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- 55 C Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Minimum Operating Temperature = - 55 C

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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.	RoHS	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
ARM Microcontrollers - MCU VA10805 - ARM Cortex M0 MCU - Rad. Tolerant - 128 PQFP VA10805-PQ128F0PCA VORAGO Restricted Availability	Mfr. Part No. VA10805-PQ128F0PCA Mouser Part No 466-VA10805Q128F3PCA	VORAGO	ARM Microcontrollers - MCU VA10805 - ARM Cortex M0 MCU - Rad. Tolerant - 128 PQFP				Restricted Availability		SMD/SMT	LQFP-128	ARM Cortex M0	128 kB	32 bit		50 MHz	56 I/O				- 55 C	+ 125 C
16-bit Microcontrollers - MCU 16 MHz ULP microcont roller reaturing 12 V62/16627-01XE Texas Instruments 1: HK$274.47 1,002In Stock	Mfr. Part No. V62/16627-01XE Mouser Part No 595-V62/16627-01XE	Texas Instruments	16-bit Microcontrollers - MCU 16 MHz ULP microcont roller reaturing 12	Datasheet	1,002In Stock	Cut Tape HK$274.47 HK$214.71 HK$205.09 HK$186.35 View Reel HK$172.29 HK$179.94 HK$175.83 HK$172.54 HK$172.29 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000		SMD/SMT	VQFN-64	RISC	128 kB	16 bit	12 bit	16 MHz	48 I/O	2 kB	1.8 V	3.6 V	- 55 C	+ 95 C	Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU MicroLogic-MCU 16B M CU MSP430F2274MRHATEP Texas Instruments 1: HK$162.67 311In Stock	Mfr. Part No. MSP430F2274MRHATEP Mouser Part No 595-P430F2274MRHATEP	Texas Instruments	16-bit Microcontrollers - MCU MicroLogic-MCU 16B M CU Learn More about Texas Instruments ti msp430 mcus	Datasheet	311In Stock	Cut Tape HK$162.67 HK$143.60 HK$135.79 HK$133.66 Reel HK$133.58 MouseReel Available	Min.: 1 Mult.: 1 : 250		SMD/SMT	VQFN-40	MSP430	32 kB	16 bit	10 bit	16 MHz	32 I/O	1 kB	1.8 V	3.6 V	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU VA41630 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened, 256KB NVM - 196 BGA - Rev B VA41630-PG196F0PBB VORAGO Restricted Availability	Mfr. Part No. VA41630-PG196F0PBB Mouser Part No 466-A41630PG196F0PBB	VORAGO	ARM Microcontrollers - MCU VA41630 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened, 256KB NVM - 196 BGA - Rev B Learn More about VORAGO va4 radiation hardened mcus				Restricted Availability	No		BGA-196	ARM Cortex M4	256 kB		12 bit	100 MHz	104 I/O	64 kB			- 55 C	+ 125 C
ARM Microcontrollers - MCU VA41629 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - 176 PQFP VA41629-PQ176F0PBA VORAGO Restricted Availability	Mfr. Part No. VA41629-PQ176F0PBA Mouser Part No 466-VA41629Q176F0PBA	VORAGO	ARM Microcontrollers - MCU VA41629 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - 176 PQFP Learn More about VORAGO va4 radiation hardened mcus				Restricted Availability		SMD/SMT	PQFP-176	ARM Cortex M4	256 kB	32 bit		50 MHz	83 I/O		3.3 V	3.3 V	- 55 C	+ 125 C
32-bit Microcontrollers - MCU Radiation-tolerant 3 2-bit MCU with 800M F28377DPTPSEP Texas Instruments 1: HK$33,475.79 1In Stock New Product	Mfr. Part No. F28377DPTPSEP Mouser Part No 595-F28377DPTPSEP New Product	Texas Instruments	32-bit Microcontrollers - MCU Radiation-tolerant 3 2-bit MCU with 800M Learn More about Texas Instruments ti tms320f2837xd mcus	Datasheet	1In Stock	HK$33,475.79	Min.: 1 Mult.: 1		SMD/SMT	HLQFP-176	C28x	1 MB	32 bit	16 bit	200 MHz	97 I/O	2 MB	1.14 V	3.47 V	- 55 C	+ 125 C	Tray
ARM Microcontrollers - MCU VA41630 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - MIL PRF 38535 Class Q+, - 176 CQFP VA41630-CQ176FQQBA VORAGO Restricted Availability New Product	Mfr. Part No. VA41630-CQ176FQQBA Mouser Part No 466-A41630CQ176FQQBA New Product	VORAGO	ARM Microcontrollers - MCU VA41630 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - MIL PRF 38535 Class Q+, - 176 CQFP Learn More about VORAGO va41620 va41630 mcus				Restricted Availability			CQFP-176		256 kB	32 bit	12 bit	100 MHz	104 I/O	256 kB			- 55 C	+ 125 C
ARM Microcontrollers - MCU VA41630 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - 256KB NVM, 176 CQFP - REV B - Production Device VA41630-CQ176F0PBA VORAGO Restricted Availability New Product	Mfr. Part No. VA41630-CQ176F0PBA Mouser Part No 466-A41630CQ176F0PBA New Product	VORAGO	ARM Microcontrollers - MCU VA41630 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - 256KB NVM, 176 CQFP - REV B - Production Device Learn More about VORAGO va4 radiation hardened mcus				Restricted Availability			CQFP-176	ARM Cortex M4	256 kB	32 bit	12 bit	100 MHz	104 I/O				- 55 C	_ 125 C
ARM Microcontrollers - MCU VA41628 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - 196 BGA - Rev B VA41628-PG196F0PBB VORAGO Restricted Availability	Mfr. Part No. VA41628-PG196F0PBB Mouser Part No 466-A41628PG196F0PBB	VORAGO	ARM Microcontrollers - MCU VA41628 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - 196 BGA - Rev B Learn More about VORAGO va4 radiation hardened mcus				Restricted Availability			BGA-196	ARM M4	256 kB			50 MHz	75 I/O	64 kB			- 55 C	+ 125 C
32-bit Microcontrollers - MCU IC-P8X32A-Q44 (QFP) P8X32A-Q44 Parallax 1: HK$91.98 3,005In Stock	Mfr. Part No. P8X32A-Q44 Mouser Part No 619-P8X32A-Q44	Parallax	32-bit Microcontrollers - MCU IC-P8X32A-Q44 (QFP) Learn More about Parallax 32123 mcu module	Datasheet	3,005In Stock	HK$91.98	Min.: 1 Mult.: 1		SMD/SMT	LQFP-44	RISC	32 kB	32 bit	No ADC	80 MHz	32 I/O	32 kB	2.7 V	3.6 V	- 55 C	+ 125 C
ARM Microcontrollers - MCU Enhanced product 16 /32 bit RISC flash M TMS5704357BGWTEP Texas Instruments 1: HK$1,160.75 557In Stock	Mfr. Part No. TMS5704357BGWTEP Mouser Part No 595-TMS5704357BGWTEP	Texas Instruments	ARM Microcontrollers - MCU Enhanced product 16 /32 bit RISC flash M Learn More about Texas Instruments ti tms570lc4357 mcu	Datasheet	557In Stock	HK$1,160.75 HK$979.25 HK$891.87 HK$885.87 View Quote	Min.: 1 Mult.: 1	No	SMD/SMT	NFBGA-337	ARM Cortex R5F	4 MB	32 bit/16 bit	12 bit	300 MHz	168 I/O	512 kB	1.14 V	1.32 V	- 55 C	+ 125 C	Tray
32-bit Microcontrollers - MCU C2000 Enhanced Prod uct 32-bit MCU with TMS320F28035MPNTEP Texas Instruments 1: HK$314.99 511In Stock	Mfr. Part No. TMS320F28035MPNTEP Mouser Part No 595-320F28035MPNTEP	Texas Instruments	32-bit Microcontrollers - MCU C2000 Enhanced Prod uct 32-bit MCU with Learn More about Texas Instruments ti piccolof28035	Datasheet	511In Stock	Cut Tape HK$314.99 HK$258.44 HK$234.60 HK$225.89 Reel HK$219.31 View Quote MouseReel Available	Min.: 1 Mult.: 1 : 250		SMD/SMT	LQFP-80	C28x	128 kB	32 bit	12 bit	60 MHz	45 I/O	20 kB	2.97 V	3.63 V	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU EP 16B MCU Ultra Low Pwr MSP430F249MPMEP Texas Instruments 1: HK$220.79 264In Stock	Mfr. Part No. MSP430F249MPMEP Mouser Part No 595-MSP430F249MPMEP	Texas Instruments	16-bit Microcontrollers - MCU EP 16B MCU Ultra Low Pwr Learn More about Texas Instruments ti msp430f249	Datasheet	264In Stock	HK$220.79 HK$187.42 HK$169.25 HK$160.45 View HK$158.56 HK$156.51 Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-64	MSP430	60 kB	16 bit	12 bit	16 MHz	48 I/O	2 kB	1.8 V	3.6 V	- 55 C	+ 125 C	Tray
16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr MC U 92KB Flash MSP430F2619SPM Texas Instruments 1: HK$1,505.90 Lead-Time 26 Weeks	Mfr. Part No. MSP430F2619SPM Mouser Part No 595-MSP430F2619SPM	Texas Instruments	16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr MC U 92KB Flash Learn More about Texas Instruments ti msp430 mcus	Datasheet	Lead-Time 26 Weeks	HK$1,505.90 HK$1,305.42 HK$1,268.35 View Quote	Min.: 1 Mult.: 1		SMD/SMT	LQFP-64	MSP430	120 kB	16 bit	12 bit	16 MHz	48 I/O	4 kB	1.8 V	3.6 V	- 55 C	+ 150 C	Tray
16-bit Microcontrollers - MCU Mixed Signal Microco ntroller MSP430F5438AMPZREP Texas Instruments 1: HK$172.46 349In Stock 1,000Expected 30/9/2026	Mfr. Part No. MSP430F5438AMPZREP Mouser Part No 595-P430F5438AMPZREP	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal Microco ntroller Learn More about Texas Instruments ti msp430 mcus	Datasheet	349In Stock 1,000Expected 30/9/2026	Cut Tape HK$172.46 HK$139.33 HK$125.19 HK$120.83 View Reel HK$109.08 HK$120.01 HK$115.16 HK$109.08 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000		SMD/SMT	LQFP-100	MSP430	256 kB	16 bit	12 bit	25 MHz	87 I/O	16 kB	1.8 V	3.6 V	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU C2000 Enhanced Prod uct 32-bit MCU with TMS320F28377DPTPEP Texas Instruments 1: HK$1,162.14 41In Stock 160Expected 15/10/2026	Mfr. Part No. TMS320F28377DPTPEP Mouser Part No 595-S320F28377DPTPEP	Texas Instruments	32-bit Microcontrollers - MCU C2000 Enhanced Prod uct 32-bit MCU with Learn More about Texas Instruments ti tms320f2837xd mcus	Datasheet	41In Stock 160Expected 15/10/2026	HK$1,162.14 HK$1,106.91	Min.: 1 Mult.: 1		SMD/SMT	HLQFP-176	C28x	1 MB	32 bit	4 x 12 bit/16 bit	200 MHz	97 I/O	204 kB	1.14 V	1.26 V	- 55 C	+ 125 C	Tray
16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller MSP430F2274MDATEP Texas Instruments 1: HK$171.63 186In Stock	Mfr. Part No. MSP430F2274MDATEP Mouser Part No 595-SP430F2274MDATEP	Texas Instruments	16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller Learn More about Texas Instruments ti msp430 mcus	Datasheet	186In Stock	Cut Tape HK$171.63 HK$136.86 HK$122.97 Reel HK$114.01 HK$112.70 View Quote MouseReel Available	Min.: 1 Mult.: 1 : 250		SMD/SMT	TSSOP-38	MSP430	32 kB	16 bit	10 bit	16 MHz	32 I/O	1 kB	1.8 V	3.6 V	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU P8X32A-D40 (DIP) P8X32A-D40 Parallax 1: HK$91.98 444In Stock	Mfr. Part No. P8X32A-D40 Mouser Part No 619-P8X32A-D40	Parallax	32-bit Microcontrollers - MCU P8X32A-D40 (DIP)	Datasheet	444In Stock	HK$91.98	Min.: 1 Mult.: 1		Through Hole	DIP-40	RISC	32 kB	32 bit	No ADC	80 MHz	32 I/O	32 kB	2.7 V	3.6 V	- 55 C	+ 125 C
32-bit Microcontrollers - MCU C2000 Enhanced Product 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1 MB flash, EMIF, 16b ADC 337-NFBGA -55 to 125 TMS320F28377DGWTEP Texas Instruments 1: HK$1,111.59 119In Stock 360Expected 9/10/2026	Mfr. Part No. TMS320F28377DGWTEP Mouser Part No 595-S320F28377DGWTEP	Texas Instruments	32-bit Microcontrollers - MCU C2000 Enhanced Product 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1 MB flash, EMIF, 16b ADC 337-NFBGA -55 to 125 Learn More about Texas Instruments ti delfino mcus	Datasheet	119In Stock 360Expected 9/10/2026	HK$1,111.59 HK$937.74 HK$934.04 HK$847.24 View Quote	Min.: 1 Mult.: 1	No	SMD/SMT	NFBGA-337	C28x	1 MB	32 bit	16 bit	200 MHz	169 I/O	204 kB	1.14 V	1.26 V	- 55 C	+ 125 C	Tray
16-bit Microcontrollers - MCU Extended temperature 25-MHz MCU with 256 M430F5438AMGCARET Texas Instruments 1: HK$139.41 951In Stock	Mfr. Part No. M430F5438AMGCARET Mouser Part No 595-430F5438AMGCARET	Texas Instruments	16-bit Microcontrollers - MCU Extended temperature 25-MHz MCU with 256 Learn More about Texas Instruments ti msp430f541xa msp430f543xa mcus	Datasheet	951In Stock	Cut Tape HK$139.41 HK$105.96 HK$101.60 HK$89.52 View Reel HK$79.08 HK$85.08 HK$82.28 HK$79.65 HK$79.08 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	No	SMD/SMT	NFBGA-113	MSP430	256 kB	16 bit	12 bit	25 MHz	87 I/O	16 kB	1.8 V	3.6 V	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU Extended temperature 25-MHz MCU with 256 M430F5438AQGCARET Texas Instruments 1: HK$111.79 2,450In Stock	Mfr. Part No. M430F5438AQGCARET Mouser Part No 595-430F5438AQGCARET	Texas Instruments	16-bit Microcontrollers - MCU Extended temperature 25-MHz MCU with 256 Learn More about Texas Instruments ti ads131m03 delta sigma adc	Datasheet	2,450In Stock	Cut Tape HK$111.79 HK$84.91 HK$81.46 HK$71.76 View Reel HK$60.99 HK$68.23 HK$63.79 HK$61.32 HK$60.99 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	No	SMD/SMT	NFBGA-113	MSP430	256 kB	16 bit	12 bit	25 MHz	87 I/O	16 kB	1.8 V	3.6 V	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU VA41629 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - BGA VA41629-PG196F0PBB VORAGO Restricted Availability	Mfr. Part No. VA41629-PG196F0PBB Mouser Part No 466-A41629PG196F0PBB	VORAGO	ARM Microcontrollers - MCU VA41629 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - BGA Learn More about VORAGO va4 radiation hardened mcus		More Info Available		Restricted Availability				ARM Cortex M4	256 kB		12 bit	100 MHz	104 I/O	64 kB			- 55 C	+ 125 C
ARM Microcontrollers - MCU VA41620 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - 196 BGA VA41620-PG196F0PBB VORAGO Restricted Availability	Mfr. Part No. VA41620-PG196F0PBB Mouser Part No 466-A41620PG196F0PBB	VORAGO	ARM Microcontrollers - MCU VA41620 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - 196 BGA Learn More about VORAGO va4 radiation hardened mcus				Restricted Availability			BGA-196	ARM Cortex M4	256 kB		12 bit	100 MHz	104 I/O	64 kB			- 55 C	+ 125 C
8-bit Microcontrollers - MCU ATmegaS64M1 Rad Tolerant 8 bit Microcontroller - Plastic - HP ATMEGAS64M1-MA-HP Microchip Technology 500: HK$1,750.61 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. ATMEGAS64M1-MA-HP Mouser Part No 579-ATMEGAS64M1MAHP	Microchip Technology	8-bit Microcontrollers - MCU ATmegaS64M1 Rad Tolerant 8 bit Microcontroller - Plastic - HP	Datasheet	Non-Stocked Lead-Time 10 Weeks	HK$1,750.61 Quote Quote	Min.: 500 Mult.: 1		SMD/SMT	TQFP-32	AVR	64 kB	8 bit	10 bit	8 MHz	27 I/O	4 kB	3 V	3.6 V	- 55 C	+ 125 C
ARM Microcontrollers - MCU VA41620 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - 176 Ceramic QFP - External NVM - Engineering Sample VA41620-CQ176F0EBA VORAGO Restricted Availability	Mfr. Part No. VA41620-CQ176F0EBA Mouser Part No 466-A41620CQ176F0EBA	VORAGO	ARM Microcontrollers - MCU VA41620 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - 176 Ceramic QFP - External NVM - Engineering Sample				Restricted Availability			CQFP-176	ARM Cortex M4	256 kB		12 bit	100 MHz	104 I/O	64 kB			- 55 C	+ 125 C

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