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SPDIP-28 Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 16KB, 2KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI, Ext temp AVR16DD28-E/SP Microchip Technology 1: $3.07 313In Stock	Mfr. Part No. AVR16DD28-E/SP Mouser Part No 579-AVR16DD28-E/SP	Microchip Technology	8-bit Microcontrollers - MCU 16KB, 2KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI, Ext temp Learn More about Microchip Technology microchip avr16 32dd28 32 mcus	Datasheet	313In Stock	$3.07 $2.82 $2.54	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	AVR	16 kB	8 bit	12 bit	24 MHz	22 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR16DU28-I/SP Microchip Technology 1: $3.43 296In Stock	Mfr. Part No. AVR16DU28-I/SP Mouser Part No 579-AVR16DU28-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	296In Stock	$3.43 $3.14 $2.86	Min.: 1 Mult.: 1	Through Hole	SPDIP-28		16 kB	8 bit	10 bit	24 MHz	21 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 28p SPDIP, 85C, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR16EA28-I/SP Microchip Technology 1: $3.51 298In Stock	Mfr. Part No. AVR16EA28-I/SP Mouser Part No 579-AVR16EA28-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 28p SPDIP, 85C, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr16ea28 32 48 mcus	Datasheet	298In Stock	$3.51 $3.21 $2.91	Min.: 1 Mult.: 1	Through Hole	SPDIP-28		16 kB	8 bit/16 bit	12 bit	20 MHz	24 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX AVR16EB28-I/SP Microchip Technology 1: $2.98 399In Stock	Mfr. Part No. AVR16EB28-I/SP Mouser Part No 579-AVR16EB28-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX Learn More about Microchip Technology microchip avr16eb14 20 28 32 mcus	Datasheet	399In Stock	$2.98 $2.73 $2.48	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	AVR	16 kB	8 bit	12 bit	20 MHz		2 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI, Ext temp AVR32DD28-E/SP Microchip Technology 1: $3.25 283In Stock	Mfr. Part No. AVR32DD28-E/SP Mouser Part No 579-AVR32DD28-E/SP	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI, Ext temp Learn More about Microchip Technology microchip avr16 32dd28 32 mcus	Datasheet	283In Stock	$3.25 $2.98 $2.69	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	AVR	32 kB	8 bit	12 bit	24 MHz	22 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR32DU28-I/SP Microchip Technology 1: $3.74 249In Stock	Mfr. Part No. AVR32DU28-I/SP Mouser Part No 579-AVR32DU28-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	249In Stock	$3.74 $3.44 $3.11	Min.: 1 Mult.: 1	Through Hole	SPDIP-28		32 kB	8 bit	10 bit	24 MHz	21 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI, Ext temp AVR64DD28-E/SP Microchip Technology 1: $3.47 232In Stock	Mfr. Part No. AVR64DD28-E/SP Mouser Part No 579-AVR64DD28-E/SP	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI, Ext temp Learn More about Microchip Technology microchip avr64dd mcus	Datasheet	232In Stock	$3.47 $3.17 $2.88	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	AVR	64 kB	8 bit	12 bit	24 MHz	22 I/O	8 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 64KB, 8KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR64DU28-I/SP Microchip Technology 1: $4.05 116In Stock	Mfr. Part No. AVR64DU28-I/SP Mouser Part No 579-AVR64DU28-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	116In Stock	$4.05 $3.73 $3.37	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	AVR	64 kB	8 bit	10 bit	23 MHz	21 I/O	8 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 28p SPDIP, 125C, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR64EA28-E/SP Microchip Technology 1: $4.08 193In Stock	Mfr. Part No. AVR64EA28-E/SP Mouser Part No 579-AVR64EA28-E/SP	Microchip Technology	8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 28p SPDIP, 125C, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr64ea28 32 48 mcus	Datasheet	193In Stock	$4.08 $3.74 $3.40	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	AVR	64 kB	8 bit/16 bit	12 bit	20 MHz	24 I/O	6 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM PIC16F18154-I/SP Microchip Technology 1: $2.46 406In Stock	Mfr. Part No. PIC16F18154-I/SP Mouser Part No 579-PIC16F18154-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM Learn More about Microchip Technology microchip pic16f18154 55 74 75 mcus	Datasheet	406In Stock	$2.46 $2.24 $2.03	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	RISC	7 kB	8 bit	12 bit	32 MHz	25 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM PIC16F18155-I/SP Microchip Technology 1: $2.58 388In Stock	Mfr. Part No. PIC16F18155-I/SP Mouser Part No 579-PIC16F18155-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM Learn More about Microchip Technology microchip pic16f18154 55 74 75 mcus	Datasheet	388In Stock	$2.58 $2.37 $2.15	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	RISC	14 kB	8 bit	12 bit	32 MHz	25 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM PIC16F18156-I/SP Microchip Technology 1: $2.76 139In Stock	Mfr. Part No. PIC16F18156-I/SP Mouser Part No 579-PIC16F18156-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM Learn More about Microchip Technology microchip pic16f18156 pic16f18176 mcus	Datasheet	139In Stock	$2.76 $2.53 $2.28	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	RISC	28 kB	8 bit	12 bit	32 MHz	25 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C		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: $2.75 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	$2.75 $2.53 $2.28	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC18	16 kB	8 bit	12 bit	64 MHz	26 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM, PIC18F25Q24-I/SP Microchip Technology 1: $3.25 299In Stock	Mfr. Part No. PIC18F25Q24-I/SP Mouser Part No 579-PIC18F25Q24ISP	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM, Learn More about Microchip Technology microchip pic18f24 25q24 mcus	Datasheet	299In Stock	$3.25 $2.98 $2.69	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	RISC	32 kB	8 bit	10 bit	64 MHz	24 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB 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 PIC18F25Q71-E/SP Microchip Technology 1: $2.91 396In Stock	Mfr. Part No. PIC18F25Q71-E/SP Mouser Part No 579-PIC18F25Q71-E/SP	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB 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	396In Stock	$2.91 $2.67 $2.42	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC18	32 kB	8 bit	12 bit	64 MHz	26 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM, PIC18F26Q24-I/SP Microchip Technology 1: $3.43 311In Stock	Mfr. Part No. PIC18F26Q24-I/SP Mouser Part No 579-PIC18F26Q24ISP	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM, Learn More about Microchip Technology microchip_pic18f26 45 46 55 56q24 microcontrollers	Datasheet	311In Stock	$3.43 $3.14 $2.86	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	RISC	64 kB	8 bit	10 bit	64 MHz	24 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM 256B EEPROM PIC16F1788-I/SP Microchip Technology 1: $4.09 2,158In Stock	Mfr. Part No. PIC16F1788-I/SP Mouser Part No 579-PIC16F1788-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM 256B EEPROM Learn More about Microchip Technology microchip intelligent analog PIC	Datasheet	2,158In Stock	$4.09 $3.75 $3.40	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	28 kB	8 bit	12 bit	32 MHz	25 I/O	2 kB	2.3 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O PIC16F73-I/SP Microchip Technology 1: $6.61 1,584In Stock	Mfr. Part No. PIC16F73-I/SP Mouser Part No 579-PIC16F73ISP	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O	Datasheet	1,584In Stock	$6.61	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	7 kB	8 bit	8 bit	20 MHz	22 I/O	192 B	4 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 14KB 368 RAM 22 I/O PIC16F876A-E/SP Microchip Technology 1: $9.52 628In Stock	Mfr. Part No. PIC16F876A-E/SP Mouser Part No 579-PIC16F876A-E/SP	Microchip Technology	8-bit Microcontrollers - MCU 14KB 368 RAM 22 I/O	Datasheet	628In Stock	$9.52	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	14 kB	8 bit	10 bit	20 MHz	22 I/O	368 B	4 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 14KB 368 RAM 22 I/O PIC16F876A-I/SP Microchip Technology 1: $8.70 1,525In Stock	Mfr. Part No. PIC16F876A-I/SP Mouser Part No 579-PIC16F876A-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 14KB 368 RAM 22 I/O	Datasheet	1,525In Stock	$8.70	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC16	14 kB	8 bit	10 bit	20 MHz	22 I/O	368 B	4 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 4KB 512 RAM 25 I/O PIC18F2220-I/SP Microchip Technology 1: $9.63 198In Stock	Mfr. Part No. PIC18F2220-I/SP Mouser Part No 579-PIC18F2220-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 4KB 512 RAM 25 I/O	Datasheet	198In Stock	$9.63	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC18	4 kB	8 bit	10 bit	40 MHz	25 I/O	512 B	4.2 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 16KB 768 RAM 25I/O PIC18F2420-I/SP Microchip Technology 1: $8.50 307In Stock 960Expected 2/11/2026	Mfr. Part No. PIC18F2420-I/SP Mouser Part No 579-PIC18F2420-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 16KB 768 RAM 25I/O	Datasheet	307In Stock 960Expected 2/11/2026	$8.50 $8.11 $7.89 $7.87 $7.68	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC18	16 kB	8 bit	10 bit	40 MHz	25 I/O	768 B	4.2 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 16 KB 768 RAM 25 I/O PIC18F2480-I/SP Microchip Technology 1: $10.61 1,086In Stock	Mfr. Part No. PIC18F2480-I/SP Mouser Part No 579-PIC18F2480-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 16 KB 768 RAM 25 I/O	Datasheet	1,086In Stock	$10.61	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC18	16 kB	8 bit	10 bit	40 MHz	25 I/O	768 B	2 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB 1536 RAM 23I/O PIC18F252-I/SP Microchip Technology 1: $10.44 769In Stock	Mfr. Part No. PIC18F252-I/SP Mouser Part No 579-PIC18F252-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536 RAM 23I/O	Datasheet	769In Stock	$10.44	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC18	32 kB	8 bit	10 bit	40 MHz	23 I/O	1.5 kB	4.2 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 48KB 3968 RAM 25 I/O PIC18F2525-I/SP Microchip Technology 1: $10.00 206In Stock	Mfr. Part No. PIC18F2525-I/SP Mouser Part No 579-PIC18F2525-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 48KB 3968 RAM 25 I/O	Datasheet	206In Stock	$10.00	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC18	48 kB	8 bit	10 bit	40 MHz	25 I/O	3.89 kB	4.2 V	5.5 V	- 40 C	+ 85 C		Tube