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250 MHz ARM Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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 INDUSTRIAL-XMC5/7 XMC7100D-F176K4160AA Infineon Technologies 1: £12.37 404In Stock	Mfr. Part No. XMC7100D-F176K4160AA Mouser Part No 726-C7100DF176K4160A	Infineon Technologies	ARM Microcontrollers - MCU INDUSTRIAL-XMC5/7 Learn More about Infineon Technologies infineon xmc7000 mcus	Datasheet	404In Stock	£12.37 £11.78 £9.95 £9.66 £9.52	Min.: 1 Mult.: 1		SMD/SMT		ARM Cortex M0+, ARM Cortex M7	4.0625 MB, 256 kB	32 bit	12 bit	250 MHz	148 I/O	768 kB	2.7 V	5.5 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU INDUSTRIAL-XMC5/7 Infineon Technologies XMC7100D-F100K4160AA XMC7100D-F100K4160AA Infineon Technologies 1: £12.44 853In Stock	Mfr. Part No. XMC7100D-F100K4160AA Mouser Part No 726-C7100DF100K4160A	Infineon Technologies	ARM Microcontrollers - MCU INDUSTRIAL-XMC5/7 Learn More about Infineon Technologies infineon xmc7000 mcus	Datasheet	853In Stock	£12.44 £9.94 £9.36 £8.80 View £8.63 £8.36 £8.35	Min.: 1 Mult.: 1		SMD/SMT	TEQFP-100	ARM Cortex M0+, ARM Cortex M7	4.0625 MB, 256 kB	32 bit	12 bit	250 MHz	72 I/O	768 kB	2.7 V	5.5 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU INDUSTRIAL-XMC5/7 Infineon Technologies XMC7100D-F144K4160AA XMC7100D-F144K4160AA Infineon Technologies 1: £15.86 598In Stock	Mfr. Part No. XMC7100D-F144K4160AA Mouser Part No 726-C7100DF144K4160A	Infineon Technologies	ARM Microcontrollers - MCU INDUSTRIAL-XMC5/7 Learn More about Infineon Technologies infineon xmc7000 mcus	Datasheet	598In Stock	£15.86 £12.66 £11.25 £10.88 View £10.27 £9.55 Quote	Min.: 1 Mult.: 1		SMD/SMT	TEQFP-144	ARM Cortex M0+, ARM Cortex M7	4.0625 MB, 256 kB	32 bit	12 bit	250 MHz	116 I/O	768 kB	2.7 V	5.5 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Cortex-M55 250MHz, 2.5D GPU, 4MB MRAM, 3.75MB SRAM, -20 to +70 C, 245-pin BGA AP510NFA-CBR Ambiq 1: £8.40 3,848In Stock	Mfr. Part No. AP510NFA-CBR Mouser Part No 222-AP510NFA-CBR	Ambiq	ARM Microcontrollers - MCU Cortex-M55 250MHz, 2.5D GPU, 4MB MRAM, 3.75MB SRAM, -20 to +70 C, 245-pin BGA Learn More about Ambiq apollo510 chip	Datasheet	3,848In Stock	Cut Tape £8.40 Reel £8.40	Min.: 1 Mult.: 1 : 4,000	Apollo 510	SMD/SMT	BGA-183	ARM Cortex M55		32 bit	12 bit	250 MHz		3.75 MB	1.71 V	3.63 V	- 20 C	+ 70 C	Reel, Cut Tape
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H523VEI7 STMicroelectronics 1: £5.13 77In Stock 2,496Expected 17/05/2027 New Product	Mfr. Part No. STM32H523VEI7 Mouser Part No 511-STM32H523VEI7 New Product	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	77In Stock 2,496Expected 17/05/2027	£5.13 £3.94 £3.46 £3.31 View £3.06 £2.94 £2.90 Quote	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	UFBGA-100	ARM Cortex M33	512 kB	32 bit	12 bit	250 MHz	80 I/O	272 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H523VEI6 STMicroelectronics 1: £5.32 553In Stock 2,496Expected 10/05/2027	Mfr. Part No. STM32H523VEI6 Mouser Part No 511-STM32H523VEI6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	553In Stock 2,496Expected 10/05/2027	£5.32 £3.97 £3.61 £3.29 View £3.20 £2.90 £2.86	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	UFBGA-100	ARM Cortex M33	512 kB	32 bit	12 bit	250 MHz		272 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H523ZCT6 STMicroelectronics 1: £5.22 1,708In Stock 3,240On Order	Mfr. Part No. STM32H523ZCT6 Mouser Part No 511-STM32H523ZCT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	1,708In Stock 3,240On Order On Order Ship Dates Mfr. No: STM32H523ZCT6 Stock: 1,708 Can Dispatch Immediately On Order: 1,080 Expected 16/11/2026 2,160 Expected 17/05/2027 Factory Lead Time: 52 Weeks	£5.22 £4.01 £3.52 £3.37 View £3.27 £3.13 £2.83 Quote	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-144	ARM Cortex M33	256 kB	32 bit	12 bit	250 MHz		272 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H523ZET6 STMicroelectronics 1: £5.68 2,170In Stock	Mfr. Part No. STM32H523ZET6 Mouser Part No 511-STM32H523ZET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	2,170In Stock	£5.68 £4.37 £3.85 £3.68 View £3.59 £3.43 £3.04	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-144	ARM Cortex M33	512 kB	32 bit	12 bit	250 MHz		272 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz STM32H563AGI6 STMicroelectronics 1: £7.60 1,624In Stock	Mfr. Part No. STM32H563AGI6 Mouser Part No 511-STM32H563AGI6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	1,624In Stock	£7.60 £5.91 £5.23 £5.01 View £4.94 £4.75 £3.97	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	UFBGA-169	ARM Cortex M33	1 MB	32 bit	12 bit	250 MHz		640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS STM32H563AII3Q STMicroelectronics 1: £8.85 2,089In Stock	Mfr. Part No. STM32H563AII3Q Mouser Part No 511-STM32H563AII3Q	STMicroelectronics	ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	2,089In Stock	£8.85 £6.91 £6.14 £5.89 View £5.88 £5.40 £5.12 Quote	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	UFBGA-169	ARM Cortex M33	2 MB	32 bit	12 bit	250 MHz		640 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU INDUSTRIAL-XMC5/7 Infineon Technologies XMC7100-F100K4160AA XMC7100-F100K4160AA Infineon Technologies 1: £12.48 382In Stock	Mfr. Part No. XMC7100-F100K4160AA Mouser Part No 726-MC7100F100K4160A	Infineon Technologies	ARM Microcontrollers - MCU INDUSTRIAL-XMC5/7 Learn More about Infineon Technologies infineon xmc7000 mcus	Datasheet	382In Stock	£12.48 £9.86 £8.80 £8.45 View £8.24 £7.98 £7.65 Quote	Min.: 1 Mult.: 1		SMD/SMT	TEQFP-100	ARM Cortex M7	4.0625 MB, 256 kB	32 bit	12 bit	250 MHz	72 I/O	768 kB	2.7 V	5.5 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C STM32H503CBU6 STMicroelectronics 1: £2.78 42In Stock	Mfr. Part No. STM32H503CBU6 Mouser Part No 511-STM32H503CBU6	STMicroelectronics	ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	42In Stock	£2.78 £2.09 £1.81 £1.72 View £1.68 £1.53 £1.50 £1.41 £1.40	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	UFQFPN-48	ARM Cortex M33	128 kB	32 bit	12 bit	250 MHz	35 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C STM32H503KBU6 STMicroelectronics 1: £2.45 92In Stock 20,580On Order	Mfr. Part No. STM32H503KBU6 Mouser Part No 511-STM32H503KBU6	STMicroelectronics	ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	92In Stock 20,580On Order On Order Ship Dates Mfr. No: STM32H503KBU6 Stock: 92 Can Dispatch Immediately On Order: 11,760 Expected 09/11/2026 8,820 Expected 18/11/2026 Factory Lead Time: 30 Weeks	£2.45 £1.81 £1.59 £1.47 View £1.42 £1.31 £1.28 £1.26	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	UFQFPN-32	ARM Cortex M33	128 kB	32 bit	12 bit	250 MHz	24 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C STM32H503RBT6 STMicroelectronics 1: £3.55 72In Stock 1,920Expected 07/06/2027	Mfr. Part No. STM32H503RBT6 Mouser Part No 511-STM32H503RBT6	STMicroelectronics	ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	72In Stock 1,920Expected 07/06/2027	£3.55 £2.69 £2.33	Min.: 1 Mult.: 1 Max.: 80	STM32H5	SMD/SMT	LQFP-64	ARM Cortex M33	128 kB	32 bit	12 bit	250 MHz	49 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H523ZEJ6 STMicroelectronics 1: £5.41 39In Stock 2,016On Order	Mfr. Part No. STM32H523ZEJ6 Mouser Part No 511-STM32H523ZEJ6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	39In Stock 2,016On Order	£5.41 £4.16 £3.65 £3.25 View £3.13 £3.03 £3.02 Quote	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	UFBGA-144	ARM Cortex M33	512 kB	32 bit	12 bit	250 MHz		272 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H533CEU6 STMicroelectronics 1: £4.53 48In Stock 9,360On Order	Mfr. Part No. STM32H533CEU6 Mouser Part No 511-STM32H533CEU6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	48In Stock 9,360On Order On Order Ship Dates Mfr. No: STM32H533CEU6 Stock: 48 Can Dispatch Immediately On Order: 4,680 Expected 18/12/2026 4,680 Expected 21/12/2026 Factory Lead Time: 30 Weeks	£4.53 £3.43 £3.21 £2.86 £2.65	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	UFQFPN-48	ARM Cortex M33	512 kB	32 bit	12 bit	250 MHz		272 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H533ZEJ6 STMicroelectronics 1: £5.92 35In Stock	Mfr. Part No. STM32H533ZEJ6 Mouser Part No 511-STM32H533ZEJ6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	35In Stock	£5.92 £4.30 £4.00 £3.64 View £3.56 £3.37 £3.25	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	UFBGA-144	ARM Cortex M33	512 kB	32 bit	12 bit	250 MHz		272 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz STM32H562AGI6 STMicroelectronics 1: £7.22 29In Stock 2,496Expected 10/05/2027	Mfr. Part No. STM32H562AGI6 Mouser Part No 511-STM32H562AGI6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	29In Stock 2,496Expected 10/05/2027	£7.22 £5.60 £4.49 £4.33 View £4.08 £3.71	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	UFBGA-169	ARM Cortex M33	1 MB	32 bit	12 bit	250 MHz	136 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU INDUSTRIAL-XMC5/7 Infineon Technologies XMC7100-F144K4160AA XMC7100-F144K4160AA Infineon Technologies 1: £14.64 595In Stock	Mfr. Part No. XMC7100-F144K4160AA Mouser Part No 726-MC7100F144K4160A	Infineon Technologies	ARM Microcontrollers - MCU INDUSTRIAL-XMC5/7 Learn More about Infineon Technologies infineon xmc7000 mcus	Datasheet	595In Stock	£14.64 £11.65 £10.35 £10.00 View £9.95 £9.43 Quote	Min.: 1 Mult.: 1		SMD/SMT	TEQFP-144	ARM Cortex M7	4.0625 MB, 256 kB	32 bit	12 bit	250 MHz	116 I/O	768 kB	2.7 V	5.5 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STMicroelectronics STM32H523ZCJ6 STM32H523ZCJ6 STMicroelectronics 1: £4.90 168In Stock	Mfr. Part No. STM32H523ZCJ6 Mouser Part No 511-STM32H523ZCJ6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	168In Stock	£4.90 £3.75 £3.29 £3.14 View £2.91 £2.79 £2.75 Quote	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	UFBGA-144	ARM Cortex M33	256 kB	32 bit	12 bit	250 MHz		272 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H533ZET6 STMicroelectronics 1: £6.73 5In Stock 3,240On Order	Mfr. Part No. STM32H533ZET6 Mouser Part No 511-STM32H533ZET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	5In Stock 3,240On Order On Order Ship Dates Mfr. No: STM32H533ZET6 Stock: 5 Can Dispatch Immediately On Order: 720 Expected 24/05/2027 1,800 Expected 07/06/2027 720 Expected 05/07/2027 Factory Lead Time: 52 Weeks	£6.73 £5.05 £4.81 £4.17 £4.16	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-144	ARM Cortex M33	512 kB	32 bit	12 bit	250 MHz		272 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz, up to 2 Mbytes of Flash, 640KB of RAM, I3C, DCMI STM32H562AII6 STMicroelectronics 1: £7.80 10In Stock	Mfr. Part No. STM32H562AII6 Mouser Part No 511-STM32H562AII6	STMicroelectronics	ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz, up to 2 Mbytes of Flash, 640KB of RAM, I3C, DCMI Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	10In Stock	£7.80 £6.42 £5.37 £5.15 View £5.12 £4.79 £4.48 Quote	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	UFBGA-169	ARM Cortex M33	2 MB	32 bit	12 bit	250 MHz	136 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz STM32H562ZGT6 STMicroelectronics 1: £6.72 6In Stock 1,440On Order	Mfr. Part No. STM32H562ZGT6 Mouser Part No 511-STM32H562ZGT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	6In Stock 1,440On Order On Order Ship Dates Mfr. No: STM32H562ZGT6 Stock: 6 Can Dispatch Immediately On Order: 720 Expected 20/10/2027 720 Expected 01/11/2027 Factory Lead Time: 52 Weeks	£6.72 £5.20 £4.58 £4.40 £3.97	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-144	ARM Cortex M33	1 MB	32 bit	12 bit	250 MHz	112 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz STM32H563IGT6 STMicroelectronics 1: £8.62 2In Stock 800Expected 05/04/2027	Mfr. Part No. STM32H563IGT6 Mouser Part No 511-STM32H563IGT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	2In Stock 800Expected 05/04/2027	£8.62 £6.70 £6.40 £5.55 View £5.07 £5.04	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-176	ARM Cortex M33	1 MB	32 bit	12 bit	250 MHz		640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel STM32H573AII6 STMicroelectronics 1: £9.11 5In Stock 2,496Expected 22/02/2027	Mfr. Part No. STM32H573AII6 Mouser Part No 511-STM32H573AII6	STMicroelectronics	ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	5In Stock 2,496Expected 22/02/2027	£9.11 £7.41 £7.06 £6.14 View £5.86 £5.34 £4.97	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	UFBGA-169	ARM Cortex M33	2 MB	32 bit	12 bit	250 MHz	134 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray