250 MHz ARM Microcontrollers - MCU

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Qty. RoHS ECAD Model Series
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Package/Case
Core
Program Memory Size
Data Bus Width
ADC Resolution
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Data RAM Size
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Supply Voltage - Max
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STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz, up to 2 Mbytes of Flash, 640KB of RAM, I3C, DCMI
Datasheet
1,602In Stock
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
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz
Datasheet
475In Stock
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
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz, up to 2 Mbytes of Flash, 640KB of RAM, I3C, DCMI
Datasheet
351In Stock
360Expected 17-08-2026
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
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz
Datasheet
2,250In Stock
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
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS
Datasheet
1,128In Stock
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
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS
Datasheet
796In Stock
Min.: 1
Mult.: 1

STM32H5 SMD/SMT UFBGA-176 ARM Cortex M33 2 MB 32 bit 12 bit 250 MHz 640 kB 1.71 V 3.6 V - 40 C + 125 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-Mbyte Flash 640-Kbyte RAM 250MHz
Datasheet
920In Stock
960Expected 21-09-2026
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
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS
Datasheet
354In Stock
1,920Expected 25-09-2026
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
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS
Datasheet
1,241In Stock
Min.: 1
Mult.: 1

STM32H5 SMD/SMT VFQFPN-68 ARM Cortex M33 2 MB 32 bit 12 bit 250 MHz 640 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz
Datasheet
707In Stock
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
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel
Datasheet
387In Stock
2,496Expected 21-09-2026
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
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel
Datasheet
1,599In Stock
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
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel
Datasheet
960In Stock
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
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel
Datasheet
325In Stock
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
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel
Datasheet
398In Stock
400Expected 18-06-2026
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
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel
Datasheet
1,422In Stock
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
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel
Datasheet
633In Stock
2,160Expected 20-07-2026
Min.: 1
Mult.: 1

STM32H5 SMD/SMT LQFP-100 ARM Cortex M33 2 MB 32 bit 12 bit 250 MHz 80 I/O 640 kB 1.71 V 3.6 V - 40 C + 125 C Tray
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel
Datasheet
464In Stock
Min.: 1
Mult.: 1

STM32H5 SMD/SMT LQFP-144 ARM Cortex M33 2 MB 32 bit 12 bit 250 MHz 110 I/O 640 kB 1.71 V 3.6 V - 40 C + 125 C Tray
Infineon Technologies XMC7100-F100K4160AA
Infineon Technologies ARM Microcontrollers - MCU INDUSTRIAL-XMC7
Datasheet
482In Stock
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
STMicroelectronics STM32H523HEY6TR
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU
Datasheet
2,404In Stock
5,000Expected 21-09-2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

STM32H5 SMD/SMT WLCSP-39 ARM Cortex M33 512 kB 32 bit 12 bit 250 MHz 272 kB 1.71 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C
Datasheet
332In Stock
1,560Expected 21-09-2026
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


STMicroelectronics ARM Microcontrollers - MCU High-performance, Arm Cortex-M33, MCU 128-Kbyte Flash, 32-Kbyte RAM, 250 MHz CPU
Datasheet
556In Stock
Min.: 1
Mult.: 1

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

STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU
Datasheet
133In Stock
4,680Expected 31-08-2026
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


STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU
Datasheet
36In Stock
1,080Expected 15-06-2026
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
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz
Datasheet
235In Stock
1,080On Order
Min.: 1
Mult.: 1

STM32H5 SMD/SMT LQFP-100 ARM Cortex M33 1 MB 32 bit 12 bit 250 MHz 80 I/O 640 kB 1.71 V 3.6 V - 40 C + 85 C Tray