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

PDIP-28 8-bit Microcontrollers - MCU

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

Results: 149

Applied Filters:

Package/Case = PDIP-28

Manufacturer

Core

Program Memory Size

Data RAM Size

Maximum Clock Frequency

ADC Resolution

Number of I/Os

Supply Voltage - Min

Supply Voltage - Max

Minimum Operating Temperature

Maximum Operating Temperature

Series

Packaging

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 (HKD) 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	Packaging
8-bit Microcontrollers - MCU 128KB Flash, 8KB RAM, 1KB EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD PIC18F27K42-E/SP Microchip Technology Restricted Availability	Mfr. Part No. PIC18F27K42-E/SP Mouser Part No 579-PIC18F27K42-E/SP	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash, 8KB RAM, 1KB EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18 k42 mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability	PIC18	128 kB	8 kB	PDIP-28	64 MHz	12 bit	25 I/O	2.3 V	5.5 V	Through Hole	8 bit	- 40 C	+ 125 C	PIC18(L)F2xK42	Tube
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C ATMEGA328P-PN Microchip Technology 1: HK$24.91 276In Stock NRND	Mfr. Part No. ATMEGA328P-PN Mouser Part No 556-ATMEGA328P-PN NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C Learn More about Microchip Technology atmelatmega328	Datasheet	276In Stock	HK$24.91 HK$22.77 HK$20.55	Min.: 1 Mult.: 1	AVR	32 kB	2 kB	PDIP-28	20 MHz	10 bit	23 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 105 C	ATmega328P	Tube
8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 23 I/O Pins ATMEGA48-20PU Microchip Technology 1: HK$21.29 303In Stock NRND	Mfr. Part No. ATMEGA48-20PU Mouser Part No 556-ATMEGA48-20PU NRND	Microchip Technology	8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 23 I/O Pins	Datasheet	303In Stock	HK$21.29 HK$19.56 HK$17.67	Min.: 1 Mult.: 1	AVR	4 kB	512 B	PDIP-28	20 MHz	10 bit	23 I/O	2.7 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	ATmega48	Tube
8-bit Microcontrollers - MCU AVR 4KB FLASH 20 MHZ,IND TEMP ATMEGA48PA-PU Microchip Technology 1: HK$20.39 121In Stock NRND	Mfr. Part No. ATMEGA48PA-PU Mouser Part No 556-ATMEGA48PA-PU NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 4KB FLASH 20 MHZ,IND TEMP Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	121In Stock	HK$20.39 HK$18.66 HK$16.77	Min.: 1 Mult.: 1	AVR	4 kB	512 B	PDIP-28	20 MHz	10 bit	23 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	ATmega48PA	Tube
8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 23 I/O Pins ATMEGA8-16PU Microchip Technology 1: HK$27.45 269In Stock 588Expected 25/1/2027 NRND	Mfr. Part No. ATMEGA8-16PU Mouser Part No 556-ATMEGA8-16PU NRND	Microchip Technology	8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 23 I/O Pins Learn More about Microchip Technology microchip atmega8 mcu	Datasheet	269In Stock 588Expected 25/1/2027	HK$27.45 HK$25.15 HK$24.82	Min.: 1 Mult.: 1	AVR	8 kB	1 kB	PDIP-28	16 MHz	10 bit	23 I/O	4.5 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	ATmega8	Tube
8-bit Microcontrollers - MCU AVR 8KB, 512B EE 16MHz 1KB SRAM ATMEGA8A-PU Microchip Technology 1: HK$25.07 207In Stock 644Expected 4/12/2026 NRND	Mfr. Part No. ATMEGA8A-PU Mouser Part No 556-ATMEGA8A-PU NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 8KB, 512B EE 16MHz 1KB SRAM	Datasheet	207In Stock 644Expected 4/12/2026	HK$25.07 HK$22.85 HK$20.63	Min.: 1 Mult.: 1	AVR	8 kB	1 kB	PDIP-28	16 MHz	10 bit	23 I/O	2.7 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	ATmega8A	Tube
8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O SC/R PDIP-28 PIC16C55-XT/P Microchip Technology 1: HK$41.92 194In Stock	Mfr. Part No. PIC16C55-XT/P Mouser Part No 579-PIC16C55-XT/P	Microchip Technology	8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O SC/R PDIP-28	Datasheet	194In Stock	HK$41.92 HK$40.36 HK$38.88	Min.: 1 Mult.: 1	PIC16	512 B	24 B	PDIP-28	40 MHz	No ADC	20 I/O	3 V	6.25 V	Through Hole	8 bit	0 C	+ 70 C	PIC16(L)C5x	Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O PIC16C63A-04/SP Microchip Technology 1: HK$38.96 132In Stock	Mfr. Part No. PIC16C63A-04/SP Mouser Part No 579-PIC16C63A-04/SP	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O	Datasheet	132In Stock	HK$38.96	Min.: 1 Mult.: 1	PIC16	4 kB	192 B	PDIP-28	4 MHz	No ADC	22 I/O	3.65 V	5.5 V	Through Hole	8 bit	0 C	+ 70 C	PIC16(L)C6x	Tube
8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18F24Q10-I/SP Microchip Technology 1: HK$13.40 254In Stock	Mfr. Part No. PIC18F24Q10-I/SP Mouser Part No 579-PIC18F24Q10-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 16KB Flash, 1KB 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	254In Stock	HK$13.40 HK$12.25 HK$11.10	Min.: 1 Mult.: 1	PIC18	16 kB	1 kB	PDIP-28	64 MHz	10 bit	25 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18F24Q10	Tube
8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 23 I/O Pins ATMEGA88V-10PU Microchip Technology 1: HK$29.76 105In Stock 224Expected 22/12/2026 NRND	Mfr. Part No. ATMEGA88V-10PU Mouser Part No 556-ATMEGA88V10PU NRND	Microchip Technology	8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 23 I/O Pins Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	105In Stock 224Expected 22/12/2026	HK$29.76 HK$27.21 HK$24.74	Min.: 1 Mult.: 1	AVR	8 kB	1 kB	PDIP-28	10 MHz	10 bit	23 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	ATmega88	Tube
8-bit Microcontrollers - MCU 16KB FL 768bytes- RAM 25I/O PIC18F2423-E/SP Microchip Technology Restricted Availability	Mfr. Part No. PIC18F2423-E/SP Mouser Part No 579-PIC18F2423-E/SP	Microchip Technology	8-bit Microcontrollers - MCU 16KB FL 768bytes- RAM 25I/O Learn More about Microchip Technology microchip automotive 8bit mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability	PIC18	16 kB	768 B	PDIP-28	40 MHz	12 bit	25 I/O	2 V	5.5 V	Through Hole	8 bit	- 40 C	+ 125 C	PIC18(L)Fxx23	Tube
8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18F24Q10-E/SP Microchip Technology Restricted Availability	Mfr. Part No. PIC18F24Q10-E/SP Mouser Part No 579-PIC18F24Q10-E/SP	Microchip Technology	8-bit Microcontrollers - MCU 16KB Flash, 1KB 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 Mouser does not sell this product in your region.	Datasheet			Restricted Availability	PIC18	16 kB	1 kB	PDIP-28	64 MHz	10 bit	25 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 125 C	PIC18F24Q10	Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O PIC16C63A-20/SP Microchip Technology 1: HK$42.91 596Expected 7/12/2026	Mfr. Part No. PIC16C63A-20/SP Mouser Part No 579-PIC16C63A-20/SP	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O	Datasheet	596Expected 7/12/2026	HK$42.91	Min.: 1 Mult.: 1	PIC16	4 kB	192 B	PDIP-28	20 MHz	No ADC	22 I/O	3.65 V	5.5 V	Through Hole	8 bit	0 C	+ 70 C	PIC16(L)C6x	Tube
8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O HSC PDIP-28 PIC16C55-HS/P Microchip Technology 120: HK$44.47 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. PIC16C55-HS/P Mouser Part No 579-PIC16C55-HS/P	Microchip Technology	8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O HSC PDIP-28	Datasheet	Non-Stocked Lead-Time 7 Weeks	HK$44.47	Min.: 120 Mult.: 15	PIC16	512 B	24 B	PDIP-28	40 MHz	No ADC	20 I/O	2.5 V	6.25 V	Through Hole	8 bit	0 C	+ 70 C	PIC16(L)C5x	Tube
8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O LPC IndTemp PDIP28 PIC16C55-LPI/P Microchip Technology 135: HK$41.92 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. PIC16C55-LPI/P Mouser Part No 579-PIC16C55-LPI/P	Microchip Technology	8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O LPC IndTemp PDIP28	Datasheet	Non-Stocked Lead-Time 7 Weeks	HK$41.92	Min.: 135 Mult.: 15	PIC16	512 B	24 B	PDIP-28	40 MHz	No ADC	20 I/O	2.5 V	6.25 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16(L)C5x	Tube
8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O SC/R SPDIP-28 PIC16C55-XT/SP Microchip Technology 150: HK$38.88 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. PIC16C55-XT/SP Mouser Part No 579-PIC16C55-XT/SP	Microchip Technology	8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O SC/R SPDIP-28	Datasheet	Non-Stocked Lead-Time 7 Weeks	HK$38.88	Min.: 150 Mult.: 15	PIC16	512 B	24 B	PDIP-28	40 MHz	No ADC	20 I/O	3 V	6.25 V	Through Hole	8 bit	0 C	+ 70 C	PIC16(L)C5x	Tube
8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O SC/R IndTmp SPDIP28 PIC16C55-XTI/SP Microchip Technology 135: HK$42.66 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. PIC16C55-XTI/SP Mouser Part No 579-PIC16C55-XTI/SP	Microchip Technology	8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O SC/R IndTmp SPDIP28	Datasheet	Non-Stocked Lead-Time 7 Weeks	HK$42.66	Min.: 135 Mult.: 15	PIC16	512 B	24 B	PDIP-28	40 MHz	No ADC	20 I/O	3 V	6.25 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16(L)C5x	Tube
8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O 4 MHz IndTmp PDIP28 PIC16C55A-04I/P Microchip Technology 1: HK$23.02 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC16C55A-04I/P Mouser Part No 579-PIC16C55A-04I/P	Microchip Technology	8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O 4 MHz IndTmp PDIP28	Datasheet	Non-Stocked Lead-Time 10 Weeks	HK$23.02	Min.: 1 Mult.: 1	PIC16	512 B	24 B	PDIP-28	40 MHz	No ADC	20 I/O	4.5 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16(L)C5x	Tube
8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O PIC16C57-HSI/P Microchip Technology 90: HK$64.61 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC16C57-HSI/P Mouser Part No 579-PIC16C57-HSI/P	Microchip Technology	8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O	Datasheet	Non-Stocked Lead-Time 10 Weeks	HK$64.61 HK$62.23	Min.: 90 Mult.: 15	PIC16	2 kB	72 B	PDIP-28	40 MHz	No ADC	20 I/O	4.5 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16(L)C5x	Tube
8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O PIC16C57-RCI/P Microchip Technology 105: HK$50.64 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC16C57-RCI/P Mouser Part No 579-PIC16C57-RCI/P	Microchip Technology	8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O	Datasheet	Non-Stocked Lead-Time 10 Weeks	HK$50.64	Min.: 105 Mult.: 15	PIC16	2 kB	72 B	PDIP-28	40 MHz	No ADC	20 I/O	3 V	6.25 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16(L)C5x	Tube
8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O PIC16C57-XTE/P Microchip Technology 105: HK$56.80 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC16C57-XTE/P Mouser Part No 579-PIC16C57-XTE/P	Microchip Technology	8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O	Datasheet	Non-Stocked Lead-Time 10 Weeks	HK$56.80	Min.: 105 Mult.: 15	PIC16	2 kB	72 B	PDIP-28	40 MHz	No ADC	20 I/O	3.25 V	6 V	Through Hole	8 bit	- 40 C	+ 125 C	PIC16(L)C5x	Tube
8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O PIC16C57-XTI/P Microchip Technology 105: HK$54.50 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC16C57-XTI/P Mouser Part No 579-PIC16C57-XTI/P	Microchip Technology	8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O	Datasheet	Non-Stocked Lead-Time 10 Weeks	HK$54.50	Min.: 105 Mult.: 15	PIC16	2 kB	72 B	PDIP-28	40 MHz	No ADC	20 I/O	3 V	6.25 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16(L)C5x	Tube
8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O PIC16C57-XTI/SP Microchip Technology 105: HK$54.50 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC16C57-XTI/SP Mouser Part No 579-PIC16C57-XTI/SP	Microchip Technology	8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O	Datasheet	Non-Stocked Lead-Time 10 Weeks	HK$54.50	Min.: 105 Mult.: 15	PIC16	2 kB	72 B	PDIP-28	40 MHz	No ADC	20 I/O	3 V	6.25 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16(L)C5x	Tube
8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O PIC16C57C-04I/SP Microchip Technology 210: HK$26.80 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC16C57C-04I/SP Mouser Part No 579-PIC16C57C-04I/SP	Microchip Technology	8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O	Datasheet	Non-Stocked Lead-Time 9 Weeks	HK$26.80	Min.: 210 Mult.: 15	PIC16	2 kB	72 B	PDIP-28	4 MHz	No ADC	20 I/O	4.5 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16(L)C5x	Tube
8-bit Microcontrollers - MCU 3.5KB 128 RAM 22 I/O PIC16C62A-04/SP Microchip Technology 105: HK$56.14 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC16C62A-04/SP Mouser Part No 579-PIC16C62A-04/SP	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 128 RAM 22 I/O	Datasheet	Non-Stocked Lead-Time 9 Weeks	HK$56.14	Min.: 105 Mult.: 15	PIC16	3.5 kB	128 B	PDIP-28	20 MHz	No ADC	22 I/O	4 V	6 V	Through Hole	8 bit	0 C	+ 70 C	PIC16(L)C6x	Tube