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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 Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel STM32H573IIT3Q STMicroelectronics 1: £10.24 2In Stock 800On Order	Mfr. Part No. STM32H573IIT3Q Mouser Part No 511-STM32H573IIT3Q	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	2In Stock 800On Order On Order Ship Dates Mfr. No: STM32H573IIT3Q Stock: 2 Can Dispatch Immediately On Order: 400 Expected 23/08/2027 400 TBD Factory Lead Time: 30 Weeks	£10.24 £8.04 £7.16 £6.89 £6.66	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-176	ARM Cortex M33	2 MB	32 bit	12 bit	250 MHz	136 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C STM32H503EBY6TR STMicroelectronics 1: £2.71 19,000On Order	Mfr. Part No. STM32H503EBY6TR Mouser Part No 511-STM32H503EBY6TR	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	19,000On Order On Order Ship Dates Mfr. No: STM32H503EBY6TR Stock: 0 On Order: 9,000 Expected 09/12/2026 10,000 TBD Factory Lead Time: 52 Weeks	Cut Tape £2.71 £1.88 £1.68 £1.48 View Reel £1.20 £1.45 £1.32 £1.20	Min.: 1 Mult.: 1 : 5,000	STM32H5	SMD/SMT	WLCSP-25	ARM Cortex M33	128 kB	32 bit	12 bit	250 MHz	19 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 128-Kbyte Flash 32-Kbyte RAM 250 MHz CPU STM32H503KBU7 STMicroelectronics 1: £3.13 10,541On Order	Mfr. Part No. STM32H503KBU7 Mouser Part No 511-STM32H503KBU7	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 128-Kbyte Flash 32-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	10,541On Order On Order Ship Dates Mfr. No: STM32H503KBU7 Stock: 0 On Order: 1,721 Expected 09/12/2026 2,940 Expected 12/07/2027 5,880 Expected 09/08/2027 Factory Lead Time: 30 Weeks	£3.13 £2.11 £1.89 £1.68 View £1.63 £1.48	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 High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H523CCU6 STMicroelectronics 1: £3.58 8,245On Order	Mfr. Part No. STM32H523CCU6 Mouser Part No 511-STM32H523CCU6	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	8,245On Order On Order Ship Dates Mfr. No: STM32H523CCU6 Stock: 0 On Order: 445 Expected 09/11/2026 7,800 Expected 18/12/2026 Factory Lead Time: 30 Weeks	£3.58 £2.71 £2.36 £2.24 View £1.96 £1.95	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	UFQFPN-48	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 STM32H523CET6 STMicroelectronics 1: £4.77 13,555Expected 24/12/2026	Mfr. Part No. STM32H523CET6 Mouser Part No 511-STM32H523CET6	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	13,555Expected 24/12/2026	£4.77 £3.27 £3.06 £2.65 View £2.60 £2.26	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-48	ARM Cortex M33	512 kB	32 bit	12 bit	250 MHz	35 I/O	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 STM32H523CEU6 STMicroelectronics 1: £3.88 26,939On Order	Mfr. Part No. STM32H523CEU6 Mouser Part No 511-STM32H523CEU6	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	26,939On Order On Order Ship Dates Mfr. No: STM32H523CEU6 Stock: 0 On Order: 6,659 Expected 18/12/2026 7,800 Expected 03/05/2027 12,480 Expected 18/05/2027 Factory Lead Time: 30 Weeks	£3.88 £2.94 £2.61 £2.45 £2.26	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 STM32H523RET6 STMicroelectronics 1: £4.26 9,100On Order	Mfr. Part No. STM32H523RET6 Mouser Part No 511-STM32H523RET6	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	9,100On Order On Order Ship Dates Mfr. No: STM32H523RET6 Stock: 0 On Order: 5,260 Expected 28/12/2026 960 Expected 26/02/2027 2,880 Expected 14/06/2027 Factory Lead Time: 52 Weeks	£4.26 £3.13 £2.85 £2.62 £2.41	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-64	ARM Cortex M33	512 kB	32 bit	12 bit	250 MHz	49 I/O	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 STM32H523VET6 STMicroelectronics 1: £5.18 7,558Expected 26/03/2027	Mfr. Part No. STM32H523VET6 Mouser Part No 511-STM32H523VET6	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	7,558Expected 26/03/2027	£5.18 £3.87 £3.51 £3.20 View £3.10 £2.78	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-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 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz STM32H562RGT6 STMicroelectronics 1: £5.15 8,600On Order	Mfr. Part No. STM32H562RGT6 Mouser Part No 511-STM32H562RGT6	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	8,600On Order On Order Ship Dates Mfr. No: STM32H562RGT6 Stock: 0 On Order: 2,840 Expected 22/02/2027 1,920 Expected 12/04/2027 3,840 Expected 20/10/2027 Factory Lead Time: 52 Weeks	£5.15 £3.95 £3.47 £3.32 View £3.07 £2.87	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-64	ARM Cortex M33	1 MB	32 bit	12 bit	250 MHz	53 I/O	640 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 STM32H562RIT6 STMicroelectronics 1: £6.22 9,590Expected 22/02/2027	Mfr. Part No. STM32H562RIT6 Mouser Part No 511-STM32H562RIT6	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	9,590Expected 22/02/2027	£6.22 £4.64 £4.19 £3.88 View £3.86 £3.57	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-64	ARM Cortex M33	2 MB	32 bit	12 bit	250 MHz	53 I/O	640 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 STM32H562RIV6 STMicroelectronics 1: £6.34 6,355On Order	Mfr. Part No. STM32H562RIV6 Mouser Part No 511-STM32H562RIV6	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	6,355On Order On Order Ship Dates Mfr. No: STM32H562RIV6 Stock: 0 On Order: 115 Expected 20/09/2027 6,240 Expected 25/10/2027 Factory Lead Time: 52 Weeks	£6.34 £4.81 £4.43 £4.02 View £3.97 £3.68	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	VFQFPN-68	ARM Cortex M33	2 MB	32 bit	12 bit	250 MHz	53 I/O	640 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 STM32H562ZIT6 STMicroelectronics 1: £7.75 3,907On Order	Mfr. Part No. STM32H562ZIT6 Mouser Part No 511-STM32H562ZIT6	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	3,907On Order On Order Ship Dates Mfr. No: STM32H562ZIT6 Stock: 0 On Order: 3,187 Expected 22/02/2027 720 Expected 20/09/2027 Factory Lead Time: 52 Weeks	£7.75 £6.00 £5.54 £5.02 View £4.64 £4.53	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-144	ARM Cortex M33	2 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 Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS STM32H563AII6 STMicroelectronics 1: £8.33 4,646On Order	Mfr. Part No. STM32H563AII6 Mouser Part No 511-STM32H563AII6	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	4,646On Order On Order Ship Dates Mfr. No: STM32H563AII6 Stock: 0 On Order: 2,150 Expected 14/06/2027 2,496 Expected 21/06/2027 Factory Lead Time: 52 Weeks	£8.33 £6.50 £5.76 £5.53 View £5.50 £5.14 £5.07 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 Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS STM32H563MIY3QTR STMicroelectronics 1: £7.52 9,240On Order	Mfr. Part No. STM32H563MIY3QTR Mouser Part No 511-STM32H563MIY3QTR	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	9,240On Order	Cut Tape £7.52 £5.82 £5.38 £4.87 View Reel £4.16 £4.79 £4.45 £4.16	Min.: 1 Mult.: 1 : 5,000	STM32H5	SMD/SMT	WLCSP-80	ARM Cortex M33	2 MB	32 bit	12 bit	250 MHz		640 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Reel, Cut Tape
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-Mbyte Flash 640-Kbyte RAM 250MHz STM32H563RGT6 STMicroelectronics 1: £6.09 7,697On Order	Mfr. Part No. STM32H563RGT6 Mouser Part No 511-STM32H563RGT6	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	7,697On Order On Order Ship Dates Mfr. No: STM32H563RGT6 Stock: 0 On Order: 4,817 Expected 22/02/2027 1,920 Expected 17/05/2027 960 Expected 28/06/2027 Factory Lead Time: 52 Weeks	£6.09 £4.43 £4.09 £3.70 View £3.67 £3.40	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-64	ARM Cortex M33	1 MB	32 bit	12 bit	250 MHz	53 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 STM32H563RGV6 STMicroelectronics 1: £6.28 12,950On Order	Mfr. Part No. STM32H563RGV6 Mouser Part No 511-STM32H563RGV6	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	12,950On Order On Order Ship Dates Mfr. No: STM32H563RGV6 Stock: 0 On Order: 6,710 Expected 22/02/2027 6,240 Expected 02/08/2027 Factory Lead Time: 52 Weeks	£6.28 £4.57 £4.21 £3.82 View £3.78 £3.50 £3.49	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	VFQFPN-68	ARM Cortex M33	1 MB	32 bit	12 bit	250 MHz	53 I/O	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 STM32H563RIT6 STMicroelectronics 1: £6.73 9,421On Order	Mfr. Part No. STM32H563RIT6 Mouser Part No 511-STM32H563RIT6	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	9,421On Order On Order Ship Dates Mfr. No: STM32H563RIT6 Stock: 0 On Order: 3,661 Expected 22/02/2027 2,880 Expected 08/03/2027 2,880 Expected 24/05/2027 Factory Lead Time: 52 Weeks	£6.73 £5.12 £4.71 £4.27 View £4.21 £3.91	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-64	ARM Cortex M33	2 MB	32 bit	12 bit	250 MHz		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 STM32H563VGT6TR STMicroelectronics 1: £6.51 12,549On Order	Mfr. Part No. STM32H563VGT6TR Mouser Part No 511-STM32H563VGT6TR	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	12,549On Order On Order Ship Dates Mfr. No: STM32H563VGT6TR Stock: 0 On Order: 4,549 Expected 25/02/2027 8,000 TBD Factory Lead Time: 52 Weeks	Cut Tape £6.51 £4.94 £4.56 £4.13 View Reel £3.68 £4.08 £3.78 £3.68 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	STM32H5	SMD/SMT	LQFP-100	ARM Cortex M33	1 MB	32 bit	12 bit	250 MHz		640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS STM32H563VIT6 STMicroelectronics 1: £7.36 5,397On Order	Mfr. Part No. STM32H563VIT6 Mouser Part No 511-STM32H563VIT6	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	5,397On Order On Order Ship Dates Mfr. No: STM32H563VIT6 Stock: 0 On Order: 3,777 Expected 17/05/2027 1,620 Expected 05/07/2027 Factory Lead Time: 52 Weeks	£7.36 £5.71 £5.02 £4.71 £4.49	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-100	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 High-performance Arm Cortex-M33 TrustZone 2-MByte Flash 640-Kbyte RAM 250MHz CPU STM32H563VIT6TR STMicroelectronics 1: £7.26 2,999On Order	Mfr. Part No. STM32H563VIT6TR Mouser Part No 511-STM32H563VIT6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone 2-MByte Flash 640-Kbyte RAM 250MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	2,999On Order On Order Ship Dates Mfr. No: STM32H563VIT6TR Stock: 0 On Order: 1,999 Expected 17/05/2027 1,000 Expected 05/07/2027 Factory Lead Time: 52 Weeks	Cut Tape £7.26 £5.61 £5.19 £4.70 View Reel £4.19 £4.64 £4.30 £4.19	Min.: 1 Mult.: 1 : 1,000	STM32H5	SMD/SMT	LQFP-100	ARM Cortex M33	2 MB	32 bit	12 bit	250 MHz		640 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Reel, Cut Tape
ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS STM32H563ZIT6 STMicroelectronics 1: £8.40 12,154On Order	Mfr. Part No. STM32H563ZIT6 Mouser Part No 511-STM32H563ZIT6	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	12,154On Order On Order Ship Dates Mfr. No: STM32H563ZIT6 Stock: 0 On Order: 3,874 Expected 08/03/2027 8,280 Expected 09/08/2027 Factory Lead Time: 52 Weeks	£8.40 £6.55 £5.91 £5.53 £5.18	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-144	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 Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel STM32H573AII3Q STMicroelectronics 1: £9.43 2,395Expected 10/05/2027	Mfr. Part No. STM32H573AII3Q Mouser Part No 511-STM32H573AII3Q	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	2,395Expected 10/05/2027	£9.43 £7.38 £6.56 £6.25 View £6.16 £5.81	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
ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel STM32H573IIK3Q STMicroelectronics 1: £9.81 2,016Expected 20/10/2027	Mfr. Part No. STM32H573IIK3Q Mouser Part No 511-STM32H573IIK3Q	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	2,016Expected 20/10/2027	£9.81 £7.69 £6.84 £6.57 £6.14	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	UFBGA-176	ARM Cortex M33	2 MB	32 bit	12 bit	250 MHz	140 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel STM32H573MIY3QTR STMicroelectronics 1: £8.18 3,490On Order	Mfr. Part No. STM32H573MIY3QTR Mouser Part No 511-STM32H573MIY3QTR	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	3,490On Order	Cut Tape £8.18 £6.36 £5.88 £5.33 View Reel £4.56 £5.23 £4.86 £4.56	Min.: 1 Mult.: 1 : 5,000	STM32H5	SMD/SMT	WLCSP-80	ARM Cortex M33	2 MB	32 bit	12 bit	250 MHz	78 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Reel, Cut Tape
ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel STM32H573RIT6 STMicroelectronics 1: £7.38 20,925On Order	Mfr. Part No. STM32H573RIT6 Mouser Part No 511-STM32H573RIT6	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	20,925On Order On Order Ship Dates Mfr. No: STM32H573RIT6 Stock: 0 On Order: 12,285 Expected 22/02/2027 8,640 Expected 19/10/2027 Factory Lead Time: 52 Weeks	£7.38 £5.79 £5.33 £4.91 View £4.68 £4.34 £4.30	Min.: 1 Mult.: 1	STM32H5	SMD/SMT	LQFP-64	ARM Cortex M33	2 MB	32 bit	12 bit	250 MHz	53 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray