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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STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F072RB MCU, supports Arduino & ST morpho
Datasheet
261In Stock
181Expected 31/08/2026
Min.: 1
Mult.: 1

NUCLEO-F072RB Development Boards ARM Cortex M0 STM32F072RBT6 Bulk
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F091RC MCU, supports Arduino & ST morpho
Datasheet
356In Stock
Min.: 1
Mult.: 1

NUCLEO-F091RC Development Boards ARM Cortex M0 STM32F091RCT6 Bulk
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F207ZG MCU, supports Arduino, ST Zio & m
Datasheet
259In Stock
Min.: 1
Mult.: 1

NUCLEO-F207ZG Development Boards ARM Cortex M3 STM32F207ZGT6 Bulk
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F302R8 MCU, supports Arduino & ST morpho
Datasheet
145In Stock
105Expected 25/06/2027
Min.: 1
Mult.: 1

NUCLEO-F302R8 Development Boards ARM Cortex M4 STM32F302R8T6 Bulk
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F303ZE MCU, supports Arduino, ST Zio & m
Datasheet
84In Stock
46Expected 25/06/2027
Min.: 1
Mult.: 1

NUCLEO-F303ZE Development Boards ARM Cortex M4 STM32F303ZET6 Bulk
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F334R8 MCU, supports Arduino & ST morpho
Datasheet
96In Stock
67On Order
Min.: 1
Mult.: 1

NUCLEO-F334R8 Development Boards ARM Cortex M4 STM32F334R8T6 Bulk
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F412ZG MCU, supports Arduino, ST Zio & m
Datasheet
129In Stock
Min.: 1
Mult.: 1

NUCLEO-F412ZG Development Boards ARM Cortex M4 STM32F412ZGT6U Bulk
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F413ZH MCU, supports Arduino, ST Zio & m
Datasheet
181In Stock
Min.: 1
Mult.: 1

NUCLEO-F413ZH Development Boards ARM Cortex M4 STM32F413ZH Bulk
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F446ZE MCU, supports Arduino, ST Zio & m
Datasheet
129In Stock
315Expected 18/08/2026
Min.: 1
Mult.: 1

NUCLEO-F446ZE Development Boards ARM Cortex M4 STM32F446ZET6 Bulk
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F722ZE MCU, supports Arduino, ST Zio & m
Datasheet
92In Stock
Min.: 1
Mult.: 1

NUCLEO-F722ZE Development Boards ARM Cortex M7 STM32F722ZE Bulk
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F756ZG MCU, supports Arduino, ST Zio & m
Datasheet
304In Stock
Min.: 1
Mult.: 1

NUCLEO-F756ZG Development Boards ARM Cortex M7 STM32F756ZGT6 Bulk
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32G031K8 MCU, supports Arduino nano connect
Datasheet
128In Stock
1.054On Order
Min.: 1
Mult.: 1

Development Boards ARM Cortex M0+ STM32G031K8 MCU Bulk
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32G070RB MCU, supports Arduino & ST morpho
Datasheet
203In Stock
Min.: 1
Mult.: 1

NUCLEO-G070RB Development Boards ARM Cortex M0+ STM32G070RB Bulk
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32G491RE MCU, supports Arduino ST morpho
Datasheet
507In Stock
850On Order
Min.: 1
Mult.: 1

Development Boards ARM Cortex M4 STM32G491RET6U Bulk
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32H7A3ZI MCU, SMPS, supports Arduino, ST Z
Datasheet
260In Stock
403On Order
Min.: 1
Mult.: 1

Development Boards ARM Cortex M7 STM32H7A3ZI Bulk
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32L011K4 MCU, supports Arduino nano connect
Datasheet
128In Stock
60On Order
Min.: 1
Mult.: 1

NUCLEO-L011K4 Development Boards ARM Cortex M0 STM32L011K4T6 Bulk
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32L031K6 MCU, supports Arduino nano connect
Datasheet
304In Stock
Min.: 1
Mult.: 1

NUCLEO-L031K6 Development Boards ARM Cortex M0+ STM32L031K6T6 Bulk
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L053R8 MCU, supports Arduino & ST morpho
Datasheet
285In Stock
Min.: 1
Mult.: 1

NUCLEO-L053R8 Development Boards ARM Cortex M0 STM32L053R8T6 Bulk
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L073RZ MCU, supports Arduino & ST morpho
Datasheet
346In Stock
60Expected 10/07/2026
Min.: 1
Mult.: 1

NUCLEO-L073RZ Development Boards ARM Cortex M0+ STM32L073RZT6 Bulk
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32L412KB MCU, supports Arduino nano connect
Datasheet
486In Stock
Min.: 1
Mult.: 1

NUCLEO-L412KB Evaluation Boards ARM Cortex M4 STM32L412KBU6 Bulk
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L433RC MCU, SMPS, supports Arduino, ST Zi
Datasheet
107In Stock
Min.: 1
Mult.: 1

NUCLEO-L433RC-P Development Boards ARM Cortex M4 STM32L433RCT6P Bulk
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L452RE MCU, supports Arduino & ST morpho
Datasheet
253In Stock
50Expected 03/08/2026
Min.: 1
Mult.: 1

NUCLEO-L452RE Development Boards ARM Cortex M4 STM32L452RE Bulk
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32L496ZGTP MCU, SMPS, supports Arduino, ST
Datasheet
149In Stock
Min.: 1
Mult.: 1

NUCLEO-L496ZG-P Development Boards ARM Cortex M4 STM32L496ZGT6P Bulk
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32L4P5ZGT6U MCU, supports Arduino, ST Zio
Datasheet
42In Stock
Min.: 1
Mult.: 1

Development Boards ARM Cortex M4 STM32L4P5ZGT6U Bulk
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32L4R5ZI MCU, supports Arduino, ST Zio & m
Datasheet
19In Stock
97On Order
Min.: 1
Mult.: 1

NUCLEO-L4R5ZI Evaluation Boards ARM Cortex M4 STM32L4R5ZIT6 Bulk