STM32 – Mouser Japan

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Part #

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 128 Kbytes of Flash 48 MHz CPU, CAN & C

STM32F091VBT6
STMicroelectronics
1: ¥1,109.5
4In Stock
1,080Expected 1/25/2027

Mfr. Part #
STM32F091VBT6

Mouser Part #
511-STM32F091VBT6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 128 Kbytes of Flash 48 MHz CPU, CAN & C

Learn More

Datasheet

4In Stock

1,080Expected 1/25/2027

¥1,109.5

¥807.2

¥774

¥686

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

STM32F303VET6TR
STMicroelectronics
1: ¥1,946.7
148In Stock
1,000Expected 12/2/2026

Mfr. Part #
STM32F303VET6TR

Mouser Part #
511-STM32F303VET6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

Learn More

Datasheet

148In Stock

1,000Expected 12/2/2026

Cut Tape

¥1,946.7

¥1,534.8

¥1,440.1

¥1,323.8

View

Reel

¥1,166

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl

STM32F446RET6
STMicroelectronics
1: ¥1,729.1
2,818In Stock
10,560On Order

Mfr. Part #
STM32F446RET6

Mouser Part #
511-STM32F446RET6

STMicroelectronics

ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl

Learn More

Datasheet

2,818In Stock

10,560On Order

¥1,729.1

¥1,358.7

¥1,265.7

¥1,099.6

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Min.: 1
Mult.: 1

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

STM32L031K6T7
STMicroelectronics
1: ¥468.4
9In Stock
13,500On Order

Mfr. Part #
STM32L031K6T7

Mouser Part #
511-STM32L031K6T7

STMicroelectronics

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

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Datasheet

9In Stock

13,500On Order

¥468.4

¥347.1

¥317.3

¥254.1

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Min.: 1
Mult.: 1

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

STM32L052K8U3TR
STMicroelectronics
1: ¥519.9
9In Stock

Mfr. Part #
STM32L052K8U3TR

Mouser Part #
511-STM32L052K8U3TR

STMicroelectronics

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

Learn More

Datasheet

9In Stock

Cut Tape

¥519.9

¥388.7

¥348.8

¥320.6

Reel

¥270.7

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MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192 Kbytes of Flash , 32 MHz CPu

STM32L071CZU6
STMicroelectronics
1: ¥764.1
56In Stock
2,365Expected 5/10/2027

Mfr. Part #
STM32L071CZU6

Mouser Part #
511-STM32L071CZU6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192 Kbytes of Flash , 32 MHz CPu

Learn More

Datasheet

56In Stock

2,365Expected 5/10/2027

¥764.1

¥581.4

¥534.8

¥483.4

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB

STM32L072CZY6TR
STMicroelectronics
1: ¥823.9
354In Stock
5,000Expected 10/26/2026

Mfr. Part #
STM32L072CZY6TR

Mouser Part #
511-STM32L072CZY6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB

Learn More

Datasheet

354In Stock

5,000Expected 10/26/2026

Cut Tape

¥823.9

¥627.9

¥578

¥523.2

View

Reel

¥446.8

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU, USB

STM32L072RBT6
STMicroelectronics
1: ¥810.6
6In Stock
1,920On Order

Mfr. Part #
STM32L072RBT6

Mouser Part #
511-STM32L072RBT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU, USB

Learn More

Datasheet

6In Stock

1,920On Order

¥810.6

¥616.2

¥568.1

¥514.9

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, AES

STM32L081KZT6
STMicroelectronics
1: ¥782.3
99In Stock
1,500Expected 4/26/2027

Mfr. Part #
STM32L081KZT6

Mouser Part #
511-STM32L081KZT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, AES

Learn More

Datasheet

99In Stock

1,500Expected 4/26/2027

¥782.3

¥594.6

¥548.1

¥496.6

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Min.: 1
Mult.: 1

Microprocessors - MPU MPU Arm Cortex-A7 650 MHz, Arm Cortex-M4 real-time coprocessor, TFT display

STM32MP151AAB3
STMicroelectronics
1: ¥2,154.3
6In Stock
504Expected 10/23/2026

Mfr. Part #
STM32MP151AAB3

Mouser Part #
511-STM32MP151AAB3

STMicroelectronics

Microprocessors - MPU MPU Arm Cortex-A7 650 MHz, Arm Cortex-M4 real-time coprocessor, TFT display

Learn More

Datasheet

6In Stock

504Expected 10/23/2026

¥2,154.3

¥1,636.1

¥1,569.6

¥1,382

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash

STM32U575QII3
STMicroelectronics
1: ¥2,172.6
2In Stock

Mfr. Part #
STM32U575QII3

Mouser Part #
511-STM32U575QII3

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash

Learn More

Datasheet

2In Stock

¥2,172.6

¥1,544.7

¥1,438.4

¥1,320.5

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64K Flash 16K SRAM

STM32WL33K8V7
STMicroelectronics
1: ¥931.8
3In Stock

Mfr. Part #
STM32WL33K8V7

Mouser Part #
511-STM32WL33K8V7

STMicroelectronics

ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64K Flash 16K SRAM

Learn More

Datasheet

3In Stock

¥931.8

¥664.4

¥622.9

¥568.1

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 128 Kb Flash 32 Kb SRAM

STM32WL33KBV6
STMicroelectronics
1: ¥900.3
27In Stock

Mfr. Part #
STM32WL33KBV6

Mouser Part #
511-STM32WL33KBV6

STMicroelectronics

ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 128 Kb Flash 32 Kb SRAM

Learn More

Datasheet

27In Stock

¥900.3

¥687.7

¥634.5

¥574.7

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 128 Kb Flash 32 Kb SRAM

STM32WL33KBV7
STMicroelectronics
1: ¥956.7
1,137In Stock

Mfr. Part #
STM32WL33KBV7

Mouser Part #
511-STM32WL33KBV7

STMicroelectronics

ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 128 Kb Flash 32 Kb SRAM

Learn More

Datasheet

1,137In Stock

¥956.7

¥732.5

¥676

¥614.6

View

Min.: 1
Mult.: 1

Microprocessors - MPU MPU Arm Cortex-A7 650 MHz, Arm Cortex-M4 real-time coprocessor, TFT display

STM32MP151AAC3
STMicroelectronics
1: ¥2,212.5
356In Stock

Mfr. Part #
STM32MP151AAC3

Mouser Part #
511-STM32MP151AAC3

STMicroelectronics

Microprocessors - MPU MPU Arm Cortex-A7 650 MHz, Arm Cortex-M4 real-time coprocessor, TFT display

Learn More

Datasheet

356In Stock

¥2,212.5

¥1,798.9

¥1,715.8

¥1,489.9

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash

STM32U595QII6Q
STMicroelectronics
1: ¥2,646
2,484On Order

Mfr. Part #
STM32U595QII6Q

Mouser Part #
511-STM32U595QII6Q

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash

Learn More

Datasheet

2,484On Order

¥2,646

¥2,094.5

¥1,956.7

¥1,805.5

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C

STM32F091CCU6
STMicroelectronics
1: ¥999.9
349In Stock
1,205Expected 8/6/2026

Mfr. Part #
STM32F091CCU6

Mouser Part #
511-STM32F091CCU6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C

Learn More

Datasheet

349In Stock

1,205Expected 8/6/2026

¥999.9

¥767.4

¥709.2

¥644.5

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash 32 MHz CPU, USB, LCD, AES

STM32L083VZT6
STMicroelectronics
1: ¥1,041.4
1,073Expected 2/1/2027

Mfr. Part #
STM32L083VZT6

Mouser Part #
511-STM32L083VZT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash 32 MHz CPU, USB, LCD, AES

Learn More

Datasheet

1,073Expected 2/1/2027

¥1,041.4

¥740.8

¥681

¥642.8

¥619.6

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 256 Kb Flash 32 Kb SRAM

STM32WL33KCV6
STMicroelectronics
1: ¥1,104.6
9In Stock
2,940Expected 8/17/2026

Mfr. Part #
STM32WL33KCV6

Mouser Part #
511-STM32WL33KCV6

STMicroelectronics

ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 256 Kb Flash 32 Kb SRAM

Learn More

Datasheet

9In Stock

2,940Expected 8/17/2026

¥1,104.6

¥842.1

¥785.7

¥709.2

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C

STM32F091CCU7
STMicroelectronics
1: ¥1,275.6
86In Stock

Mfr. Part #
STM32F091CCU7

Mouser Part #
511-STM32F091CCU7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C

Learn More

Datasheet

86In Stock

¥1,275.6

¥930.2

¥888.6

¥687.7

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 2.4 GHz Wireless Arm Cortex-M33 MCU, 64 MHz, 512 KB flash, Bluetooth BLE 6.2, Zigbee, Thread, 802.15.4, Q-SPI, USB OTG, TZ

STM32WBA25HEF7TR
STMicroelectronics
1: ¥928.5
170Expected 8/7/2026
New Product

Mfr. Part #
STM32WBA25HEF7TR

Mouser Part #
511-STM32WBA25HEF7TR

New Product

STMicroelectronics

ARM Microcontrollers - MCU 2.4 GHz Wireless Arm Cortex-M33 MCU, 64 MHz, 512 KB flash, Bluetooth BLE 6.2, Zigbee, Thread, 802.15.4, Q-SPI, USB OTG, TZ

Learn More

Datasheet

170Expected 8/7/2026

Cut Tape

¥928.5

¥614.6

¥559.8

¥475

View

Reel

¥332.2

Min.: 1
Mult.: 1

: 5,000

ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C

STM32C531CCT6
STMicroelectronics
1: ¥495
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part #
STM32C531CCT6

Mouser Part #
511-STM32C531CCT6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

¥495

¥322.2

¥295.7

¥254.1

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C

STM32C531CCU3
STMicroelectronics
1,560: ¥177.7
Non-Stocked Lead-Time 30 Weeks
New Product

Mfr. Part #
STM32C531CCU3

Mouser Part #
511-STM32C531CCU3

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C

Learn More

Datasheet

Non-Stocked Lead-Time 30 Weeks

¥177.7

Min.: 1,560
Mult.: 1,560

ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C

STM32C531CCU6
STMicroelectronics
1: ¥496.6
Non-Stocked Lead-Time 30 Weeks
New Product

Mfr. Part #
STM32C531CCU6

Mouser Part #
511-STM32C531CCU6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C

Learn More

Datasheet

Non-Stocked Lead-Time 30 Weeks

¥496.6

¥323.9

¥297.3

¥255.8

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C

STM32C531ECU6
STMicroelectronics
2,940: ¥149.8
Non-Stocked Lead-Time 30 Weeks
New Product

Mfr. Part #
STM32C531ECU6

Mouser Part #
511-STM32C531ECU6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C

Learn More

Datasheet

Non-Stocked Lead-Time 30 Weeks

¥149.8

Min.: 2,940
Mult.: 2,940

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