STMicroelectronics STM32H5 Series – Mouser South Africa

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Part #

ARM Microcontrollers - MCU High-performance, Arm Cortex-M33 with TrustZone, MCU with 4-Mbyte Flash, 1504-Kbyte RAM, 250 MHz CPU

STM32H5F4IJT6
STMicroelectronics
1: $15.39
120In Stock
New Product

Mfr. Part No.
STM32H5F4IJT6

Mouser Part No
511-STM32H5F4IJT6

New Product

STMicroelectronics

ARM Microcontrollers - MCU High-performance, Arm Cortex-M33 with TrustZone, MCU with 4-Mbyte Flash, 1504-Kbyte RAM, 250 MHz CPU

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Datasheet

120In Stock

$15.39

$11.68

$11.20

$9.87

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ARM Microcontrollers - MCU High-performance, Arm Cortex-M33 with TrustZone, MCU with 4-Mbyte Flash, 1504-Kbyte RAM, 250 MHz CPU

STM32H5F4VJT6
STMicroelectronics
1: $13.11
117In Stock
New Product

Mfr. Part No.
STM32H5F4VJT6

Mouser Part No
511-STM32H5F4VJT6

New Product

STMicroelectronics

ARM Microcontrollers - MCU High-performance, Arm Cortex-M33 with TrustZone, MCU with 4-Mbyte Flash, 1504-Kbyte RAM, 250 MHz CPU

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Datasheet

117In Stock

$13.11

$10.64

$10.15

$8.82

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ARM Microcontrollers - MCU High-performance, Arm Cortex-M33 with TrustZone, MCU with 4-Mbyte Flash, 1504-Kbyte RAM, 250 MHz CPU

STM32H5F4ZJT7Q
STMicroelectronics
1: $14.87
120In Stock
New Product

Mfr. Part No.
STM32H5F4ZJT7Q

Mouser Part No
511-STM32H5F4ZJT7Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU High-performance, Arm Cortex-M33 with TrustZone, MCU with 4-Mbyte Flash, 1504-Kbyte RAM, 250 MHz CPU

Learn More

Datasheet

120In Stock

$14.87

$11.30

$10.83

$9.54

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Mult.: 1

ARM Microcontrollers - MCU High-performance, Arm Cortex-M33 with TrustZone, MCU with 4-Mbyte Flash, 1504-Kbyte RAM, 250 MHz CPU

STM32H5F5LJH7Q
STMicroelectronics
1: $17.47
70In Stock
New Product

Mfr. Part No.
STM32H5F5LJH7Q

Mouser Part No
511-STM32H5F5LJH7Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU High-performance, Arm Cortex-M33 with TrustZone, MCU with 4-Mbyte Flash, 1504-Kbyte RAM, 250 MHz CPU

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Datasheet

70In Stock

$17.47

$13.26

$12.71

$11.20

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ARM Microcontrollers - MCU High-performance, Arm Cortex-M33 with TrustZone, MCU with 4-Mbyte Flash, 1504-Kbyte RAM, 250 MHz CPU

STM32H5E5ZJT6
STMicroelectronics
1: $13.37
82In Stock
New Product

Mfr. Part No.
STM32H5E5ZJT6

Mouser Part No
511-STM32H5E5ZJT6

New Product

STMicroelectronics

ARM Microcontrollers - MCU High-performance, Arm Cortex-M33 with TrustZone, MCU with 4-Mbyte Flash, 1504-Kbyte RAM, 250 MHz CPU

Learn More

Datasheet

82In Stock

$13.37

$10.16

$9.75

$8.58

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ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU

STM32H523CCU7
STMicroelectronics
1: $5.83
232In Stock
New Product

Mfr. Part No.
STM32H523CCU7

Mouser Part No
511-STM32H523CCU7

New Product

STMicroelectronics

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU

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Datasheet

232In Stock

$5.83

$4.01

$3.74

$3.29

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ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250 MH

STM32H562AGI7
STMicroelectronics
1: $10.65
200In Stock
New Product

Mfr. Part No.
STM32H562AGI7

Mouser Part No
511-STM32H562AGI7

New Product

STMicroelectronics

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250 MH

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Datasheet

200In Stock

$10.65

$8.23

$7.85

$6.83

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Mult.: 1

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 2-Mbyte Flash 640-Kbyte RAM 250 MH

STM32H573LIH3Q
STMicroelectronics
1: $11.94
11In Stock
960Expected 2026/11/16
New Product

Mfr. Part No.
STM32H573LIH3Q

Mouser Part No
511-STM32H573LIH3Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 2-Mbyte Flash 640-Kbyte RAM 250 MH

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Datasheet

11In Stock

960Expected 2026/11/16

$11.94

$9.36

$8.71

$8.01

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Mult.: 1

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32H533RET6 MCU, supports Arduino and morpho

NUCLEO-H533RE
STMicroelectronics
1: $26.11
891In Stock
700On Order

Mfr. Part No.
NUCLEO-H533RE

Mouser Part No
511-NUCLEO-H533RE

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32H533RET6 MCU, supports Arduino and morpho

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Datasheet

891In Stock

700On Order

$26.11

Min.: 1
Mult.: 1

Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32H563ZI MCU, Arduino, ST Zio, morpho

NUCLEO-H563ZI
STMicroelectronics
1: $43.51
644In Stock
2,292On Order

Mfr. Part No.
NUCLEO-H563ZI

Mouser Part No
511-NUCLEO-H563ZI

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32H563ZI MCU, Arduino, ST Zio, morpho

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Datasheet

644In Stock

2,292On Order

$43.51

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS

STM32H563AII3Q
STMicroelectronics
1: $10.68
2,370In 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

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Datasheet

2,370In Stock

$10.68

$8.33

$7.76

$7.11

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Mult.: 1

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel

STM32H573VIT3Q
STMicroelectronics
1: $9.77
3,107In Stock
1,080Expected 2026/07/22

Mfr. Part No.
STM32H573VIT3Q

Mouser Part No
511-STM32H573VIT3Q

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel

Learn More

Datasheet

3,107In Stock

1,080Expected 2026/07/22

$9.77

$7.61

$7.07

$6.48

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Mult.: 1

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel

STM32H573ZIT6
STMicroelectronics
1: $10.36
3,442In Stock
2,160Expected 2026/09/24

Mfr. Part No.
STM32H573ZIT6

Mouser Part No
511-STM32H573ZIT6

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel

Learn More

Datasheet

3,442In Stock

2,160Expected 2026/09/24

$10.36

$8.09

$7.52

$6.90

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Mult.: 1

ARM Microcontrollers - MCU High-performance, Arm Cortex-M33, MCU with 512-Kbyte Flash, 272-Kbyte RAM, 250 M

STM32H523CET7
STMicroelectronics
1: $6.79
189In Stock
New Product

Mfr. Part No.
STM32H523CET7

Mouser Part No
511-STM32H523CET7

New Product

STMicroelectronics

ARM Microcontrollers - MCU High-performance, Arm Cortex-M33, MCU with 512-Kbyte Flash, 272-Kbyte RAM, 250 M

Learn More

Datasheet

189In Stock

$6.79

$4.68

$4.35

$3.83

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU

STM32H523VEI7
STMicroelectronics
1: $8.12
193In Stock
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

Datasheet

193In Stock

$8.12

$5.97

$5.56

$4.90

View

Min.: 1
Mult.: 1

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32H503RBT6 MCU, Arduino, ST Zio, morpho

NUCLEO-H503RB
STMicroelectronics
1: $26.35
481In Stock

Mfr. Part No.
NUCLEO-H503RB

Mouser Part No
511-NUCLEO-H503RB

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32H503RBT6 MCU, Arduino, ST Zio, morpho

Learn More

Datasheet

481In Stock

$26.35

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C

STM32H503CBT6
STMicroelectronics
1: $3.47
1,277In Stock

Mfr. Part No.
STM32H503CBT6

Mouser Part No
511-STM32H503CBT6

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C

Learn More

Datasheet

1,277In Stock

$3.47

$2.61

$2.40

$2.15

View

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Mult.: 1

ARM Microcontrollers - MCU High-performance, Arm Cortex-M33, MCU with 128-Kbyte Flash, 32-Kbyte RAM, 250 MHz CPU

STM32H503CBT7
STMicroelectronics
1: $3.92
1,149In Stock

Mfr. Part No.
STM32H503CBT7

Mouser Part No
511-STM32H503CBT7

STMicroelectronics

ARM Microcontrollers - MCU High-performance, Arm Cortex-M33, MCU with 128-Kbyte Flash, 32-Kbyte RAM, 250 MHz CPU

Learn More

Datasheet

1,149In Stock

$3.92

$2.97

$2.72

$2.47

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 128-Kbyte Flash 32-Kbyte RAM 250 MHz CPU

STM32H503CBU7
STMicroelectronics
1: $3.36
1,376In Stock

Mfr. Part No.
STM32H503CBU7

Mouser Part No
511-STM32H503CBU7

STMicroelectronics

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 128-Kbyte Flash 32-Kbyte RAM 250 MHz CPU

Learn More

Datasheet

1,376In Stock

$3.36

$2.54

$2.33

$2.09

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C

STM32H503KBU6
STMicroelectronics
1: $2.97
7,009In Stock

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

Datasheet

7,009In Stock

$2.97

$2.22

$2.04

$1.83

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 128-Kbyte Flash 32-Kbyte RAM 250 MHz CPU

STM32H503KBU7
STMicroelectronics
1: $3.14
4,136In Stock

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

Datasheet

4,136In Stock

$3.14

$2.36

$2.16

$1.94

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C

STM32H503RBT6
STMicroelectronics
1: $4.04
1,955In Stock

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

Datasheet

1,955In Stock

$4.04

$3.05

$2.81

$2.47

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU

STM32H523CEU6
STMicroelectronics
1: $4.66
879In Stock
4,680Expected 2026/09/07

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

Datasheet

879In Stock

4,680Expected 2026/09/07

$4.66

$3.54

$3.26

$2.95

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU

STM32H523VCI6
STMicroelectronics
1: $5.26
1,518In Stock

Mfr. Part No.
STM32H523VCI6

Mouser Part No
511-STM32H523VCI6

STMicroelectronics

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU

Learn More

Datasheet

1,518In Stock

$5.26

$4.00

$3.69

$3.35

View

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Mult.: 1

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU

STM32H523VEI6
STMicroelectronics
1: $5.83
1,096In Stock

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

Datasheet

1,096In Stock

$5.83

$4.45

$4.11

$3.74

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Min.: 1
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