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PDIP-28 Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) 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	Packaging
8-bit Microcontrollers - MCU 16KB FL 768bytes- RAM 25I/O PIC18F2423-E/SP Microchip Technology 1: HK$57.54 59In Stock	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	Datasheet	59In Stock	HK$57.54	Min.: 1 Mult.: 1	Through Hole	PDIP-28	PIC18	16 kB	8 bit	12 bit	40 MHz	25 I/O	768 B	2 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O PIC16C63A-04I/SP Microchip Technology 1: HK$44.22 135Expected 6/10/2026	Mfr. Part No. PIC16C63A-04I/SP Mouser Part No 579-PIC16C63A04ISP	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O	Datasheet	135Expected 6/10/2026	HK$44.22	Min.: 1 Mult.: 1	Through Hole	PDIP-28	PIC16	4 kB	8 bit	No ADC	4 MHz	22 I/O	192 B	3.65 V	5.5 V	- 40 C	+ 85 C	Tube
32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC PIC32MX170F256B-V/SP Microchip Technology 150: HK$36.25 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC32MX170F256B-V/SP Mouser Part No 579-32MX170F256BV/SP	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 9 Weeks	HK$36.25	Min.: 150 Mult.: 15	Through Hole	PDIP-28	MIPS32 M4K	256 kB	32 bit	10 bit	50 MHz	21 I/O	64 kB	2.3 V	3.6 V	- 40 C	+ 105 C	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	Through Hole	PDIP-28	PIC16	512 B	8 bit	No ADC	40 MHz	20 I/O	24 B	2.5 V	6.25 V	0 C	+ 70 C	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	Through Hole	PDIP-28	PIC16	512 B	8 bit	No ADC	40 MHz	20 I/O	24 B	2.5 V	6.25 V	- 40 C	+ 85 C	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	Through Hole	PDIP-28	PIC16	512 B	8 bit	No ADC	40 MHz	20 I/O	24 B	3 V	6.25 V	0 C	+ 70 C	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	Through Hole	PDIP-28	PIC16	512 B	8 bit	No ADC	40 MHz	20 I/O	24 B	3 V	6.25 V	- 40 C	+ 85 C	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	Through Hole	PDIP-28	PIC16	512 B	8 bit	No ADC	40 MHz	20 I/O	24 B	4.5 V	5.5 V	- 40 C	+ 85 C	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	Through Hole	PDIP-28	PIC16	2 kB	8 bit	No ADC	40 MHz	20 I/O	72 B	4.5 V	5.5 V	- 40 C	+ 85 C	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	Through Hole	PDIP-28	PIC16	2 kB	8 bit	No ADC	40 MHz	20 I/O	72 B	3 V	6.25 V	- 40 C	+ 85 C	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	Through Hole	PDIP-28	PIC16	2 kB	8 bit	No ADC	40 MHz	20 I/O	72 B	3.25 V	6 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O PIC16C57-XTI/P Microchip Technology 1: HK$58.86 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$58.86 HK$56.72 HK$54.50	Min.: 1 Mult.: 1	Through Hole	PDIP-28	PIC16	2 kB	8 bit	No ADC	40 MHz	20 I/O	72 B	3 V	6.25 V	- 40 C	+ 85 C	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	Through Hole	PDIP-28	PIC16	2 kB	8 bit	No ADC	40 MHz	20 I/O	72 B	3 V	6.25 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O PIC16C57C-04I/SP Microchip Technology 1: 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.: 1 Mult.: 1	Through Hole	PDIP-28	PIC16	2 kB	8 bit	No ADC	4 MHz	20 I/O	72 B	4.5 V	5.5 V	- 40 C	+ 85 C	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	Through Hole	PDIP-28	PIC16	3.5 kB	8 bit	No ADC	20 MHz	22 I/O	128 B	4 V	6 V	0 C	+ 70 C	Tube
8-bit Microcontrollers - MCU 3.5KB 128 RAM 22 I/O PIC16C62A-04I/SP Microchip Technology 1: HK$61.90 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PIC16C62A-04I/SP Mouser Part No 579-PIC16C62A-04I/SP	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 128 RAM 22 I/O	Datasheet	Non-Stocked Lead-Time 12 Weeks	HK$61.90	Min.: 1 Mult.: 1	Through Hole	PDIP-28	PIC16	2 kB	8 bit	No ADC	4 MHz	22 I/O	128 B	4 V	6 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 3.5KB 128 RAM 22 I/O PIC16C62A-20/SP Microchip Technology 90: HK$60.01 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC16C62A-20/SP Mouser Part No 579-PIC16C62A-20/SP	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 128 RAM 22 I/O	Datasheet	Non-Stocked Lead-Time 9 Weeks	HK$60.01	Min.: 90 Mult.: 15	Through Hole	PDIP-28	PIC16	3.5 kB	8 bit	No ADC	20 MHz	22 I/O	128 B	4 V	6 V	0 C	+ 70 C	Tube
8-bit Microcontrollers - MCU 3.5KB 128 RAM 22 I/O PIC16C62B-04I/SP Microchip Technology 1: HK$36.09 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC16C62B-04I/SP Mouser Part No 579-PIC16C62B-04I/SP	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 128 RAM 22 I/O	Datasheet	Non-Stocked Lead-Time 9 Weeks	HK$36.09	Min.: 1 Mult.: 1	Through Hole	PDIP-28	PIC16	2 kB	8 bit	No ADC	4 MHz	28 I/O	128 B	4 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 3.5KB 128 RAM 22 I/O PIC16C62B-20I/SP Microchip Technology 1: HK$38.63 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC16C62B-20I/SP Mouser Part No 579-PIC16C62B-20I/SP	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 128 RAM 22 I/O	Datasheet	Non-Stocked Lead-Time 9 Weeks	HK$38.63	Min.: 1 Mult.: 1	Through Hole	PDIP-28	PIC16	2 kB	8 bit	No ADC	20 MHz	28 I/O	128 B	4 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O PIC16C63-10/SP Microchip Technology 75: HK$72.25 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. PIC16C63-10/SP Mouser Part No 579-PIC16C63-10/SP	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O	Datasheet	Non-Stocked Lead-Time 8 Weeks	HK$72.25	Min.: 75 Mult.: 15	Through Hole	PDIP-28	PIC16	4 kB	8 bit	No ADC	20 MHz	22 I/O	192 B	4 V	6 V	0 C	+ 70 C	Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O PIC16C63-20/SP Microchip Technology 1: HK$72.25 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. PIC16C63-20/SP Mouser Part No 579-PIC16C63-20/SP	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O	Datasheet	Non-Stocked Lead-Time 8 Weeks	HK$72.25	Min.: 1 Mult.: 1	Through Hole	PDIP-28	PIC16	4 kB	8 bit	No ADC	20 MHz	22 I/O	192 B	4 V	6 V	0 C	+ 70 C	Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O PIC16C63-20I/SP Microchip Technology 75: HK$79.82 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC16C63-20I/SP Mouser Part No 579-PIC16C63-20I/SP	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O	Datasheet	Non-Stocked Lead-Time 9 Weeks	HK$79.82	Min.: 75 Mult.: 15	Through Hole	PDIP-28	PIC16	7 kB	8 bit	No ADC	20 MHz	22 I/O	192 B	4 V	6 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 7KB 176 RAM 22 I/O PIC16C642-20/SP Microchip Technology 105: HK$53.92 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. PIC16C642-20/SP Mouser Part No 579-PIC16C642-20/SP	Microchip Technology	8-bit Microcontrollers - MCU 7KB 176 RAM 22 I/O	Datasheet	Non-Stocked Lead-Time 8 Weeks	HK$53.92	Min.: 105 Mult.: 15	Through Hole	PDIP-28	PIC16	7 kB	8 bit	No ADC	20 MHz	33 I/O	176 B	4 V	6 V	0 C	+ 70 C	Tube
8-bit Microcontrollers - MCU 14KB 368 RAM 22 I/O PIC16C66-04/SP Microchip Technology 90: HK$61.98 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. PIC16C66-04/SP Mouser Part No 579-PIC16C66-04/SP	Microchip Technology	8-bit Microcontrollers - MCU 14KB 368 RAM 22 I/O	Datasheet	Non-Stocked Lead-Time 8 Weeks	HK$61.98	Min.: 90 Mult.: 15	Through Hole	PDIP-28	PIC16	8 kB	8 bit	No ADC	20 MHz	22 I/O	368 B	4 V	6 V	0 C	+ 70 C	Tube
8-bit Microcontrollers - MCU 14KB 368 RAM 22 I/O PIC16C66-04I/SP Microchip Technology 1: HK$68.47 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. PIC16C66-04I/SP Mouser Part No 579-PIC16C66-04I/SP	Microchip Technology	8-bit Microcontrollers - MCU 14KB 368 RAM 22 I/O	Datasheet	Non-Stocked Lead-Time 8 Weeks	HK$68.47	Min.: 1 Mult.: 1	Through Hole	PDIP-28	PIC16	8 kB	8 bit	No ADC	20 MHz	22 I/O	368 B	4 V	6 V	- 40 C	+ 85 C	Tube

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