STM32H5 Arm® Cortex®-M33 32-Bit MCU+FPU

STMicroelectronics STM32H5 Arm® Cortex®-M33 32-Bit MCU+FPU extends the STM32 high-performance portfolio and offers enhanced performance and power efficiency. The STMicroelectronics STM32H5 features 128KB of Flash, 32KB of RAM, and WLCSP packages in 25- to 64-pin configurations, as well as LQFP profiles. The line features the Arm Cortex-M33 with a DSP and floating-point unit (FPU) running up to 250MHz. The STM32H5 supports a variety of security features, including the Secure Manager. The Secure Manager is an STMicroelectronics trusted execution environment security framework compliant with Arm Platform Security Architecture (PSA) specifications for Arm Cortex-M (Armv8-M). The Secure Manager aims to simplify the security development cycle of embedded applications by providing ready-to-use security services.

Results: 227
Select Image Part # Mfr. Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model 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


STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone 1-MByte Flash 640-Kbyte RAM 250MHz CPU
3,643Expected 22/02/2027
Cut Tape
£6.13
£4.50
£4.16
£3.52
Reel
£2.99
Min.: 1
Mult.: 1
: 1,000
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 Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz
3,112Expected 06/09/2027
£5.63
£4.26
£3.80
£3.55
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
STMicroelectronics ARM Microcontrollers - MCU
2,970Expected 22/02/2027
Cut Tape
£6.81
£4.76
£4.53
£3.95
Reel
£3.49
Min.: 1
Mult.: 1
: 1,000
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 Reel, Cut Tape
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz
2,700On Order
£6.36
£4.69
£4.38
£4.05
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
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz, up to 2 Mbytes of Flash, 640KB of RAM, I3C, DCMI
540On Order
£6.81
£5.18
£4.78
£4.32
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 + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS
1,007Expected 14/06/2027
£9.24
£7.23
£6.42
£6.16
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 Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS
1,008On Order
£8.69
£6.78
£6.02
£5.63
£5.39
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 Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS
379Expected 22/02/2027
£9.80
£7.85
£7.26
£6.58
£6.04
Min.: 1
Mult.: 1
STM32H5 SMD/SMT LQFP-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 Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS
1,185On Order
£9.19
£7.34
£6.79
£6.16
Min.: 1
Mult.: 1
STM32H5 SMD/SMT LQFP-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 Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS
3,045Expected 22/02/2027
£6.91
£5.25
£4.85
Min.: 1
Mult.: 1
Max.: 80
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 Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS
520Expected 24/02/2027
£7.95
£6.15
£5.87
£5.09
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
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz
2,560On Order
£7.47
£5.79
£5.34
£4.85
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
2,016Expected 21/06/2027
£9.52
£7.39
£6.78
£6.20
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
1,874On Order
£9.31
£7.33
£6.52
£6.24
£5.88
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
1,328On Order
£9.31
£7.43
£6.89
£6.24
£5.93
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
STMicroelectronics ARM Microcontrollers - MCU High-performance, Arm Cortex-M33 with TrustZone, MCU with 4-Mbyte Flash, 1504-Kbyte RAM, 250 MHz CPU
540Expected 22/01/2027
£9.11
£7.27
£6.64
£6.03
Min.: 1
Mult.: 1
STM32H5 Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance, Arm Cortex-M33 with TrustZone, MCU with 4-Mbyte Flash, 1504-Kbyte RAM, 250 MHz CPU
360Expected 04/01/2027
£10.06
£7.88
£6.94
£6.68
£6.59
Min.: 1
Mult.: 1
STM32H5 Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance, Arm Cortex-M33 with TrustZone, MCU with 4-Mbyte Flash, 1504-Kbyte RAM, 250 MHz CPU
540Expected 06/01/2027
£9.51
£7.45
£6.40
£6.18
Min.: 1
Mult.: 1
STM32H5 Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance, Arm Cortex-M33 with TrustZone, MCU with 4-Mbyte Flash, 1504-Kbyte RAM, 250 MHz CPU
1,071On Order
£10.16
£7.97
£7.10
£6.83
Min.: 1
Mult.: 1
Max.: 500
STM32H5 SMD/SMT UFBGA-144 ARM Cortex M33 4 MB 32 bit 12 bit 250 MHz 113 I/O 1.5 MB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance, Arm Cortex-M33 with TrustZone, MCU with 4-Mbyte Flash, 1504-Kbyte RAM, 250 MHz CPU
400Expected 12/01/2027
£12.14
£10.50
£8.50
£8.34
Min.: 1
Mult.: 1
STM32H5 Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance, Arm Cortex-M33 with TrustZone, MCU with 4-Mbyte Flash, 1504-Kbyte RAM, 250 MHz CPU
960Expected 10/02/2027
£13.01
£10.33
£9.33
£8.69
Min.: 1
Mult.: 1
STM32H5 Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance, Arm Cortex-M33 with TrustZone, MCU with 4-Mbyte Flash, 1504-Kbyte RAM, 250 MHz CPU
716Expected 25/01/2027
£10.59
£8.32
£7.33
£7.06
Min.: 1
Mult.: 1
STM32H5 Tray
STMicroelectronics STM32H523CCU7
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU
1,560Expected 23/12/2026
£3.59
£2.72
£2.37
£2.26
Min.: 1
Mult.: 1
STM32H5 Tray
STMicroelectronics STM32H573LIH3Q
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 2-Mbyte Flash 640-Kbyte RAM 250 MH
930Expected 22/02/2027
£10.18
£7.98
£7.26
£6.83
Min.: 1
Mult.: 1
STM32H5 Tray
STMicroelectronics STM32H573RIT6TR
STMicroelectronics ARM Microcontrollers - MCU
740Expected 17/05/2027
Cut Tape
£7.43
£5.74
£5.48
£4.76
Reel
£4.11
Min.: 1
Mult.: 1
: 1,000
STM32H5 Reel, Cut Tape, MouseReel