Semiconductors – Mouser Singapore

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STM32 32-Bit Arm® Cortex®-M MCUs

STMicroelectronics STM32 32-Bit Arm^® Cortex^®-M MCUs are based on the Arm Cortex-M processor and designed to offer new degrees of freedom to MCU users. The MCUs offer a 32-bit product range that combines very high performance, real-time capabilities, digital signal processing, and low-power, low-voltage operation. This is achieved while maintaining full integration and ease of development.

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ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM

STM32F415ZGT6
STMicroelectronics
1: $19.71
310In Stock

Mfr. Part No.
STM32F415ZGT6

Mouser Part No
511-STM32F415ZGT6

STMicroelectronics

ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM

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310In Stock

$19.71

$14.98

$14.36

$12.65

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ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM

STM32F417IGH6
STMicroelectronics
1: $19.53
1,514In Stock

Mfr. Part No.
STM32F417IGH6

Mouser Part No
511-STM32F417IGH6

STMicroelectronics

ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM

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1,514In Stock

$19.53

$16.33

$15.25

$13.46

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ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM

STM32F417IGT6
STMicroelectronics
1: $17.32
1,388In Stock

Mfr. Part No.
STM32F417IGT6

Mouser Part No
511-STM32F417IGT6

STMicroelectronics

ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM

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Datasheet

1,388In Stock

$17.32

$14.11

$13.01

$12.37

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ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM

STM32F417VGT6
STMicroelectronics
1: $16.81
934In Stock

Mfr. Part No.
STM32F417VGT6

Mouser Part No
511-STM32F417VGT6

STMicroelectronics

ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM

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Datasheet

934In Stock

$16.81

$13.21

$11.37

$10.99

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ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 168MHz

STM32F427IGH6
STMicroelectronics
1: $23.19
723In Stock

Mfr. Part No.
STM32F427IGH6

Mouser Part No
511-STM32F427IGH6

STMicroelectronics

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 168MHz

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Datasheet

723In Stock

$23.19

$18.39

$17.19

$15.50

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ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 168MHz

STM32F427IIH6
STMicroelectronics
1: $19.14
1,004In Stock

Mfr. Part No.
STM32F427IIH6

Mouser Part No
511-STM32F427IIH6

STMicroelectronics

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 168MHz

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Datasheet

1,004In Stock

$19.14

$16.33

$14.96

$13.79

$13.26

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Hi-performance DSP FPU ARM CortexM4 MCU

STM32F427VIT7TR
STMicroelectronics
1: $20.18
216In Stock

Mfr. Part No.
STM32F427VIT7TR

Mouser Part No
511-STM32F427VIT7TR

STMicroelectronics

ARM Microcontrollers - MCU Hi-performance DSP FPU ARM CortexM4 MCU

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216In Stock

Cut Tape

$20.18

$15.94

$14.89

$13.72

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Reel

$12.54

MouseReel Available

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Mult.: 1

Reel: 1,000

ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU

STM32F427ZGT6
STMicroelectronics
1: $18.35
311In Stock
720Expected 16/3/2026

Mfr. Part No.
STM32F427ZGT6

Mouser Part No
511-STM32F427ZGT6

STMicroelectronics

ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU

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Datasheet

311In Stock

720Expected 16/3/2026

$18.35

$14.46

$12.76

$12.30

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ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash

STM32F429BIT6
STMicroelectronics
1: $21.59
628In Stock

Mfr. Part No.
STM32F429BIT6

Mouser Part No
511-STM32F429BIT6

STMicroelectronics

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash

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Datasheet

628In Stock

$21.59

$17.53

$16.62

$15.65

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ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash

STM32F429NIH6
STMicroelectronics
1: $22.45
989In Stock

Mfr. Part No.
STM32F429NIH6

Mouser Part No
511-STM32F429NIH6

STMicroelectronics

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash

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Datasheet

989In Stock

$22.45

$17.81

$16.64

$15.03

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ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz

STM32F429VIT6
STMicroelectronics
1: $19.85
707In Stock

Mfr. Part No.
STM32F429VIT6

Mouser Part No
511-STM32F429VIT6

STMicroelectronics

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz

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Datasheet

707In Stock

$19.85

$14.68

$13.55

$12.65

$12.33

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 180MHz

STM32F429ZGT6
STMicroelectronics
1: $19.22
715In Stock

Mfr. Part No.
STM32F429ZGT6

Mouser Part No
511-STM32F429ZGT6

STMicroelectronics

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 180MHz

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Datasheet

715In Stock

$19.22

$15.16

$13.40

$12.91

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Mult.: 1

ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU

STM32F437VGT6
STMicroelectronics
1: $17.40
486In Stock

Mfr. Part No.
STM32F437VGT6

Mouser Part No
511-STM32F437VGT6

STMicroelectronics

ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU

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Datasheet

486In Stock

$17.40

$12.80

$11.80

$11.50

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Mult.: 1

ARM Microcontrollers - MCU 32B ARM Cortex-M4 2Mb Flash 168MHz CPU

STM32F437VIT6TR
STMicroelectronics
1: $20.34
254In Stock

Mfr. Part No.
STM32F437VIT6TR

Mouser Part No
511-STM32F437VIT6TR

STMicroelectronics

ARM Microcontrollers - MCU 32B ARM Cortex-M4 2Mb Flash 168MHz CPU

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Datasheet

254In Stock

Cut Tape

$20.34

$16.08

$15.01

$13.84

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Reel

$12.29

MouseReel Available

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Mult.: 1

Reel: 1,000

ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU

STM32F437ZIT6
STMicroelectronics
1: $21.48
380In Stock

Mfr. Part No.
STM32F437ZIT6

Mouser Part No
511-STM32F437ZIT6

STMicroelectronics

ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU

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Datasheet

380In Stock

$21.48

$17.11

$16.46

$14.78

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Mult.: 1

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz

STM32F439IIH6
STMicroelectronics
1: $20.39
779In Stock

Mfr. Part No.
STM32F439IIH6

Mouser Part No
511-STM32F439IIH6

STMicroelectronics

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz

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Datasheet

779In Stock

$20.39

$16.21

$15.15

$13.97

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Mult.: 1

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash

STM32F439NIH6
STMicroelectronics
1: $19.35
600In Stock

Mfr. Part No.
STM32F439NIH6

Mouser Part No
511-STM32F439NIH6

STMicroelectronics

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash

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Datasheet

600In Stock

$19.35

$15.35

$14.34

$13.18

$13.16

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz

STM32F439VIT6
STMicroelectronics
1: $20.16
265In Stock

Mfr. Part No.
STM32F439VIT6

Mouser Part No
511-STM32F439VIT6

STMicroelectronics

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz

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Datasheet

265In Stock

$20.16

$14.91

$13.77

$12.87

$12.54

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 180MHz

STM32F439ZGT6
STMicroelectronics
1: $18.38
440In Stock

Mfr. Part No.
STM32F439ZGT6

Mouser Part No
511-STM32F439ZGT6

STMicroelectronics

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 180MHz

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Datasheet

440In Stock

$18.38

$14.83

$13.09

$12.70

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Mult.: 1

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1MB RAM, 480 M

STM32H743IIT6
STMicroelectronics
1: $22.34
381In Stock

Mfr. Part No.
STM32H743IIT6

Mouser Part No
511-STM32H743IIT6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1MB RAM, 480 M

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Datasheet

381In Stock

$22.34

$17.71

$16.07

$15.15

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Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32 Kbytes of Flash , 32 MHz CPU

STM32L051C6T6
STMicroelectronics
1: $3.32
4,414In Stock

Mfr. Part No.
STM32L051C6T6

Mouser Part No
511-STM32L051C6T6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32 Kbytes of Flash , 32 MHz CPU

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Datasheet

4,414In Stock

$3.32

$2.47

$2.25

$2.02

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ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU

STM32L051C8T3
STMicroelectronics
1: $3.92
1,479In Stock

Mfr. Part No.
STM32L051C8T3

Mouser Part No
511-STM32L051C8T3

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU

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Datasheet

1,479In Stock

$3.92

$2.97

$2.74

$2.47

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Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU

STM32L051C8T6
STMicroelectronics
1: $4.04
1,732In Stock

Mfr. Part No.
STM32L051C8T6

Mouser Part No
511-STM32L051C8T6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU

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Datasheet

1,732In Stock

$4.04

$3.03

$2.78

$2.50

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Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU

STM32L051C8T7
STMicroelectronics
1: $3.68
1,874In Stock

Mfr. Part No.
STM32L051C8T7

Mouser Part No
511-STM32L051C8T7

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU

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Datasheet

1,874In Stock

$3.68

$2.77

$2.54

$2.28

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Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32 Kbytes of Flash , 32 MHz CPU

STM32L051K6U6TR
STMicroelectronics
1: $3.00
5,171In Stock

Mfr. Part No.
STM32L051K6U6TR

Mouser Part No
511-STM32L051K6U6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32 Kbytes of Flash , 32 MHz CPU

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Datasheet

5,171In Stock

Cut Tape

$3.00

$2.24

$2.04

$1.82

Reel

$1.53

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Reel: 3,000

STM32 32-Bit Arm® Cortex®-M MCUs

Types of Semiconductors

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