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.

Types of Embedded Processor Development Kits
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Tool Is For Evaluation Of
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F410RB MCU, supports Arduino & ST morpho
Datasheet
88In Stock
Min.: 1
Mult.: 1
Max.: 20

Development Boards ARM Cortex M4 STM32F410RBT6
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L010RB MCU, supports Arduino & ST morpho
Datasheet
70In Stock
Min.: 1
Mult.: 1
Max.: 10

Development Boards ARM Cortex M0 STM32L010RBT6
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32L011K4 MCU, supports Arduino nano connect
Datasheet
121In Stock
84On Order
Min.: 1
Mult.: 1
Max.: 20

Development Boards ARM Cortex M0 STM32L011K4T6
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L412RB MCU, SMPS, supports Arduino, ST Zi
Datasheet
65In Stock
Min.: 1
Mult.: 1
Max.: 20

Evaluation Boards ARM Cortex M4 STM32L412RBT6PU
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L452RE MCU, SMPS, supports Arduino, ST Zi
Datasheet
46In Stock
Min.: 1
Mult.: 1

Development Boards ARM Cortex M4 STM32L452RET6P
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32L4P5ZGT6U MCU, supports Arduino, ST Zio
Datasheet
47In Stock
Min.: 1
Mult.: 1

Development Boards ARM Cortex M4 STM32L4P5ZGT6U
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32L552ZE MCU, SMPS, supports Arduino, ST Z
Datasheet
8In Stock
409On Order
Min.: 1
Mult.: 1
Max.: 25

Development Boards ARM Cortex M33 STM32L552ZET6QU
STMicroelectronics Development Boards & Kits - Other Processors STM8 Nucleo-32 development board STM8S207K8 MCU, supports Arduino Nano connectiv
Datasheet
10In Stock
61Expected 5/12/2026
Min.: 1
Mult.: 1

Development Boards STM8S207K8
STMicroelectronics Development Boards & Kits - Other Processors STM8 Nucleo-64 development board STM8S208RB MCU, supports Arduino Uno & ST morph
Datasheet
55In Stock
Min.: 1
Mult.: 1

Development Boards STM8 STM8S208RBT6
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32G431KB MCU, supports Arduino nano connect
Datasheet
3.119On Order
Min.: 1
Mult.: 1
Max.: 50

Development Boards ARM Cortex M4 STM32G431KBT6U
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32G431RB MCU, supports Arduino & ST morpho
Datasheet
904On Order
Min.: 1
Mult.: 1
Max.: 25

Development Boards ARM Cortex M4 STM32G431RBT6U
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32H755ZI MCU, SMPS, supports Arduino, ST Z
Datasheet
2.630Expected 6/3/2026
Min.: 1
Mult.: 1
Max.: 50

Development Boards ARM Cortex M4, ARM Cortex M7 STM32H755ZIT6U
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F429ZI MCU, supports Arduino, ST Zio & m
Datasheet
Non-Stocked Lead-Time 52 Weeks

Development Boards ARM Cortex M4 STM32F429ZIT6