Embedded Processor Development Kits

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STM32 Nucleo Expansion Boards

STMicroelectronics STM32 X-Nucleo Expansion Boards carry all the required components to evaluate ST devices to be used together with an STM32 MCU and to build STM32-based applications. The Expansion Boards are equipped with standardized interconnections, like an Arduino Uno R3 connector, or a Morpho connector for a higher level of connectivity. Each Expansion Board is supported by STM32-based software modules. The combination of STM32 Nucleo Boards and Expansion Boards is a unified scalable approach with unlimited possibilities for application development, prototyping, or product evaluation.

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Types of Embedded Processor Development Kits

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Part #

Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F446ZE MCU, supports Arduino, ST Zio & m

NUCLEO-F446ZE
STMicroelectronics
1: 17,19 €
82In Stock
410On Order

Mfr. Part No.
NUCLEO-F446ZE

Mouser Part No
511-NUCLEO-F446ZE

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F446ZE MCU, supports Arduino, ST Zio & m

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Datasheet

82In Stock

410On Order

17,19 €

Min.: 1
Mult.: 1
Max.: 25

Development Boards

ARM Cortex M4

STM32F446ZET6

Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F722ZE MCU, supports Arduino, ST Zio & m

NUCLEO-F722ZE
STMicroelectronics
1: 17,18 €
102In Stock

Mfr. Part No.
NUCLEO-F722ZE

Mouser Part No
511-NUCLEO-F722ZE

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F722ZE MCU, supports Arduino, ST Zio & m

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Datasheet

102In Stock

17,18 €

Min.: 1
Mult.: 1
Max.: 20

Development Boards

ARM Cortex M7

STM32F722ZE

Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F756ZG MCU, supports Arduino, ST Zio & m

NUCLEO-F756ZG
STMicroelectronics
1: 20,71 €
359In Stock

Mfr. Part No.
NUCLEO-F756ZG

Mouser Part No
511-NUCLEO-F756ZG

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F756ZG MCU, supports Arduino, ST Zio & m

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Datasheet

359In Stock

20,71 €

Min.: 1
Mult.: 1
Max.: 25

Development Boards

ARM Cortex M7

STM32F756ZGT6

Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32G031K8 MCU, supports Arduino nano connect

NUCLEO-G031K8
STMicroelectronics
1: 9,48 €
204In Stock
651On Order

Mfr. Part No.
NUCLEO-G031K8

Mouser Part No
511-NUCLEO-G031K8

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32G031K8 MCU, supports Arduino nano connect

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Datasheet

204In Stock

651On Order

9,48 €

Min.: 1
Mult.: 1
Max.: 25

Development Boards

ARM Cortex M0+

STM32G031K8 MCU

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32G070RB MCU, supports Arduino & ST morpho

NUCLEO-G070RB
STMicroelectronics
1: 9,49 €
240In Stock

Mfr. Part No.
NUCLEO-G070RB

Mouser Part No
511-NUCLEO-G070RB

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32G070RB MCU, supports Arduino & ST morpho

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Datasheet

240In Stock

9,49 €

Min.: 1
Mult.: 1
Max.: 25

Development Boards

ARM Cortex M0+

STM32G070RB

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32G071RB MCU, supports Arduino & ST morpho

NUCLEO-G071RB
STMicroelectronics
1: 9,49 €
539In Stock
230On Order

Mfr. Part No.
NUCLEO-G071RB

Mouser Part No
511-NUCLEO-G071RB

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32G071RB MCU, supports Arduino & ST morpho

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Datasheet

539In Stock

230On Order

9,49 €

Min.: 1
Mult.: 1
Max.: 25

Development Boards

ARM Cortex M0+

STM32G071RBT6

Development Boards & Kits - ARM STM32 Nucleo-64 development board with STM32G0B1RE MCU

NUCLEO-G0B1RE
STMicroelectronics
1: 9,49 €
647In Stock
645On Order

Mfr. Part No.
NUCLEO-G0B1RE

Mouser Part No
511-NUCLEO-G0B1RE

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-64 development board with STM32G0B1RE MCU

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Datasheet

647In Stock

645On Order

9,49 €

Min.: 1
Mult.: 1
Max.: 25

Evaluation Boards

ARM Cortex M0+

STM32G0B1RE

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32G491RE MCU, supports Arduino ST morpho

NUCLEO-G491RE
STMicroelectronics
1: 14,42 €
135In Stock
824On Order

Mfr. Part No.
NUCLEO-G491RE

Mouser Part No
511-NUCLEO-G491RE

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32G491RE MCU, supports Arduino ST morpho

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Datasheet

135In Stock

824On Order

14,42 €

Min.: 1
Mult.: 1
Max.: 25

Development Boards

ARM Cortex M4

STM32G491RET6U

Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32H753ZI MCU, supports Arduino, ST Zio & m

NUCLEO-H753ZI
STMicroelectronics
1: 24,21 €
409In Stock
3.181On Order

Mfr. Part No.
NUCLEO-H753ZI

Mouser Part No
511-NUCLEO-H753ZI

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32H753ZI MCU, supports Arduino, ST Zio & m

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Datasheet

409In Stock

3.181On Order

24,21 €

Min.: 1
Mult.: 1
Max.: 50

Development Boards

ARM Cortex M7

STM32H753ZIT6U

Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32H7A3ZI MCU, SMPS, supports Arduino, ST Z

NUCLEO-H7A3ZI-Q
STMicroelectronics
1: 25,95 €
250In Stock
294On Order

Mfr. Part No.
NUCLEO-H7A3ZI-Q

Mouser Part No
511-NUCLEO-H7A3ZI-Q

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32H7A3ZI MCU, SMPS, supports Arduino, ST Z

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Datasheet

250In Stock

294On Order

25,95 €

Min.: 1
Mult.: 1
Max.: 25

Development Boards

ARM Cortex M7

STM32H7A3ZI

Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32L031K6 MCU, supports Arduino nano connect

NUCLEO-L031K6
STMicroelectronics
1: 9,49 €
323In Stock

Mfr. Part No.
NUCLEO-L031K6

Mouser Part No
511-NUCLEO-L031K6

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32L031K6 MCU, supports Arduino nano connect

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Datasheet

323In Stock

9,49 €

Min.: 1
Mult.: 1
Max.: 25

Development Boards

ARM Cortex M0+

STM32L031K6T6

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L053R8 MCU, supports Arduino & ST morpho

NUCLEO-L053R8
STMicroelectronics
1: 11,83 €
332In Stock

Mfr. Part No.
NUCLEO-L053R8

Mouser Part No
511-NUCLEO-L053R8

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L053R8 MCU, supports Arduino & ST morpho

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Datasheet

332In Stock

11,83 €

Min.: 1
Mult.: 1
Max.: 20

Development Boards

ARM Cortex M0

STM32L053R8T6

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L073RZ MCU, supports Arduino & ST morpho

NUCLEO-L073RZ
STMicroelectronics
1: 11,83 €
235In Stock
92Expected 5/5/2026

Mfr. Part No.
NUCLEO-L073RZ

Mouser Part No
511-NUCLEO-L073RZ

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L073RZ MCU, supports Arduino & ST morpho

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Datasheet

235In Stock

92Expected 5/5/2026

11,83 €

Min.: 1
Mult.: 1
Max.: 25

Development Boards

ARM Cortex M0+

STM32L073RZT6

Development Boards & Kits - ARM Nucleo Board STM32L1 STM32L152RE 512K

NUCLEO-L152RE
STMicroelectronics
1: 14,80 €
346In Stock

Mfr. Part No.
NUCLEO-L152RE

Mouser Part No
511-NUCLEO-L152RE

STMicroelectronics

Development Boards & Kits - ARM Nucleo Board STM32L1 STM32L152RE 512K

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Datasheet

346In Stock

14,80 €

Min.: 1
Mult.: 1
Max.: 25

Development Boards

ARM Cortex M3

STM32L152RET6

Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32L412KB MCU, supports Arduino nano connect

NUCLEO-L412KB
STMicroelectronics
1: 9,49 €
313In Stock
138Expected 5/5/2026

Mfr. Part No.
NUCLEO-L412KB

Mouser Part No
511-NUCLEO-L412KB

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32L412KB MCU, supports Arduino nano connect

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Datasheet

313In Stock

138Expected 5/5/2026

9,49 €

Min.: 1
Mult.: 1
Max.: 25

Evaluation Boards

ARM Cortex M4

STM32L412KBU6

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L433RC MCU, SMPS, supports Arduino, ST Zi

NUCLEO-L433RC-P
STMicroelectronics
1: 13,66 €
118In Stock

Mfr. Part No.
NUCLEO-L433RC-P

Mouser Part No
511-NUCLEO-L433RC-P

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L433RC MCU, SMPS, supports Arduino, ST Zi

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Datasheet

118In Stock

13,66 €

Min.: 1
Mult.: 1
Max.: 10

Development Boards

ARM Cortex M4

STM32L433RCT6P

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L452RE MCU, supports Arduino & ST morpho

NUCLEO-L452RE
STMicroelectronics
1: 12,75 €
284In Stock
50On Order

Mfr. Part No.
NUCLEO-L452RE

Mouser Part No
511-NUCLEO-L452RE

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L452RE MCU, supports Arduino & ST morpho

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Datasheet

284In Stock

50On Order

12,75 €

Min.: 1
Mult.: 1
Max.: 25

Development Boards

ARM Cortex M4

STM32L452RE

Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32L496ZGTP MCU, SMPS, supports Arduino, ST

NUCLEO-L496ZG-P
STMicroelectronics
1: 18,07 €
186In Stock

Mfr. Part No.
NUCLEO-L496ZG-P

Mouser Part No
511-NUCLEO-L496ZG-P

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32L496ZGTP MCU, SMPS, supports Arduino, ST

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Datasheet

186In Stock

18,07 €

Min.: 1
Mult.: 1
Max.: 25

Development Boards

ARM Cortex M4

STM32L496ZGT6P

Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32L4R5ZI MCU, supports Arduino, ST Zio & m

NUCLEO-L4R5ZI
STMicroelectronics
1: 17,18 €
75In Stock
61On Order

Mfr. Part No.
NUCLEO-L4R5ZI

Mouser Part No
511-NUCLEO-L4R5ZI

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32L4R5ZI MCU, supports Arduino, ST Zio & m

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Datasheet

75In Stock

61On Order

17,18 €

Min.: 1
Mult.: 1
Max.: 10

Evaluation Boards

ARM Cortex M4

STM32L4R5ZIT6

Development Boards & Kits - ARM Bluetooth 5 & 802.15.4 Nucleo Pack includes USB dongle & Nucleo-64, STM32WB55

P-NUCLEO-WB55
STMicroelectronics
1: 47,34 €
243In Stock
132On Order

Mfr. Part No.
P-NUCLEO-WB55

Mouser Part No
511-P-NUCLEO-WB55

STMicroelectronics

Development Boards & Kits - ARM Bluetooth 5 & 802.15.4 Nucleo Pack includes USB dongle & Nucleo-64, STM32WB55

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Datasheet

243In Stock

132On Order

47,34 €

Min.: 1
Mult.: 1
Max.: 25

Development Boards

ARM Cortex M0

STM32WB55

Development Boards & Kits - ARM STM32 Power shield, Nucleo expansion board for power consumption measurement (UM

X-NUCLEO-LPM01A
STMicroelectronics
1: 62,61 €
56In Stock
8Expected 5/28/2026

Mfr. Part No.
X-NUCLEO-LPM01A

Mouser Part No
511-X-NUCLEO-LPM01A

STMicroelectronics

Development Boards & Kits - ARM STM32 Power shield, Nucleo expansion board for power consumption measurement (UM

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Datasheet

56In Stock

8Expected 5/28/2026

62,61 €

Min.: 1
Mult.: 1
Max.: 10

Evaluation Boards

ARM Cortex M4

STM32L496VGT6

Development Boards & Kits - Other Processors STM8 Nucleo-64 development board STM8L152R8 MCU, supports Arduino Uno & ST morph

NUCLEO-8L152R8
STMicroelectronics
1: 9,49 €
58In Stock
NRND

Mfr. Part No.
NUCLEO-8L152R8

Mouser Part No
511-NUCLEO-8L152R8

NRND

STMicroelectronics

Development Boards & Kits - Other Processors STM8 Nucleo-64 development board STM8L152R8 MCU, supports Arduino Uno & ST morph

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Datasheet

58In Stock

9,49 €

Min.: 1
Mult.: 1

Development Boards

STM8

STM8L152R8T6

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F070RB MCU, supports Arduino & ST morpho

NUCLEO-F070RB
STMicroelectronics
1: 9,49 €
66In Stock
31Expected 7/14/2026

Mfr. Part No.
NUCLEO-F070RB

Mouser Part No
511-NUCLEO-F070RB

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F070RB MCU, supports Arduino & ST morpho

Learn More

Datasheet

66In Stock

31Expected 7/14/2026

9,49 €

Min.: 1
Mult.: 1

Development Boards

ARM Cortex M0

STM32F070xx

Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F303ZE MCU, supports Arduino, ST Zio & m

NUCLEO-F303ZE
STMicroelectronics
1: 17,18 €
36In Stock
33Expected 5/11/2026

Mfr. Part No.
NUCLEO-F303ZE

Mouser Part No
511-NUCLEO-F303ZE

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F303ZE MCU, supports Arduino, ST Zio & m

Learn More

Datasheet

36In Stock

33Expected 5/11/2026

17,18 €

Min.: 1
Mult.: 1

Development Boards

ARM Cortex M4

STM32F303ZET6

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F334R8 MCU, supports Arduino & ST morpho

NUCLEO-F334R8
STMicroelectronics
1: 9,49 €
70In Stock
116On Order

Mfr. Part No.
NUCLEO-F334R8

Mouser Part No
511-NUCLEO-F334R8

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F334R8 MCU, supports Arduino & ST morpho

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Datasheet

70In Stock

116On Order

9,49 €

Min.: 1
Mult.: 1
Max.: 20

Development Boards

ARM Cortex M4

STM32F334R8T6

STM32 Nucleo Expansion Boards

Types of Embedded Processor Development Kits

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STM32F030R8T6
STM32F031K6T6
STM32F042K6T6
STM32F070xx
STM32F072RBT6
STM32F091RCT6
STM32F103RBT6
STM32F207ZGT6
STM32F302R8T6
STM32F303K8T6
STM32F303RET6
STM32F303ZET6
STM32F334R8T6
STM32F401RET6
STM32F410RBT6
STM32F411RET6
STM32F412ZGT6U
STM32F413ZH
STM32F429ZIT6
STM32F439ZIT6