28-I/SP Microchip Technology 1: $2.76 295In Stock	Mfr. Part No. AVR32DB28-I/SP Mouser Part No 579-AVR32DB28-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 32KB, SPDIP28, 85C, 24MHz, 12b ADC, Comp, Opamp, MVIO, ZCD, DAC, UART, SPI, TWI Learn More about Microchip Technology microchip avr db mcu	Datasheet	295In Stock	$2.76 $2.53 $2.29	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	AVR	8 bit	24 MHz	32 kB	4 kB	12 bit	22 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 64KB, SPDIP28, 85C, 24MHz, 12b ADC, Comp, Opamp, MVIO, ZCD, DAC, UART, SPI, TWI AVR64DB28-I/SP Microchip Technology 1: $3.08 270In Stock	Mfr. Part No. AVR64DB28-I/SP Mouser Part No 579-AVR64DB28-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 64KB, SPDIP28, 85C, 24MHz, 12b ADC, Comp, Opamp, MVIO, ZCD, DAC, UART, SPI, TWI Learn More about Microchip Technology microchip avr db mcu	Datasheet	270In Stock	$3.08 $2.81 $2.55	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	AVR	8 bit	24 MHz	64 kB	8 kB	12 bit	22 I/O	1.8 V	5.5 V	+ 85 C		Tube
16-bit Microcontrollers - MCU 128KB Flash, 8KB RAM 256B EEPROM, 16-bit PIC24FJ128GB202-I/SP Microchip Technology 1: $5.54 93In Stock	Mfr. Part No. PIC24FJ128GB202-I/SP Mouser Part No 579-P24FJ128GB202ISP	Microchip Technology	16-bit Microcontrollers - MCU 128KB Flash, 8KB RAM 256B EEPROM, 16-bit Learn More about Microchip Technology microchip pic24fj	Datasheet	93In Stock	$5.54 $5.10 $4.61	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC24F	16 bit	32 MHz	128 kB	8 kB	10 bit, 12 bit	20 I/O	2 V	3.6 V	+ 85 C		Tube
16-bit Microcontrollers - MCU 16-bit16 MIPS 32KB Flash 8KB RAM PIC24FJ32GB002-I/SP Microchip Technology 1: $4.63 118In Stock	Mfr. Part No. PIC24FJ32GB002-I/SP Mouser Part No 579-P24FJ32GB002ISP	Microchip Technology	16-bit Microcontrollers - MCU 16-bit16 MIPS 32KB Flash 8KB RAM Learn More about Microchip Technology microchip pic24fj	Datasheet	118In Stock	$4.63 $4.24 $3.83	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC24F	16 bit	32 MHz	32 kB	8 kB	10 bit	19 I/O	2 V	3.6 V	+ 85 C		Tube
16-bit Microcontrollers - MCU 16-bit 16MIPS 64KB Flash 8KB RAM PIC24FJ64GB002-I/SP Microchip Technology 1: $5.15 254In Stock	Mfr. Part No. PIC24FJ64GB002-I/SP Mouser Part No 579-P24FJ64GB002ISP	Microchip Technology	16-bit Microcontrollers - MCU 16-bit 16MIPS 64KB Flash 8KB RAM Learn More about Microchip Technology microchip pic24fj	Datasheet	254In Stock	$5.15 $4.73 $4.28	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC24F	16 bit	32 MHz	64 kB	8 kB	10 bit	19 I/O	2 V	3.6 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 20 I/O PIC14000-04/SP Microchip Technology 1: $11.28 84In Stock	Mfr. Part No. PIC14000-04/SP Mouser Part No 579-PIC1400004SP	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 20 I/O	Datasheet	84In Stock	$11.28 $10.54 $9.81	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC14000	8 bit	4 MHz	7 kB	192 B	16 bit	22 I/O	2.7 V	6 V	+ 70 C		Tube
8-bit Microcontrollers - MCU 3.5KB 128 RAM 22 I/O PIC16C72A-04I/SP Microchip Technology 1: $5.22 144In Stock	Mfr. Part No. PIC16C72A-04I/SP Mouser Part No 579-PIC16C72A04ISP	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 128 RAM 22 I/O	Datasheet	144In Stock	$5.22	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	8 bit	4 MHz	2 kB	128 B	8 bit	22 I/O	4 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 3.5KB 128 RAM 22 I/O PIC16C72A-04/SP Microchip Technology 1: $4.74 230In Stock	Mfr. Part No. PIC16C72A-04/SP Mouser Part No 579-PIC16C72A04SP	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 128 RAM 22 I/O	Datasheet	230In Stock	$4.74	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	8 bit	4 MHz	2 kB	128 B	8 bit	22 I/O	4 V	5.5 V	+ 70 C		Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O PIC16C73A-20/SP Microchip Technology 1: $9.62 80In Stock 75Expected 16/11/2026	Mfr. Part No. PIC16C73A-20/SP Mouser Part No 579-PIC16C73A-20/SP	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O	Datasheet	80In Stock 75Expected 16/11/2026	$9.62	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	8 bit	20 MHz	4 kB	192 B	8 bit	22 I/O	4 V	6 V	+ 70 C		Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O PIC16C73B-20I/SP Microchip Technology 1: $7.21 135In Stock	Mfr. Part No. PIC16C73B-20I/SP Mouser Part No 579-PIC16C73B20ISP	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O	Datasheet	135In Stock	$7.21	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	8 bit	20 MHz	4 kB	192 B	8 bit	22 I/O	4 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O PIC16C73B-20/SP Microchip Technology 1: $6.56 107In Stock	Mfr. Part No. PIC16C73B-20/SP Mouser Part No 579-PIC16C73B20SP	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O	Datasheet	107In Stock	$6.56	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	8 bit	20 MHz	4 kB	192 B	8 bit	22 I/O	3.65 V	5.5 V	+ 70 C		Tube
8-bit Microcontrollers - MCU 14KB 256 RAM 22 I/O PIC16C745-I/SP Microchip Technology 1: $5.09 164In Stock	Mfr. Part No. PIC16C745-I/SP Mouser Part No 579-PIC16C745ISP	Microchip Technology	8-bit Microcontrollers - MCU 14KB 256 RAM 22 I/O	Datasheet	164In Stock	$5.09	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	8 bit	24 MHz	14 kB	256 B	8 bit	22 I/O	4.35 V	5.25 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 7KB 256 RAM 22 I/O PIC16C773-I/SP Microchip Technology 1: $6.75 94In Stock	Mfr. Part No. PIC16C773-I/SP Mouser Part No 579-PIC16C773-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 7KB 256 RAM 22 I/O	Datasheet	94In Stock	$6.75	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	8 bit	20 MHz	4 kB	256 B	12 bit	22 I/O	4 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 7KB 256 RAM 22 I/O PIC16C773/SP Microchip Technology 1: $6.12 181In Stock	Mfr. Part No. PIC16C773/SP Mouser Part No 579-PIC16C773SP	Microchip Technology	8-bit Microcontrollers - MCU 7KB 256 RAM 22 I/O	Datasheet	181In Stock	$6.12	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	8 bit	20 MHz	4 kB	256 B	12 bit	22 I/O	4 V	5.5 V	+ 70 C		Tube
8-bit Microcontrollers - MCU 7KB, 512B RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C PIC16F15354-I/SP Microchip Technology 1: $1.72 496In Stock	Mfr. Part No. PIC16F15354-I/SP Mouser Part No 579-PIC16F15354-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 7KB, 512B RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16f15354	Datasheet	496In Stock	$1.72 $1.58 $1.43	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	8 bit	32 MHz	7 kB	512 B	10 bit	25 I/O	2.3 V	5.5 V	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 14KB, 1KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C PIC16F15355-I/SP Microchip Technology 1: $1.86 510In Stock	Mfr. Part No. PIC16F15355-I/SP Mouser Part No 579-PIC16F15355-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 14KB, 1KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16f15355	Datasheet	510In Stock	$1.86 $1.70 $1.53	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	8 bit	32 MHz	14 kB	1 kB	10 bit	25 I/O	2.3 V	5.5 V	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 8-Bit MCU, 28K Flash 2KB RAM, 10b ADC PIC16F1718-I/SP Microchip Technology 1: $2.29 311In Stock	Mfr. Part No. PIC16F1718-I/SP Mouser Part No 579-PIC16F1718-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 8-Bit MCU, 28K Flash 2KB RAM, 10b ADC Learn More about Microchip Technology microchip pic16f171 mcus	Datasheet	311In Stock	$2.29 $2.09 $1.89	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	8 bit	32 MHz	28 kB	2 kB	10 bit	25 I/O	2.3 V	5.5 V	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 8-Bit MCU, 28K Flash 2KB RAM, 10b ADC PIC16F1778-I/SP Microchip Technology 1: $3.24 67In Stock	Mfr. Part No. PIC16F1778-I/SP Mouser Part No 579-PIC16F1778-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 8-Bit MCU, 28K Flash 2KB RAM, 10b ADC Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	67In Stock	$3.24 $2.98 $2.69	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	8 bit	32 MHz	28 kB	2 kB	10 bit	25 I/O	2.3 V	5.5 V	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 3.5KB Fl 256B R 256B 12bit ADC 8bit DAC PIC16F1782-I/SP Microchip Technology 1: $2.50 339In Stock	Mfr. Part No. PIC16F1782-I/SP Mouser Part No 579-PIC16F1782-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB Fl 256B R 256B 12bit ADC 8bit DAC Learn More about Microchip Technology microchip intelligent analog PIC	Datasheet	339In Stock	$2.50 $2.30 $2.07	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	8 bit	32 MHz	3.5 kB	256 B	12 bit	25 I/O	2.3 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU Quad, 12V 5MHz Opamp PIC16F1786-I/SP Microchip Technology 1: $2.88 238In Stock	Mfr. Part No. PIC16F1786-I/SP Mouser Part No 579-PIC16F1786-I/SP	Microchip Technology	8-bit Microcontrollers - MCU Quad, 12V 5MHz Opamp Learn More about Microchip Technology microchip intelligent analog PIC	Datasheet	238In Stock	$2.88 $2.64 $2.40	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	8 bit	32 MHz	14 kB	1 kB	12 bit	25 I/O	2.3 V	5.5 V	+ 85 C		Tube