Semiconductors – Mouser India

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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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Types of Semiconductors

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Part #

ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 1 Mbyte of Flash 72 MHz CPU, moto

STM32F103RGT6TR
STMicroelectronics
1: ₹1,133.78
960In Stock
1,000Expected 06-04-2026

Mfr. Part No.
STM32F103RGT6TR

Mouser Part No
511-STM32F103RGT6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 1 Mbyte of Flash 72 MHz CPU, moto

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Datasheet

960In Stock

1,000Expected 06-04-2026

Cut Tape

₹1,133.78

₹891.21

₹831.02

₹764.54

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₹664.82

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Min.: 1
Mult.: 1

Reel: 1,000

ARM Microcontrollers - MCU 32-Bit ARM Cortex 1024kb Connectivity

STM32F205RGY6TR
STMicroelectronics
1: ₹1,097.84
1,947In Stock

Mfr. Part No.
STM32F205RGY6TR

Mouser Part No
511-STM32F205RGY6TR

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex 1024kb Connectivity

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Datasheet

1,947In Stock

Cut Tape

₹1,097.84

₹862.46

₹804.07

₹739.38

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₹617.20

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Min.: 1
Mult.: 1

Reel: 3,000

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7

STM32F302R8T6
STMicroelectronics
1: ₹521.97
2,813In Stock

Mfr. Part No.
STM32F302R8T6

Mouser Part No
511-STM32F302R8T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7

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Datasheet

2,813In Stock

₹521.97

₹399.79

₹369.24

₹327.02

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU

STM32F302RBT6
STMicroelectronics
1: ₹434.83
605In Stock

Mfr. Part No.
STM32F302RBT6

Mouser Part No
511-STM32F302RBT6

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU

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Datasheet

605In Stock

₹434.83

₹369.24

₹353.97

₹330.61

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU

STM32F302VCT6
STMicroelectronics
1: ₹627.98
2,712In Stock

Mfr. Part No.
STM32F302VCT6

Mouser Part No
511-STM32F302VCT6

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU

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Datasheet

2,712In Stock

₹627.98

₹453.69

₹416.86

₹401.58

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 64kB MCU FPU

STM32F373R8T6
STMicroelectronics
1: ₹617.20
4,929In Stock

Mfr. Part No.
STM32F373R8T6

Mouser Part No
511-STM32F373R8T6

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 64kB MCU FPU

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Datasheet

4,929In Stock

₹617.20

₹475.25

₹439.32

₹390.80

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Min.: 1
Mult.: 1

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

STM32F417IGT6
STMicroelectronics
1: ₹1,010.70
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

₹1,010.70

₹847.19

₹788.80

₹757.35

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Min.: 1
Mult.: 1

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

STM32L051T8Y6TR
STMicroelectronics
1: ₹338.70
7,953In Stock

Mfr. Part No.
STM32L051T8Y6TR

Mouser Part No
511-STM32L051T8Y6TR

STMicroelectronics

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

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Datasheet

7,953In Stock

Cut Tape

₹338.70

₹237.18

₹219.21

₹190.46

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₹126.67

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Min.: 1
Mult.: 1

Reel: 5,000

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, USB

STM32L151VBH6A
STMicroelectronics
1: ₹660.32
3,367In Stock

Mfr. Part No.
STM32L151VBH6A

Mouser Part No
511-STM32L151VBH6A

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, USB

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Datasheet

3,367In Stock

₹660.32

₹509.39

₹471.66

₹430.33

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Min.: 1
Mult.: 1

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

STM32F405RGT6V
STMicroelectronics
1: ₹1,158.94
943In Stock
NRND

Mfr. Part No.
STM32F405RGT6V

Mouser Part No
511-STM32F405RGT6V

NRND

STMicroelectronics

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

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Datasheet

943In Stock

₹1,158.94

₹911.88

₹849.89

₹764.54

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32B ARM Cortex-M3 256Kb Flsh 32MHz CPU

STM32L151VCT6
STMicroelectronics
1: ₹556.11
1,511In Stock
NRND

Mfr. Part No.
STM32L151VCT6

Mouser Part No
511-STM32L151VCT6

NRND

STMicroelectronics

ARM Microcontrollers - MCU 32B ARM Cortex-M3 256Kb Flsh 32MHz CPU

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Datasheet

1,511In Stock

₹556.11

₹458.18

₹436.62

₹424.04

₹423.15

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, LCD, USB, 2xOp

STM32L162VET6
STMicroelectronics
1: ₹1,175.11
63In Stock

Mfr. Part No.
STM32L162VET6

Mouser Part No
511-STM32L162VET6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, LCD, USB, 2xOp

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Datasheet

63In Stock

₹1,175.11

₹866.06

₹796.88

₹664.82

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU ARM Cortex-M0 MCU 32Kb Flash 48MHz

STM32F031C6T7
STMicroelectronics
1: ₹379.12
311In Stock

Mfr. Part No.
STM32F031C6T7

Mouser Part No
511-STM32F031C6T7

STMicroelectronics

ARM Microcontrollers - MCU ARM Cortex-M0 MCU 32Kb Flash 48MHz

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Datasheet

311In Stock

₹379.12

₹284.79

₹261.43

₹236.28

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU 16Kb

STM32F031K4U6
STMicroelectronics
1: ₹256.94
2,439In Stock

Mfr. Part No.
STM32F031K4U6

Mouser Part No
511-STM32F031K4U6

STMicroelectronics

ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU 16Kb

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Datasheet

2,439In Stock

₹256.94

₹192.26

₹176.09

₹158.12

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN &

STM32F042C6U6
STMicroelectronics
1: ₹271.32
1,178In Stock

Mfr. Part No.
STM32F042C6U6

Mouser Part No
511-STM32F042C6U6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN &

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Datasheet

1,178In Stock

₹271.32

₹204.84

₹187.77

₹169.80

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32-Bit ARM Cortex 64 Kbyte Value Line

STM32F100R8T6BTR
STMicroelectronics
1: ₹459.98
182In Stock

Mfr. Part No.
STM32F100R8T6BTR

Mouser Part No
511-STM32F100R8T6BTR

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex 64 Kbyte Value Line

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Datasheet

182In Stock

Cut Tape

₹459.98

₹351.27

₹324.32

₹293.78

Reel

₹247.96

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

ARM Microcontrollers - MCU 32BIT Cortex M3 ACCESS LINE

STM32F101ZET6
STMicroelectronics
1: ₹988.24
321In Stock

Mfr. Part No.
STM32F101ZET6

Mouser Part No
511-STM32F101ZET6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 ACCESS LINE

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Datasheet

321In Stock

₹988.24

₹773.52

₹679.19

₹654.04

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32-Bit ARM Cortex XL Density 768kb PL

STM32F103VFT6TR
STMicroelectronics
1: ₹1,031.36
1,468In Stock

Mfr. Part No.
STM32F103VFT6TR

Mouser Part No
511-STM32F103VFT6TR

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex XL Density 768kb PL

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Datasheet

1,468In Stock

Cut Tape

₹1,031.36

₹884.92

₹822.04

₹758.25

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₹677.39

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 256kB

STM32F207VCT6
STMicroelectronics
1: ₹883.13
539In Stock

Mfr. Part No.
STM32F207VCT6

Mouser Part No
511-STM32F207VCT6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 256kB

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Datasheet

539In Stock

₹883.13

₹663.02

₹621.69

₹616.30

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash

STM32F302RBT7
STMicroelectronics
1: ₹603.72
884In Stock

Mfr. Part No.
STM32F302RBT7

Mouser Part No
511-STM32F302RBT7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash

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Datasheet

884In Stock

₹603.72

₹465.37

₹430.33

₹382.72

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Min.: 1
Mult.: 1

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

STM32F439IGT6
STMicroelectronics
1: ₹1,108.63
393In Stock

Mfr. Part No.
STM32F439IGT6

Mouser Part No
511-STM32F439IGT6

STMicroelectronics

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

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Datasheet

393In Stock

₹1,108.63

₹875.94

₹793.29

₹746.57

₹745.67

Min.: 1
Mult.: 1

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

STM32L051C6T6TR
STMicroelectronics
1: ₹246.16
7,103In Stock

Mfr. Part No.
STM32L051C6T6TR

Mouser Part No
511-STM32L051C6T6TR

STMicroelectronics

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

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Datasheet

7,103In Stock

Cut Tape

₹246.16

₹184.17

₹168.00

₹150.93

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Reel

₹119.49

Min.: 1
Mult.: 1

Reel: 2,400

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

STM32L052R6T6
STMicroelectronics
1: ₹252.45
743In Stock

Mfr. Part No.
STM32L052R6T6

Mouser Part No
511-STM32L052R6T6

STMicroelectronics

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

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Datasheet

743In Stock

₹252.45

₹189.56

₹173.39

₹150.93

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU

STM32L151ZDT6
STMicroelectronics
1: ₹999.02
245In Stock

Mfr. Part No.
STM32L151ZDT6

Mouser Part No
511-STM32L151ZDT6

STMicroelectronics

ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU

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Datasheet

245In Stock

₹999.02

₹774.42

₹627.08

₹583.96

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp

STM32L151ZET6
STMicroelectronics
1: ₹1,165.22
875In Stock

Mfr. Part No.
STM32L151ZET6

Mouser Part No
511-STM32L151ZET6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp

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Datasheet

875In Stock

₹1,165.22

₹916.37

₹808.56

₹778.91

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Min.: 1
Mult.: 1

STM32 32-Bit Arm® Cortex®-M MCUs

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