ARM Microcontrollers - MCU – Mouser Hong Kong

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STM32H7 High-Performance MCUs

STMicroelectronics STM32H7 High-Performance MCUs are based on the high-performance Arm® Cortex®-M7 32-bit RISC core operating at up to 480MHz. The Cortex-M7 core features a floating-point unit (FPU) that supports Arm double-precision (IEEE 754 compliant) and single-precision data-processing instructions and data types. The STM32H7 MCUs support a full set of DSP instructions and a memory protection unit (MPU) to enhance application security.

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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.	Series	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 High-performance DSP DP-FPU Arm Cortex-M7 MCU 2MBytes Flash 1MB RAM 480 MHz CPU STM32H743ZIT6TR STMicroelectronics Restricted Availability New Product	Mfr. Part No. STM32H743ZIT6TR Mouser Part No 511-STM32H743ZIT6TR New Product	STMicroelectronics	ARM Microcontrollers - MCU High-performance DSP DP-FPU Arm Cortex-M7 MCU 2MBytes Flash 1MB RAM 480 MHz CPU Learn More about STMicroelectronics stm stm32h7 mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability	STM32H7														Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 128 Kbytes Flash, 564 Kbytes RA STM32H730ZBT6 STMicroelectronics 1: HK$101.52 441In Stock	Mfr. Part No. STM32H730ZBT6 Mouser Part No 511-STM32H730ZBT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 128 Kbytes Flash, 564 Kbytes RA Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	441In Stock	HK$101.52 HK$79.41 HK$69.79 HK$67.24 View HK$67.16 HK$58.44	Min.: 1 Mult.: 1	STM32						12 bit, 2 x 16 bit								Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1MByte of Flash 1MB RAM, 480 MH STM32H743IGT6 STMicroelectronics Restricted Availability	Mfr. Part No. STM32H743IGT6 Mouser Part No 511-STM32H743IGT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1MByte of Flash 1MB RAM, 480 MH Learn More about STMicroelectronics stm stm32h7 mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability	STM32H7	SMD/SMT	LQFP-176	ARM Cortex M7	1 MB	32 bit	3 x 16 bit	480 MHz	140 I/O	1 MB	1.62 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU 1MBytes of Flash 1M STM32H747IGT6 STMicroelectronics Restricted Availability	Mfr. Part No. STM32H747IGT6 Mouser Part No 511-STM32H747IGT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU 1MBytes of Flash 1M Learn More about STMicroelectronics stm stm32h7 mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability	STM32H7	SMD/SMT	LQFP-176	ARM Cortex M4, ARM Cortex M7	1 MB	32 bit	3 x 16 bit	240 MHz, 480 MHz	119 I/O	1 MB	1.62 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 512 KBytes Flash, 564 KBytes RA STM32H725AEI6 STMicroelectronics Restricted Availability	Mfr. Part No. STM32H725AEI6 Mouser Part No 511-STM32H725AEI6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 512 KBytes Flash, 564 KBytes RA Learn More about STMicroelectronics stm stm32h7 mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability	STM32														Tray
ARM Microcontrollers - MCU High-performance and DSP DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU 2MBytes Flash, 1MB RAM, 480 MHz CPU STM32H757XIH6A STMicroelectronics 1: HK$222.43 470In Stock	Mfr. Part No. STM32H757XIH6A Mouser Part No 511-STM32H757XIH6A	STMicroelectronics	ARM Microcontrollers - MCU High-performance and DSP DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU 2MBytes Flash, 1MB RAM, 480 MHz CPU Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	470In Stock	HK$222.43 HK$178.05 HK$160.29 HK$154.78 View HK$152.40 HK$145.99 Quote	Min.: 1 Mult.: 1	STM32H7	SMD/SMT	UFBGA-265	ARM Cortex M7	2 MB	32 bit	16 bit	480 MHz	168 I/O	1 MB	1.2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1 MByte Flash, 564 KBytes RAM, STM32H725AGI6 STMicroelectronics Restricted Availability	Mfr. Part No. STM32H725AGI6 Mouser Part No 511-STM32H725AGI6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1 MByte Flash, 564 KBytes RAM, Learn More about STMicroelectronics stm stm32h7 mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability	STM32	SMD/SMT	UFBGA-169												Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1MB RAM, 480 M STM32H743IIT6 STMicroelectronics Restricted Availability	Mfr. Part No. STM32H743IIT6 Mouser Part No 511-STM32H743IIT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1MB RAM, 480 M Learn More about STMicroelectronics stm stm32h7 mcus Mouser does not sell this product in your region.	Datasheet	More Info Available		Restricted Availability	STM32H7	SMD/SMT	LQFP-176	ARM Cortex M7	2 MB	32 bit	3 x 16 bit	480 MHz	140 I/O	1 MB	1.62 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1MB RAM, 480 M STM32H743ZIT6 STMicroelectronics Restricted Availability	Mfr. Part No. STM32H743ZIT6 Mouser Part No 511-STM32H743ZIT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1MB RAM, 480 M Learn More about STMicroelectronics stm stm32h7 mcus Mouser does not sell this product in your region.	Datasheet	More Info Available		Restricted Availability	STM32H7	SMD/SMT	LQFP-144	ARM Cortex M7	2 MB	32 bit	3 x 16 bit	480 MHz	114 I/O	1 MB	1.62 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU 2MBytes of Flash 1M STM32H745IIT6 STMicroelectronics Restricted Availability	Mfr. Part No. STM32H745IIT6 Mouser Part No 511-STM32H745IIT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU 2MBytes of Flash 1M Learn More about STMicroelectronics stm stm32h7 mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability	STM32H7	SMD/SMT	LQFP-176	ARM Cortex M4, ARM Cortex M7	2 MB	32 bit	16 bit	240 MHz, 480 MHz	119 I/O	1 MB	1.62 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1MB RAM, 480 M STM32H753AII6 STMicroelectronics 1: HK$150.43 4,084In Stock	Mfr. Part No. STM32H753AII6 Mouser Part No 511-STM32H753AII6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1MB RAM, 480 M Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	4,084In Stock	HK$150.43 HK$120.59 HK$109.24 HK$104.15 View HK$103.24 HK$101.35 Quote	Min.: 1 Mult.: 1	STM32H7	SMD/SMT	UFBGA-169	ARM Cortex M7	2 MB	32 bit	3 x 16 bit	400 MHz	131 I/O	1 MB	1.62 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU 2MBytes of Flash 1M STM32H755ZIT6 STMicroelectronics 1: HK$175.17 4,224In Stock	Mfr. Part No. STM32H755ZIT6 Mouser Part No 511-STM32H755ZIT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU 2MBytes of Flash 1M Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	4,224In Stock	HK$175.17 HK$139.25 HK$125.11 HK$120.34	Min.: 1 Mult.: 1 Max.: 100	STM32H7	SMD/SMT	LQFP-144	ARM Cortex M4, ARM Cortex M7	2 MB	32 bit	3 x 16 bit	240 MHz, 480 MHz	97 I/O	1 MB	1.62 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M7 + Cortex-M4 MCU 2MBytes of Flash 1MB RAM, 480 MHz STM32H757IIT6 STMicroelectronics 1: HK$182.65 1,737In Stock	Mfr. Part No. STM32H757IIT6 Mouser Part No 511-STM32H757IIT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M7 + Cortex-M4 MCU 2MBytes of Flash 1MB RAM, 480 MHz Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	1,737In Stock	HK$182.65 HK$145.49 HK$130.78 HK$125.77 View HK$119.35 HK$118.20 Quote	Min.: 1 Mult.: 1	STM32H7	SMD/SMT	LQFP-176	ARM Cortex M4, ARM Cortex M7	2 MB	32 bit	3 x 16 bit	240 MHz, 480 MHz	128 I/O	1 MB	1.62 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1376 KB SRAM, STM32H7A3VGT6 STMicroelectronics Restricted Availability	Mfr. Part No. STM32H7A3VGT6 Mouser Part No 511-STM32H7A3VGT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1376 KB SRAM, Learn More about STMicroelectronics stm stm32h7 mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability	STM32H7A3A	SMD/SMT	LQFP-100	ARM Cortex M7	1 MB	32 bit	2 x 16 bit	280 MHz	80 I/O	1.4 MB	1.62 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1MBytes of Flash 1376 KB SRAM, STM32H7A3ZGT6 STMicroelectronics Restricted Availability	Mfr. Part No. STM32H7A3ZGT6 Mouser Part No 511-STM32H7A3ZGT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1MBytes of Flash 1376 KB SRAM, Learn More about STMicroelectronics stm stm32h7 mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability	STM32H7A3A		LQFP-144												Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1 MByte Flash, 564 KBytes RAM, STM32H735AGI6 STMicroelectronics 1: HK$143.19 1,309In Stock	Mfr. Part No. STM32H735AGI6 Mouser Part No 511-STM32H735AGI6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1 MByte Flash, 564 KBytes RAM, Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	1,309In Stock	HK$143.19 HK$112.94 HK$100.78 HK$97.08 View HK$90.67 Quote	Min.: 1 Mult.: 1	STM32														Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1MByte of Flash 692KB RAM, 480 STM32H742ZGT6 STMicroelectronics Restricted Availability	Mfr. Part No. STM32H742ZGT6 Mouser Part No 511-STM32H742ZGT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1MByte of Flash 692KB RAM, 480 Learn More about STMicroelectronics stm stm32h7 mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability	STM32H7	SMD/SMT	LQFP-144	ARM Cortex M7	1 MB	32 bit	3 x 16 bit	480 MHz	114 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1MB RAM, 480 M STM32H753IIT6 STMicroelectronics 1: HK$158.48 572In Stock	Mfr. Part No. STM32H753IIT6 Mouser Part No 511-STM32H753IIT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1MB RAM, 480 M Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	572In Stock	HK$158.48 HK$131.52 HK$115.00 HK$111.30 View HK$110.72 HK$106.12 Quote	Min.: 1 Mult.: 1	STM32H7	SMD/SMT	LQFP-176	ARM Cortex M7	2 MB	32 bit	3 x 16 bit	400 MHz	140 I/O	1 MB	1.62 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance DSP DP-FPU Arm Cortex-M7 + Cortex-M4 MCU 2MBytes Flash 1MB RAM STM32H755IIT3 STMicroelectronics 1: HK$202.38 168In Stock	Mfr. Part No. STM32H755IIT3 Mouser Part No 511-STM32H755IIT3	STMicroelectronics	ARM Microcontrollers - MCU High-performance DSP DP-FPU Arm Cortex-M7 + Cortex-M4 MCU 2MBytes Flash 1MB RAM Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	168In Stock	HK$202.38 HK$161.03 HK$149.03 HK$139.33 View HK$133.41 HK$123.46 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU High-performance DSP DP-FPU Arm Cortex-M7 + Cortex-M4 MCU 2MBytes Flash 1MB RAM STM32H755ZIT3 STMicroelectronics 1: HK$187.74 510In Stock 720On Order	Mfr. Part No. STM32H755ZIT3 Mouser Part No 511-STM32H755ZIT3	STMicroelectronics	ARM Microcontrollers - MCU High-performance DSP DP-FPU Arm Cortex-M7 + Cortex-M4 MCU 2MBytes Flash 1MB RAM Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	510In Stock 720On Order On Order Ship Dates Mfr. No: STM32H755ZIT3 Stock: 510 Can Dispatch Immediately On Order: 360 Expected 12/7/2027 360 Expected 1/11/2027 Factory Lead Time: 52 Weeks	HK$187.74 HK$149.19 HK$138.01	Min.: 1 Mult.: 1 Max.: 60
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1 MByte Flash, 564 KB RAM, 550 STM32H723ZGT6 STMicroelectronics Restricted Availability	Mfr. Part No. STM32H723ZGT6 Mouser Part No 511-STM32H723ZGT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1 MByte Flash, 564 KB RAM, 550 Learn More about STMicroelectronics stm stm32h7 mcus Mouser does not sell this product in your region.	Datasheet	More Info Available		Restricted Availability	STM32														Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 1 MByte Flash 564 KBytes RAM 550 MHz STM32H725ZGT3 STMicroelectronics Restricted Availability	Mfr. Part No. STM32H725ZGT3 Mouser Part No 511-STM32H725ZGT3	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 1 MByte Flash 564 KBytes RAM 550 MHz Learn More about STMicroelectronics stm stm32h7 mcus Mouser does not sell this product in your region.	Datasheet	More Info Available		Restricted Availability	STM32H725ZG														Tray
ARM Microcontrollers - MCU High-performance DSP Arm Cortex-M7 1 MByte Flash 564Kbytes RAM 550 MHz CPU STM32H733VGT6 STMicroelectronics 1: HK$122.15 19In Stock 2,700Expected 5/7/2027	Mfr. Part No. STM32H733VGT6 Mouser Part No 511-STM32H733VGT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance DSP Arm Cortex-M7 1 MByte Flash 564Kbytes RAM 550 MHz CPU Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	19In Stock 2,700Expected 5/7/2027	HK$122.15 HK$95.93 HK$81.87 HK$79.90 HK$72.17	Min.: 1 Mult.: 1	STM32														Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1 MByte Flash, 564 KBytes RAM, STM32H735IGK3 STMicroelectronics 1: HK$162.84 14In Stock 3,024On Order	Mfr. Part No. STM32H735IGK3 Mouser Part No 511-STM32H735IGK3	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1 MByte Flash, 564 KBytes RAM, Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	14In Stock 3,024On Order	HK$162.84 HK$129.05 HK$113.19 HK$109.08 HK$102.09	Min.: 1 Mult.: 1		SMD/SMT	UFBGA-176	ARM Cortex M7	1 MB	32 bit	12 bit, 2 x 16 bit	550 MHz	128 I/O	564 kB	1.62 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1 MByte Flash, 564 KBytes RAM, STM32H735IGK6 STMicroelectronics 1: HK$144.18 15In Stock 1,008Expected 12/7/2027	Mfr. Part No. STM32H735IGK6 Mouser Part No 511-STM32H735IGK6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1 MByte Flash, 564 KBytes RAM, Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	15In Stock 1,008Expected 12/7/2027	HK$144.18 HK$113.03 HK$97.65 HK$91.82 View HK$91.00 HK$87.54 HK$83.93 Quote	Min.: 1 Mult.: 1	STM32	SMD/SMT	UFBGA-176												Tray