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40 MHz Microcontrollers - MCU

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Maximum Clock Frequency = 40 MHz

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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	Qualification	Packaging
8-bit Microcontrollers - MCU 64KB 3840 RAM 52I/O PIC18F6621-I/PT Microchip Technology 1: HK$98.15 599In Stock	Mfr. Part No. PIC18F6621-I/PT Mouser Part No 579-PIC18F6621-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3840 RAM 52I/O	Datasheet	599In Stock	HK$98.15	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	PIC18	64 kB	8 bit	10 bit	40 MHz	53 I/O	3.75 kB	4.2 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 16kBF 768RM 70I/O PIC18F8410-I/PT Microchip Technology 1: HK$53.27 1,098In Stock	Mfr. Part No. PIC18F8410-I/PT Mouser Part No 579-PIC18F8410-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 16kBF 768RM 70I/O	Datasheet	1,098In Stock	HK$53.27	Min.: 1 Mult.: 1	SMD/SMT	TQFP-80	PIC18	16 kB	8 bit	10 bit	40 MHz	70 I/O	768 B	4.2 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 4KB FL 512 RAM PIC18LF4321-I/PT Microchip Technology 1: HK$38.22 312In Stock	Mfr. Part No. PIC18LF4321-I/PT Mouser Part No 579-PIC18LF4321-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 4KB FL 512 RAM	Datasheet	312In Stock	HK$38.22	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	PIC18	8 kB	8 bit	10 bit	40 MHz	36 I/O	512 B	2 V	5.5 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16 Bit MCU 64LD 40 MIPS 256KB Flash PIC24HJ256GP206-I/PT Microchip Technology 1: HK$66.01 372In Stock	Mfr. Part No. PIC24HJ256GP206-I/PT Mouser Part No 579-24HJ256GP206IPT	Microchip Technology	16-bit Microcontrollers - MCU 16 Bit MCU 64LD 40 MIPS 256KB Flash Learn More about Microchip Technology microchip 16bit mcu dsc	Datasheet	372In Stock	HK$66.01 HK$60.50 HK$59.76	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	PIC24H	256 kB	16 bit	10 bit, 12 bit	40 MHz	53 I/O	16 kB	3 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 16KB 768 RAM 25I/O PIC18F2420-E/ML Microchip Technology 1: HK$50.22 1,137In Stock	Mfr. Part No. PIC18F2420-E/ML Mouser Part No 579-PIC18F2420-E/ML	Microchip Technology	8-bit Microcontrollers - MCU 16KB 768 RAM 25I/O	Datasheet	1,137In Stock	HK$50.22	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC18	16 kB	8 bit	10 bit	40 MHz	25 I/O	768 B	4.2 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 16KB FL 768bytes- RAM 25I/O PIC18F2423-I/SP Microchip Technology 1: HK$52.53 365In Stock	Mfr. Part No. PIC18F2423-I/SP Mouser Part No 579-PIC18F2423-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 16KB FL 768bytes- RAM 25I/O Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	365In Stock	HK$52.53	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC18	16 kB	8 bit	12 bit	40 MHz	25 I/O	768 B	2 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 16KB 768 RAM 22 I/O PIC18F2431-E/SO Microchip Technology 1: HK$56.14 376In Stock	Mfr. Part No. PIC18F2431-E/SO Mouser Part No 579-PIC18F2431-E/SO	Microchip Technology	8-bit Microcontrollers - MCU 16KB 768 RAM 22 I/O	Datasheet	376In Stock	HK$56.14	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	PIC18	16 kB	8 bit	10 bit	40 MHz	24 I/O	768 B	4.2 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 64KB 3328 RAM w/ECAN PIC18F2680-I/SO Microchip Technology 1: HK$80.06 998In Stock	Mfr. Part No. PIC18F2680-I/SO Mouser Part No 579-PIC18F2680-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3328 RAM w/ECAN	Datasheet	998In Stock	HK$80.06	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	PIC18	64 kB	8 bit	10 bit	40 MHz	25 I/O	3.25 kB	4.2 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 8KB 768 RAM 34 I/O PIC18F4331-I/PT Microchip Technology 1: HK$54.66 225In Stock	Mfr. Part No. PIC18F4331-I/PT Mouser Part No 579-PIC18F4331-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 8KB 768 RAM 34 I/O	Datasheet	225In Stock	HK$54.66	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	PIC18	8 kB	8 bit	10 bit	40 MHz	36 I/O	768 B	4.2 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 16 KB FL 1 KB RAM PIC18F44J10-I/PT Microchip Technology 1: HK$24.74 498In Stock	Mfr. Part No. PIC18F44J10-I/PT Mouser Part No 579-PIC18F44J10-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 16 KB FL 1 KB RAM	Datasheet	498In Stock	HK$24.74 HK$22.61 HK$22.19	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	PIC18	16 kB	8 bit	10 bit	40 MHz	32 I/O	1 kB	4.2 V	5.5 V	- 40 C	+ 100 C		Tray
8-bit Microcontrollers - MCU 80KB FL 3328bytes- RAM 36I/O PIC18F4682-I/P Microchip Technology 1: HK$95.93 112In Stock	Mfr. Part No. PIC18F4682-I/P Mouser Part No 579-PIC18F4682-I/P	Microchip Technology	8-bit Microcontrollers - MCU 80KB FL 3328bytes- RAM 36I/O Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	112In Stock	HK$95.93	Min.: 1 Mult.: 1	Through Hole	PDIP-40	PIC18	80 kB	8 bit	10 bit	40 MHz	36 I/O	3.25 kB	4.5 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 128KB 3840 RAM 68I/O PIC18F8720-E/PT Microchip Technology 1: HK$147.38 105In Stock	Mfr. Part No. PIC18F8720-E/PT Mouser Part No 579-PIC18F8720-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 128KB 3840 RAM 68I/O	Datasheet	105In Stock	HK$147.38	Min.: 1 Mult.: 1	SMD/SMT	TQFP-80	PIC18	128 kB	8 bit	10 bit	40 MHz	68 I/O	3.75 kB	4.2 V	5.5 V	- 40 C	+ 125 C		Tray
8-bit Microcontrollers - MCU 16KB 768 RAM 36I/O PIC18LF4420-I/PT Microchip Technology 1: HK$48.83 253In Stock	Mfr. Part No. PIC18LF4420-I/PT Mouser Part No 579-PIC18LF4420-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 16KB 768 RAM 36I/O	Datasheet	253In Stock	HK$48.83	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	PIC18	16 kB	8 bit	10 bit	40 MHz	36 I/O	768 B	2 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 1024 kB MCU EFM32JG12B500F1024GM48-C Silicon Labs 1: HK$74.80 995In Stock	Mfr. Part No. EFM32JG12B500F1024GM48-C Mouser Part No 634-JG12B500FGM48C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 1024 kB MCU Learn More about Silicon Labs silabs efm32 jade gecko mcu	Datasheet	995In Stock	HK$74.80 HK$60.99 HK$56.06 HK$50.39 View HK$48.17 HK$46.03 HK$45.13 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M3	1.02 MB	32 bit	12 bit	40 MHz	33 I/O	256 kB	1.8 V	3.8 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 40MIPS 256KB PIC24HJ256GP210-I/PF Microchip Technology 1: HK$81.38 1,352In Stock	Mfr. Part No. PIC24HJ256GP210-I/PF Mouser Part No 579-24HJ256GP210IPF	Microchip Technology	16-bit Microcontrollers - MCU 40MIPS 256KB Learn More about Microchip Technology microchip 16bit mcu dsc	Datasheet	1,352In Stock	HK$81.38 HK$74.47 HK$73.57	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	PIC24H	256 kB	16 bit	10 bit, 12 bit	40 MHz	85 I/O	16 kB	3 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 48KB 3328 RAM w/ECAN PIC18F4585-E/PT Microchip Technology 1: HK$86.80 705In Stock	Mfr. Part No. PIC18F4585-E/PT Mouser Part No 579-PIC18F4585-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 48KB 3328 RAM w/ECAN	Datasheet	705In Stock	HK$86.80	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	PIC18	48 kB	8 bit	10 bit	40 MHz	44 I/O	3.25 kB	4.2 V	5.5 V	- 40 C	+ 125 C		Tray
8-bit Microcontrollers - MCU 8KB FL 1024b RAM 67I/O 8b Fam PIC18F83J90-I/PT Microchip Technology 1: HK$36.33 3,099In Stock	Mfr. Part No. PIC18F83J90-I/PT Mouser Part No 579-PIC18F83J90-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 8KB FL 1024b RAM 67I/O 8b Fam Learn More about Microchip Technology micro pic18f87j90 microcontroller	Datasheet	3,099In Stock	HK$36.33 HK$33.21 HK$30.09	Min.: 1 Mult.: 1	SMD/SMT	TQFP-80	PIC18	8 kB	8 bit	10 bit	40 MHz	67 I/O	1 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 128KB Flash 4KB RAM 1024 DataEE 12B ADC PIC18F8723-E/PT Microchip Technology 1: HK$146.97 102In Stock	Mfr. Part No. PIC18F8723-E/PT Mouser Part No 579-PIC18F8723-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash 4KB RAM 1024 DataEE 12B ADC Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	102In Stock	HK$146.97	Min.: 1 Mult.: 1	SMD/SMT	TQFP-80	PIC18	128 kB	8 bit	12 bit	40 MHz	70 I/O	3.84 kB	4.2 V	5.5 V	- 40 C	+ 125 C		Tray
8-bit Microcontrollers - MCU 16KB 768 RAM 25I/O PIC18LF2420-I/SO Microchip Technology 1: HK$45.21 1,269In Stock	Mfr. Part No. PIC18LF2420-I/SO Mouser Part No 579-PIC18LF2420-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 16KB 768 RAM 25I/O	Datasheet	1,269In Stock	HK$45.21	Min.: 1 Mult.: 1	SMD/SMT	SOIC-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 64KB 3328 RAM w/ECAN PIC18LF4680-I/PT Microchip Technology 1: HK$87.54 844In Stock	Mfr. Part No. PIC18LF4680-I/PT Mouser Part No 579-PIC18LF4680-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3328 RAM w/ECAN	Datasheet	844In Stock	HK$87.54	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	PIC18	64 kB	8 bit	10 bit	40 MHz	44 I/O	3.25 kB	2 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 1024 kB MCU EFM32PG12B500F1024GL125-C Silicon Labs 1: HK$96.83 1,284In Stock	Mfr. Part No. EFM32PG12B500F1024GL125-C Mouser Part No 634-PG12B500FGL125C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 1024 kB MCU Learn More about Silicon Labs silabs efm32 pearl gecko mcu	Datasheet	1,284In Stock	HK$96.83 HK$78.67 HK$70.69 HK$66.83 View HK$63.29 HK$61.49 HK$60.99 Quote	Min.: 1 Mult.: 1	SMD/SMT	BGA-125	ARM Cortex M4	1.02 MB	32 bit	12 bit	40 MHz	65 I/O	256 kB	1.8 V	3.8 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 96KB Flash, 40MHz, QFP 44 MC9S08AC96CFGE NXP Semiconductors 1: HK$140.23 6,241In Stock End of Life	Mfr. Part No. MC9S08AC96CFGE Mouser Part No 841-MC9S08AC96CFGE End of Life	NXP Semiconductors	8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 96KB Flash, 40MHz, QFP 44 Learn More about NXP Semiconductors Freescale_MC9S08AC12897_MCU	Datasheet	6,241In Stock	HK$140.23 HK$106.53 HK$102.09 HK$90.01 View HK$85.57 HK$73.57 HK$71.10 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-44	S08	96 kB	8 bit	10 bit	40 MHz	34 I/O	6 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 8 BIT 60K FLASH 4K RAM MC9S08GT60ACFBE NXP Semiconductors 1: HK$137.85 2,332In Stock End of Life	Mfr. Part No. MC9S08GT60ACFBE Mouser Part No 841-MC9S08GT60ACFBE End of Life	NXP Semiconductors	8-bit Microcontrollers - MCU 8 BIT 60K FLASH 4K RAM	Datasheet	2,332In Stock	HK$137.85 HK$107.52 HK$96.75 HK$89.76 View HK$85.90 HK$83.27	Min.: 1 Mult.: 1	SMD/SMT	QFP-44	S08	60 kB	8 bit		40 MHz	36 I/O	4 kB	1.8 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tray
8-bit Microcontrollers - MCU C51RD2 ROMless TQFP44 Ind 5V GREEN AT80C51RD2T-RLTUM Microchip Technology 1: HK$32.72 1,629In Stock	Mfr. Part No. AT80C51RD2T-RLTUM Mouser Part No 556-AT80C51RD2TLTUM	Microchip Technology	8-bit Microcontrollers - MCU C51RD2 ROMless TQFP44 Ind 5V GREEN Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	1,629In Stock	HK$32.72 HK$30.00 HK$27.21	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	8051		8 bit	No ADC	40 MHz	32 I/O	1.25 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 4 KB Flash 512 RAM PIC18F2221-I/SP Microchip Technology 1: HK$34.94 1,862In Stock	Mfr. Part No. PIC18F2221-I/SP Mouser Part No 579-PIC18F2221-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 4 KB Flash 512 RAM Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	1,862In Stock	HK$34.94	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