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0 C 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	Maximum Operating Temperature	Packaging
8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O PIC16C73B-20/SO Microchip Technology 1: HK$51.46 108Expected 10/11/2026	Mfr. Part No. PIC16C73B-20/SO Mouser Part No 579-PIC16C73B20SO	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O	Datasheet	108Expected 10/11/2026	HK$51.46	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	PIC16	4 kB	8 bit	8 bit	20 MHz	22 I/O	192 B	4 V	5.5 V	+ 70 C	Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O PIC16C74A-20/L Microchip Technology 1: HK$110.23 53Expected 16/11/2026	Mfr. Part No. PIC16C74A-20/L Mouser Part No 579-PIC16C74A-20/L	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O	Datasheet	53Expected 16/11/2026	HK$110.23 HK$106.04 HK$101.93	Min.: 1 Mult.: 1	SMD/SMT	PLCC-44	PIC16	4 kB	8 bit	8 bit	20 MHz	33 I/O	192 B	4 V	6 V	+ 70 C	Tube
8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O RC PDIP18 PIC16C54-RC/P Microchip Technology 1: HK$32.06 75Expected 19/2/2027	Mfr. Part No. PIC16C54-RC/P Mouser Part No 579-PIC16C54RCP	Microchip Technology	8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O RC PDIP18	Datasheet	75Expected 19/2/2027	HK$32.06 HK$30.91 HK$29.43	Min.: 1 Mult.: 1	Through Hole	PDIP-18	PIC16	512 B	8 bit	No ADC	40 MHz	12 I/O	25 B	3 V	6.25 V	+ 70 C	Tube
8-bit Microcontrollers - MCU 3.5KB 128 RAM 13 I/O PIC16C715-20/SO Microchip Technology 1: HK$36.74 168Expected 24/12/2026	Mfr. Part No. PIC16C715-20/SO Mouser Part No 579-PIC16C715-20/SO	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 128 RAM 13 I/O	Datasheet	168Expected 24/12/2026	HK$36.74	Min.: 1 Mult.: 1	SMD/SMT	SOIC-18	PIC16	2 kB	8 bit	8 bit	20 MHz	13 I/O	128 B	4 V	6 V	+ 70 C	Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O PIC16F874-20/P Microchip Technology 1: HK$61.90 90Expected 24/12/2026	Mfr. Part No. PIC16F874-20/P Mouser Part No 579-PIC16F87420P	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O	Datasheet	90Expected 24/12/2026	HK$61.90	Min.: 1 Mult.: 1	Through Hole	PDIP-40	PIC16	7 kB	8 bit	10 bit	20 MHz	33 I/O	192 B	4 V	5.5 V	+ 70 C	Tube
ARM Microcontrollers - MCU i.MXRT1050 MIMXRT1051DVL6BR NXP Semiconductors 1: HK$101.85 100Expected 26/11/2026	Mfr. Part No. MIMXRT1051DVL6BR Mouser Part No 771-MIMXRT1051DVL6BR	NXP Semiconductors	ARM Microcontrollers - MCU i.MXRT1050 Learn More about NXP Semiconductors nxp imx rt	Datasheet	100Expected 26/11/2026	Cut Tape HK$101.85 HK$79.82 HK$74.31 HK$68.31 View Reel HK$55.81 HK$67.49 HK$62.55 HK$55.81 HK$55.81	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	MAPBGA-196	ARM Cortex M7		32 bit		600 MHz		512 kB	925 mV	1.3 V	+ 95 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 16K FLASH ENHANCED 2K RAM 2 UARTS Z8F1621AN020SG ZiLOG 1: HK$105.22 2,080Expected 13/5/2027 End of Life	Mfr. Part No. Z8F1621AN020SG Mouser Part No 692-Z8F1621AN020SG End of Life	ZiLOG	8-bit Microcontrollers - MCU 16K FLASH ENHANCED 2K RAM 2 UARTS	Datasheet	2,080Expected 13/5/2027	HK$105.22 HK$81.05 HK$75.21 HK$68.14 View HK$66.58 HK$63.38 HK$63.05	Min.: 1 Mult.: 1	SMD/SMT	LQFP-44	eZ8	16 kB	8 bit	10 bit	20 MHz	31 I/O	2 kB	3 V	3.6 V	+ 70 C	Tube
8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS Z8F6421AN020SG ZiLOG 1: HK$129.96 Lead-Time 37 Weeks End of Life	Mfr. Part No. Z8F6421AN020SG Mouser Part No 692-Z8F6421AN020SG End of Life	ZiLOG	8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS	Datasheet	Lead-Time 37 Weeks	HK$129.96 HK$101.27 HK$94.37 HK$85.90 View HK$84.42 HK$80.23 HK$79.98	Min.: 1 Mult.: 1	SMD/SMT	LQFP-44	eZ8	64 kB	8 bit	10 bit	20 MHz	31 I/O	4 kB	3 V	3.6 V	+ 70 C	Tube
8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS Z8F6422AR020SG ZiLOG 1: HK$146.23 4,176Expected 3/2/2027 End of Life	Mfr. Part No. Z8F6422AR020SG Mouser Part No 692-Z8F6422AR020SG End of Life	ZiLOG	8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS	Datasheet	4,176Expected 3/2/2027	HK$146.23 HK$113.03 HK$105.30 HK$94.61 View HK$92.72 HK$88.37 HK$88.04	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	eZ8	64 kB	8 bit	10 bit	20 MHz	46 I/O	4 kB	3 V	3.6 V	+ 70 C	Tube
8-bit Microcontrollers - MCU 64K FLASH 4/K RAM Z8F6423FT020SG ZiLOG 1: HK$121.66 2,770On Order End of Life	Mfr. Part No. Z8F6423FT020SG Mouser Part No 692-Z8F6423FT020SG End of Life	ZiLOG	8-bit Microcontrollers - MCU 64K FLASH 4/K RAM	Datasheet	2,770On Order On Order Ship Dates Mfr. No: Z8F6423FT020SG Stock: 0 On Order: 1,384 Expected 4/2/2027 1,386 Expected 11/2/2027 Factory Lead Time: 32 Weeks	HK$121.66 HK$93.79 HK$84.01 HK$79.08 HK$72.17	Min.: 1 Mult.: 1	SMD/SMT	QFP-80	eZ8	64 kB	8 bit	10 bit	20 MHz	60 I/O	4 kB	3 V	3.6 V	+ 70 C	Tray
32-bit Microcontrollers - MCU IC - XEF216-512-FB236-C20A XEF216-512-FB236-C20A XMOS Restricted Availability New Product	Mfr. Part No. XEF216-512-FB236-C20A Mouser Part No 1069-216512FB236C20A New Product	XMOS	32-bit Microcontrollers - MCU IC - XEF216-512-FB236-C20A Learn More about XMOS xcore 200 32 bit multicore mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability	SMD/SMT	FBGA-236	XCore	512 kB	32 bit		100 MHz	73 I/O	512 kB	950 mV	3.6 V	+ 70 C
32-bit Microcontrollers - MCU IC - XEF232-1024-FB374-C40A XEF232-1024-FB374-C40A XMOS Restricted Availability New Product	Mfr. Part No. XEF232-1024-FB374-C40A Mouser Part No 1069-321024FB374C40A New Product	XMOS	32-bit Microcontrollers - MCU IC - XEF232-1024-FB374-C40A Mouser does not sell this product in your region.	Datasheet			Restricted Availability	SMD/SMT	FBGA-374	XCore	1 MB	32 bit		100 MHz	176 I/O	1 MB	950 mV	3.6 V	+ 70 C
32-bit Microcontrollers - MCU IC - XE216-256-FB236-C20 XE216-512-FB236-C20 XMOS Restricted Availability New Product	Mfr. Part No. XE216-512-FB236-C20 Mouser Part No 1069-E216512FB236C20 New Product	XMOS	32-bit Microcontrollers - MCU IC - XE216-256-FB236-C20 Learn More about XMOS xcore 200 32 bit multicore mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability	SMD/SMT	FBGA-236	XCore	512 kB	32 bit			73 I/O	512 kB	950 mV	3.6 V	+ 70 C
8-bit Microcontrollers - MCU .75KB 25 RAM 6 I/O 4 MHz SOIC8 PIC12C508AT-04/SM Microchip Technology 2,100: HK$12.25 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC12C508AT-04/SM Mouser Part No 579-12C508AT-04/SM	Microchip Technology	8-bit Microcontrollers - MCU .75KB 25 RAM 6 I/O 4 MHz SOIC8	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel HK$12.25	Min.: 2,100 Mult.: 2,100 : 2,100	SMD/SMT	SOIC-8	PIC12	768 B	8 bit	No ADC	4 MHz		25 B	2.5 V	5.5 V	+ 70 C	Reel
8-bit Microcontrollers - MCU .75KB 25 RAM 6 I/O 4 MHz SOIC8 PIC12C508AT-04/SN Microchip Technology 3,300: HK$12.58 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC12C508AT-04/SN Mouser Part No 579-12C508AT-04/SN	Microchip Technology	8-bit Microcontrollers - MCU .75KB 25 RAM 6 I/O 4 MHz SOIC8	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel HK$12.58	Min.: 3,300 Mult.: 3,300 : 3,300	SMD/SMT	SOIC-8	PIC12	768 B	8 bit	No ADC	4 MHz		25 B	2.5 V	5.5 V	+ 70 C	Reel
8-bit Microcontrollers - MCU 1.5KB 41 RAM 6 I/O 4MHz SOIC8 PIC12C509AT-04/SN Microchip Technology 3,300: HK$12.99 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC12C509AT-04/SN Mouser Part No 579-12C509AT-04/SN	Microchip Technology	8-bit Microcontrollers - MCU 1.5KB 41 RAM 6 I/O 4MHz SOIC8	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel HK$12.99	Min.: 3,300 Mult.: 3,300 : 3,300	SMD/SMT	SOIC-8	PIC12	1.5 kB	8 bit	No ADC	4 MHz		41 B	2.5 V	5.5 V	+ 70 C	Reel
8-bit Microcontrollers - MCU .75KB 25 RAM 6 I/O 4 MHz SOIC8 PIC12LC508A-04/SM Microchip Technology 450: HK$11.84 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC12LC508A-04/SM Mouser Part No 579-12LC508A-04/SM	Microchip Technology	8-bit Microcontrollers - MCU .75KB 25 RAM 6 I/O 4 MHz SOIC8	Datasheet	Non-Stocked Lead-Time 9 Weeks	HK$11.84	Min.: 450 Mult.: 90	SMD/SMT	SOIC-8	PIC12	768 B	8 bit	No ADC	4 MHz	5 I/O	25 B	2.5 V	5.5 V	+ 70 C	Tube
8-bit Microcontrollers - MCU .75KB 25 RAM 6 I/O 4 MHz SOIC8 PIC12LC508A-04/SN Microchip Technology 500: HK$12.58 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC12LC508A-04/SN Mouser Part No 579-12LC508A-04/SN	Microchip Technology	8-bit Microcontrollers - MCU .75KB 25 RAM 6 I/O 4 MHz SOIC8	Datasheet	Non-Stocked Lead-Time 9 Weeks	HK$12.58	Min.: 500 Mult.: 100	SMD/SMT	SOIC-8	PIC12	768 B	8 bit	No ADC	4 MHz		25 B	2.5 V	5.5 V	+ 70 C	Tube
8-bit Microcontrollers - MCU .875KB 96 RAM 13 I/O 4 MHz SOIC18 PIC16C620AT-04/SO Microchip Technology 1,100: HK$18.17 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC16C620AT-04/SO Mouser Part No 579-16C620AT-04/SO	Microchip Technology	8-bit Microcontrollers - MCU .875KB 96 RAM 13 I/O 4 MHz SOIC18	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel HK$18.17	Min.: 1,100 Mult.: 1,100 : 1,100	SMD/SMT	SOIC-18	PIC16	512 B	8 bit	No ADC	40 MHz	13 I/O	96 B	3 V	5.5 V	+ 70 C	Reel
8-bit Microcontrollers - MCU .875KB 96 RAM 13 I/O 4 MHz SSOP20 PIC16C620AT-04/SS Microchip Technology 1,600: HK$19.32 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC16C620AT-04/SS Mouser Part No 579-16C620AT-04/SS	Microchip Technology	8-bit Microcontrollers - MCU .875KB 96 RAM 13 I/O 4 MHz SSOP20	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel HK$19.32	Min.: 1,600 Mult.: 1,600 : 1,600	SMD/SMT	SSOP-20	PIC16	512 B	8 bit	No ADC	40 MHz	13 I/O	96 B	3 V	5.5 V	+ 70 C	Reel
8-bit Microcontrollers - MCU 1.75KB 96 RAM 13 I/O PIC16C621AT-20/SO Microchip Technology 1,100: HK$21.78 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC16C621AT-20/SO Mouser Part No 579-16C621AT-20/SO	Microchip Technology	8-bit Microcontrollers - MCU 1.75KB 96 RAM 13 I/O	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel HK$21.78	Min.: 1,100 Mult.: 1,100 : 1,100	SMD/SMT	SOIC-18	PIC16	1 kB	8 bit	No ADC	40 MHz	13 I/O	96 B	2.5 V	5.5 V	+ 70 C	Reel
8-bit Microcontrollers - MCU 3.5KB 128 RAM 13 I/O PIC16C622AT-04/SO Microchip Technology 1,100: HK$22.28 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC16C622AT-04/SO Mouser Part No 579-16C622AT-04/SO	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 128 RAM 13 I/O	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel HK$22.28	Min.: 1,100 Mult.: 1,100 : 1,100	SMD/SMT	SOIC-18	PIC16	2 kB	8 bit	No ADC	40 MHz	13 I/O	128 B	3 V	6 V	+ 70 C	Reel
8-bit Microcontrollers - MCU 3.5KB 128 RAM 13 I/O PIC16CE625T-04/SO Microchip Technology 1,100: HK$31.56 Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. PIC16CE625T-04/SO Mouser Part No 579-16CE625T-04/SO	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 128 RAM 13 I/O	Datasheet	Non-Stocked Lead-Time 4 Weeks	Reel HK$31.56	Min.: 1,100 Mult.: 1,100 : 1,100	SMD/SMT	SOIC-18	PIC16	3.5 kB	8 bit	No ADC	20 MHz	13 I/O	128 B	3 V	5.5 V	+ 70 C	Reel
8-bit Microcontrollers - MCU .875KB 96 RAM 13 I/O PIC16LC620A-04/SO Microchip Technology 336: HK$17.02 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC16LC620A-04/SO Mouser Part No 579-16LC620A-04/SO	Microchip Technology	8-bit Microcontrollers - MCU .875KB 96 RAM 13 I/O	Datasheet	Non-Stocked Lead-Time 9 Weeks	HK$17.02	Min.: 336 Mult.: 42	SMD/SMT	SOIC-18	PIC16	512 B	8 bit	No ADC	40 MHz	13 I/O	96 B	2.5 V	5.5 V	+ 70 C	Tube
8-bit Microcontrollers - MCU .875KB 96 RAM 13 I/O PIC16LC620A-04/SS Microchip Technology 335: HK$18.58 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC16LC620A-04/SS Mouser Part No 579-16LC620A-04/SS	Microchip Technology	8-bit Microcontrollers - MCU .875KB 96 RAM 13 I/O	Datasheet	Non-Stocked Lead-Time 9 Weeks	HK$18.58	Min.: 335 Mult.: 67	SMD/SMT	SSOP-20	PIC16	512 B	8 bit	No ADC	4 MHz	13 I/O	96 B	2.5 V	5.5 V	+ 70 C	Tube