.hide-partial { max-height: none; } .show-more { display: none; }

SPDIP-28 8-bit Microcontrollers - MCU

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 423

Applied Filters:

Package/Case = SPDIP-28

Core

Program Memory Size

Data RAM Size

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

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

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 32KB, RWW, 4KB RAM, 28p SPDIP, 85C, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR32EA28-I/SP Microchip Technology 1: $2.76 175In Stock	Mfr. Part No. AVR32EA28-I/SP Mouser Part No 579-AVR32EA28-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 28p SPDIP, 85C, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr32ea28 32 48 mcus	Datasheet	175In Stock	$2.76 $2.53 $2.29	Min.: 1 Mult.: 1	AVR	32 kB	4 kB	SPDIP-28	20 MHz	12 bit	24 I/O	1.8 V	5.5 V	Through Hole	8 bit/16 bit	- 40 C	+ 85 C	AVR32EA28/32/48		Tube
8-bit Microcontrollers - MCU 8-Bit MCU 14KB Flash 1KB RAM 256B EE CIP PIC16F18855-E/SP Microchip Technology 1: $2.14 1,203In Stock	Mfr. Part No. PIC16F18855-E/SP Mouser Part No 579-PIC16F18855-E/SP	Microchip Technology	8-bit Microcontrollers - MCU 8-Bit MCU 14KB Flash 1KB RAM 256B EE CIP Learn More about Microchip Technology microchip pic16f188xx microcontrollers	Datasheet	1,203In Stock	$2.14 $1.95 $1.77	Min.: 1 Mult.: 1	PIC16	14 kB	1 kB	SPDIP-28	32 MHz	10 bit	25 I/O	2.3 V	5.5 V	Through Hole	8 bit	- 40 C	+ 125 C	PIC16(L)F1885x	AEC-Q100	Tube
8-bit Microcontrollers - MCU 8-Bit MCU 56KB Flash 4KB RAM 256B EE CIP PIC16F18857-I/SP Microchip Technology 1: $2.32 1,238In Stock	Mfr. Part No. PIC16F18857-I/SP Mouser Part No 579-PIC16F18857-I/SP	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	1,238In Stock	$2.32 $2.12 $1.93	Min.: 1 Mult.: 1	PIC16	56 kB	4 kB	SPDIP-28	32 MHz	10 bit	25 I/O	2.3 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16(L)F1885x	AEC-Q100	Tube
8-bit Microcontrollers - MCU 28KB Flash 1.8-5.5V 1KB RAM 256B EEPROM PIC16F1938-I/SP Microchip Technology 1: $2.88 1,021In Stock	Mfr. Part No. PIC16F1938-I/SP Mouser Part No 579-PIC16F1938-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash 1.8-5.5V 1KB RAM 256B EEPROM Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	1,021In Stock	$2.88 $2.64 $2.40	Min.: 1 Mult.: 1	PIC16	28 kB	1 kB	SPDIP-28	32 MHz	10 bit	25 I/O	2.5 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16(L)F193x		Tube
8-bit Microcontrollers - MCU 14KB 368 RAM 22 I/O PIC16F76-I/SP Microchip Technology 1: $5.97 294In Stock	Mfr. Part No. PIC16F76-I/SP Mouser Part No 579-PIC16F76-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 14KB 368 RAM 22 I/O	Datasheet	294In Stock	$5.97	Min.: 1 Mult.: 1	PIC16	14 kB	368 B	SPDIP-28	20 MHz	8 bit	22 I/O	4 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16(L)F7x		Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O PIC16F873-20/SP Microchip Technology 1: $6.94 625In Stock 1,065Expected 15/12/2026	Mfr. Part No. PIC16F873-20/SP Mouser Part No 579-PIC16F873-20/SP	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O	Datasheet	625In Stock 1,065Expected 15/12/2026	$6.94	Min.: 1 Mult.: 1	PIC16	7 kB	192 B	SPDIP-28	20 MHz	10 bit	22 I/O	4 V	5.5 V	Through Hole	8 bit	0 C	+ 70 C	PIC16(L)F87x		Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O PIC16F873-04/SP Microchip Technology 1: $6.45 240In Stock	Mfr. Part No. PIC16F873-04/SP Mouser Part No 579-PIC16F87304SP	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O	Datasheet	240In Stock	$6.45	Min.: 1 Mult.: 1	PIC16	7 kB	192 B	SPDIP-28	4 MHz	10 bit	22 I/O	4 V	5.5 V	Through Hole	8 bit	0 C	+ 70 C	PIC16(L)F87x		Tube
8-bit Microcontrollers - MCU 7KB Flash 256 RAM 25 I/O PIC16F883-I/SP Microchip Technology 1: $2.75 932In Stock	Mfr. Part No. PIC16F883-I/SP Mouser Part No 579-PIC16F883-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash 256 RAM 25 I/O Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	932In Stock	$2.75 $2.70	Min.: 1 Mult.: 1	PIC16	7 kB	256 B	SPDIP-28	20 MHz	10 bit	24 I/O	2 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16F88x		Tube
8-bit Microcontrollers - MCU 14KB Flash 368 RAM 25 I/O PIC16F886-E/SP Microchip Technology 1: $3.30 3,505In Stock	Mfr. Part No. PIC16F886-E/SP Mouser Part No 579-PIC16F886-E/SP	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash 368 RAM 25 I/O Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	3,505In Stock	$3.30 $3.23 $3.22 $3.21	Min.: 1 Mult.: 1	PIC16	14 kB	368 B	SPDIP-28	20 MHz	10 bit	24 I/O	2 V	5.5 V	Through Hole	8 bit	- 40 C	+ 125 C	PIC16F88x		Tube
8-bit Microcontrollers - MCU 14KB Flash 368 RAM 25 I/O PIC16F886-I/SP Microchip Technology 1: $2.97 1,404In Stock 2,025Expected 15/12/2026	Mfr. Part No. PIC16F886-I/SP Mouser Part No 579-PIC16F886-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash 368 RAM 25 I/O Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	1,404In Stock 2,025Expected 15/12/2026	$2.97 $2.89	Min.: 1 Mult.: 1	PIC16	14 kB	368 B	SPDIP-28	20 MHz	10 bit	24 I/O	2 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16F88x		Tube
8-bit Microcontrollers - MCU 32KB 3968 RAM 25I/O PIC18F2520-I/SP Microchip Technology 1: $6.50 1,823In Stock 1,440Expected 17/11/2026	Mfr. Part No. PIC18F2520-I/SP Mouser Part No 579-PIC18F2520-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 32KB 3968 RAM 25I/O	Datasheet	1,823In Stock 1,440Expected 17/11/2026	$6.50	Min.: 1 Mult.: 1	PIC18	32 kB	1.5 kB	SPDIP-28	40 MHz	10 bit	25 I/O	4.2 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)Fxx20		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 PIC18F27Q43-I/SP Microchip Technology 1: $2.49 682In Stock	Mfr. Part No. PIC18F27Q43-I/SP Mouser Part No 579-PIC18F27Q43-I/SP	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	682In Stock	$2.49 $2.28 $2.06	Min.: 1 Mult.: 1	PIC18	128 kB	8 kB	SPDIP-28	64 MHz	12 bit	25 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18F27/47/57Q43		Tube
8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 2x OPA, 12-bit differential ADCC with computation, 8/10-bit DACs, 2 AC, APM, Virtual Port, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, USART, SPI/I2C, IDLE/DOZE/PMD PIC18F24Q71-E/SP Microchip Technology 1: $2.02 411In Stock	Mfr. Part No. PIC18F24Q71-E/SP Mouser Part No 579-PIC18F24Q71-E/SP	Microchip Technology	8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 2x OPA, 12-bit differential ADCC with computation, 8/10-bit DACs, 2 AC, APM, Virtual Port, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, USART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18 q71 mcus	Datasheet	411In Stock	$2.02 $1.86 $1.68	Min.: 1 Mult.: 1	PIC18	16 kB	1 kB	SPDIP-28	64 MHz	12 bit	26 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 125 C	PIC18F24/25Q71		Tube
8-bit Microcontrollers - MCU 128 KB, 28-pin, 85C, SPDIP, Tube AVR128DA28-I/SP Microchip Technology 1: $3.22 220In 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	220In Stock	$3.22 $2.96 $2.68	Min.: 1 Mult.: 1	AVR	128 kB	16 kB	SPDIP-28	24 MHz	12 bit	23 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	AVR128DA28/32/48/64		Tube
8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning AVR128DB28-E/SP Microchip Technology 1: $3.82 150In 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	150In Stock	$3.82 $3.51 $3.19	Min.: 1 Mult.: 1	AVR	128 kB	16 kB	SPDIP-28	24 MHz	12 bit	22 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 125 C	AVR128DB28/32/48/64		Tube
8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning AVR128DB28-I/SP Microchip Technology 1: $3.48 169In 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	169In Stock 270On Order On Order Ship Dates Mfr. No: AVR128DB28-I/SP Stock: 169 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	AVR	128 kB	16 kB	SPDIP-28	24 MHz	12 bit	22 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	AVR128DB28/32/48/64		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	AVR	32 kB	4 kB	SPDIP-28	24 MHz	12 bit	23 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 125 C	AVR32DA28/32/48		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	AVR	32 kB	4 kB	SPDIP-28	24 MHz	12 bit	23 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	AVR32DA28/32/48		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	AVR	32 kB	4 kB	SPDIP-28	24 MHz	12 bit	22 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	AVR32DB28/32/48		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	AVR	64 kB	8 kB	SPDIP-28	24 MHz	12 bit	22 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	AVR64DB28/32/48/64		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	PIC14000	7 kB	192 B	SPDIP-28	4 MHz	16 bit	22 I/O	2.7 V	6 V	Through Hole	8 bit	0 C	+ 70 C	PIC14000		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	PIC16	2 kB	128 B	SPDIP-28	4 MHz	8 bit	22 I/O	4 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16(L)C7x		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	PIC16	2 kB	128 B	SPDIP-28	4 MHz	8 bit	22 I/O	4 V	5.5 V	Through Hole	8 bit	0 C	+ 70 C	PIC16(L)C7x		Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O PIC16C73A-20/SP Microchip Technology 1: $9.62 80In Stock 75On Order	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 75On Order	$9.62	Min.: 1 Mult.: 1	PIC16	4 kB	192 B	SPDIP-28	20 MHz	8 bit	22 I/O	4 V	6 V	Through Hole	8 bit	0 C	+ 70 C	PIC16(L)C7x		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	PIC16	4 kB	192 B	SPDIP-28	20 MHz	8 bit	22 I/O	4 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16(L)C7x		Tube