Development Boards & Kits - ARM

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 58

Applied Filters:

Series

Product

Core

Tool Is For Evaluation Of

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32L4A6ZG MCU, supports Arduino, ST Zio & m

NUCLEO-L4A6ZG
STMicroelectronics
1: S/101.67
787In Stock

Mfr. Part #
NUCLEO-L4A6ZG

Mouser Part #
511-NUCLEO-L4A6ZG

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32L4A6ZG MCU, supports Arduino, ST Zio & m

Datasheet

787In Stock

S/101.67

Min.: 1
Mult.: 1

NUCLEO-L4A6ZG

Development Boards

ARM Cortex M4

STM32L4A6ZGT6

Bulk

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

NUCLEO-L4R5ZI-P
STMicroelectronics
1: S/126.31
980In Stock

Mfr. Part #
NUCLEO-L4R5ZI-P

Mouser Part #
511-NUCLEO-L4R5ZI-P

STMicroelectronics

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

Datasheet

980In Stock

S/126.31

Min.: 1
Mult.: 1

NUCLEO-L4R5ZI-P

Development Boards

ARM Cortex M4

STM32L4R5ZIT6P

Bulk

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

NUCLEO-F070RB
STMicroelectronics
1: S/116.89
95In Stock

Mfr. Part #
NUCLEO-F070RB

Mouser Part #
511-NUCLEO-F070RB

STMicroelectronics

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

Learn More

Datasheet

95In Stock

S/116.89

Min.: 1
Mult.: 1

NUCLEO-F070RB

Development Boards

ARM Cortex M0

STM32F070xx

Bulk

Development Boards & Kits - ARM Nucleo Board STM32F1 STM32F103RB 128K

NUCLEO-F103RB
STMicroelectronics
1: S/128.84
1,376In Stock

Mfr. Part #
NUCLEO-F103RB

Mouser Part #
511-NUCLEO-F103RB

STMicroelectronics

Development Boards & Kits - ARM Nucleo Board STM32F1 STM32F103RB 128K

Learn More

Datasheet

1,376In Stock

S/128.84

Min.: 1
Mult.: 1

NUCLEO-F103RB

Development Boards

ARM Cortex M3

STM32F103RBT6

Bulk

Development Boards & Kits - ARM STM32 Nucleo Development Board

NUCLEO-F303K8
STMicroelectronics
1: S/78.36
1,431In Stock

Mfr. Part #
NUCLEO-F303K8

Mouser Part #
511-NUCLEO-F303K8

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo Development Board

Learn More

Datasheet

1,431In Stock

S/78.36

Min.: 1
Mult.: 1

NUCLEO-F303K8

Development Boards

ARM Cortex M4

STM32F303K8T6

Bulk

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F303RE MCU, supports Arduino & ST morpho

NUCLEO-F303RE
STMicroelectronics
1: S/78.36
801In Stock
300On Order

Mfr. Part #
NUCLEO-F303RE

Mouser Part #
511-NUCLEO-F303RE

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F303RE MCU, supports Arduino & ST morpho

Learn More

Datasheet

801In Stock

300On Order

S/78.36

Min.: 1
Mult.: 1

NUCLEO-F303RE

Development Boards

ARM Cortex M4

STM32F303RET6

Bulk

Development Boards & Kits - ARM Nucleo Board STM32F4 STM32F401RE 512K

NUCLEO-F401RE
STMicroelectronics
1: S/72.21
2,853In Stock

Mfr. Part #
NUCLEO-F401RE

Mouser Part #
511-NUCLEO-F401RE

STMicroelectronics

Development Boards & Kits - ARM Nucleo Board STM32F4 STM32F401RE 512K

Learn More

Datasheet

2,853In Stock

S/72.21

Min.: 1
Mult.: 1

NUCLEO-F401RE

Development Boards

ARM Cortex M4

STM32F401RET6

Bulk

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F411RE MCU, supports Arduino & ST morpho

NUCLEO-F411RE
STMicroelectronics
1: S/71.86
1,209In Stock
1,530On Order

Mfr. Part #
NUCLEO-F411RE

Mouser Part #
511-NUCLEO-F411RE

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F411RE MCU, supports Arduino & ST morpho

Learn More

Datasheet

1,209In Stock

1,530On Order

S/71.86

Min.: 1
Mult.: 1

NUCLEO-F411RE

Development Boards

ARM Cortex M4

STM32F411RET6

Bulk

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F446RE MCU, supports Arduino & ST morpho

NUCLEO-F446RE
STMicroelectronics
1: S/73.26
4,140In Stock
3,078On Order

Mfr. Part #
NUCLEO-F446RE

Mouser Part #
511-NUCLEO-F446RE

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F446RE MCU, supports Arduino & ST morpho

Learn More

Datasheet

4,140In Stock

3,078On Order

S/73.26

Min.: 1
Mult.: 1
Max.: 15

NUCLEO-F446RE

Development Boards

ARM Cortex M4

STM32F446RET6

Bulk

Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F767ZI MCU, supports Arduino, ST Zio & m

NUCLEO-F767ZI
STMicroelectronics
1: S/133.86
1,843In Stock
1,541On Order

Mfr. Part #
NUCLEO-F767ZI

Mouser Part #
511-NUCLEO-F767ZI

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F767ZI MCU, supports Arduino, ST Zio & m

Learn More

Datasheet

1,843In Stock

1,541On Order

S/133.86

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

NUCLEO-F767ZI

Development Boards

ARM Cortex M7

STM32F767ZI

Bulk

Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32G431KB MCU, supports Arduino nano connect

NUCLEO-G431KB
STMicroelectronics
1: S/82.09
1,597In Stock
1,175On Order

Mfr. Part #
NUCLEO-G431KB

Mouser Part #
511-NUCLEO-G431KB

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32G431KB MCU, supports Arduino nano connect

Learn More

Datasheet

1,597In Stock

1,175On Order

S/82.09

Min.: 1
Mult.: 1
Max.: 15

NUCLEO

Development Boards

ARM Cortex M4

STM32G431KBT6U

Bulk

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32G474RE MCU, supports Arduino & ST morpho

NUCLEO-G474RE
STMicroelectronics
1: S/78.36
2,458In Stock
4,110On Order

Mfr. Part #
NUCLEO-G474RE

Mouser Part #
511-NUCLEO-G474RE

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32G474RE MCU, supports Arduino & ST morpho

Learn More

Datasheet

2,458In Stock

4,110On Order

S/78.36

Min.: 1
Mult.: 1

NUCLEO

Development Boards

ARM Cortex M4

STM32G474RET6U

Bulk

Development Boards & Kits - ARM STM32 Nucleo-144 dev board, STM32H723ZG MCU, supports Arduino, ST Zio & morpho

NUCLEO-H723ZG
STMicroelectronics
1: S/158.85
2,172In Stock

Mfr. Part #
NUCLEO-H723ZG

Mouser Part #
511-NUCLEO-H723ZG

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-144 dev board, STM32H723ZG MCU, supports Arduino, ST Zio & morpho

Learn More

Datasheet

2,172In Stock

S/158.85

Min.: 1
Mult.: 1

Development Boards

ARM Cortex M7

STM32H723ZGT6U

Bulk

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

NUCLEO-H753ZI
STMicroelectronics
1: S/156.67
2,797In Stock
1,848Expected 10/19/2026

Mfr. Part #
NUCLEO-H753ZI

Mouser Part #
511-NUCLEO-H753ZI

STMicroelectronics

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

Learn More

Datasheet

2,797In Stock

1,848Expected 10/19/2026

S/156.67

Min.: 1
Mult.: 1

Development Boards

ARM Cortex M7

STM32H753ZIT6U

Bulk

Development Boards & Kits - ARM STM32 Nucleo-32 dev board STM32L432KC, supports Arduino nano conn

NUCLEO-L432KC
STMicroelectronics
1: S/62.36
3,693In Stock
735Expected 7/27/2026

Mfr. Part #
NUCLEO-L432KC

Mouser Part #
511-NUCLEO-L432KC

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-32 dev board STM32L432KC, supports Arduino nano conn

Learn More

Datasheet

3,693In Stock

735Expected 7/27/2026

S/62.36

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

NUCLEO-L432KC

Development Boards

ARM Cortex M4

STM32L432KCU6U

Bulk

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L476RG MCU, supports Arduino & ST morpho

NUCLEO-L476RG
STMicroelectronics
1: S/82.99
3,594In Stock

Mfr. Part #
NUCLEO-L476RG

Mouser Part #
511-NUCLEO-L476RG

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L476RG MCU, supports Arduino & ST morpho

Learn More

Datasheet

3,594In Stock

S/82.99

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

NUCLEO-L476RG

Development Boards

ARM Cortex M4

STM32L476RGT6

Bulk

Development Boards & Kits - ARM STM32 Nucleo-64 dev board, SMPS, supports Arduino, ST Zio & morpho US/Euro Freq

NUCLEO-WL55JC1
STMicroelectronics
1: S/207.24
908In Stock
464Expected 8/17/2026

Mfr. Part #
NUCLEO-WL55JC1

Mouser Part #
511-NUCLEO-WL55JC1

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-64 dev board, SMPS, supports Arduino, ST Zio & morpho US/Euro Freq

Learn More

Datasheet

908In Stock

464Expected 8/17/2026

S/207.24

Min.: 1
Mult.: 1

NUCLEO-WL55JC

Development Boards

ARM Cortex M0, ARM Cortex M4

STM32WL55JCI7U

Bulk

Development Boards & Kits - ARM STM32 Nucleo-64 dev board, SMPS, supports Arduino, ST Zio & morpho Asia Freq

NUCLEO-WL55JC2
STMicroelectronics
1: S/202.18
314In Stock

Mfr. Part #
NUCLEO-WL55JC2

Mouser Part #
511-NUCLEO-WL55JC2

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-64 dev board, SMPS, supports Arduino, ST Zio & morpho Asia Freq

Learn More

Datasheet

314In Stock

S/202.18

Min.: 1
Mult.: 1

NUCLEO-WL55JC

Development Boards

ARM Cortex M0, ARM Cortex M4

STM32WL55JCI7U

Bulk

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

P-NUCLEO-WB55
STMicroelectronics
1: S/302.10
194In Stock
325On Order

Mfr. Part #
P-NUCLEO-WB55

Mouser Part #
511-P-NUCLEO-WB55

STMicroelectronics

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

Learn More

Datasheet

194In Stock

325On Order

S/302.10

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

P-NUCLEO

Development Boards

ARM Cortex M0

STM32WB55

Bulk

Development Boards & Kits - ARM Nucleo Board STM32F0 STM32F030R8 64K

NUCLEO-F030R8
STMicroelectronics
1: S/78.36
392In Stock
18Expected 7/27/2026

Mfr. Part #
NUCLEO-F030R8

Mouser Part #
511-NUCLEO-F030R8

STMicroelectronics

Development Boards & Kits - ARM Nucleo Board STM32F0 STM32F030R8 64K

Learn More

Datasheet

392In Stock

18Expected 7/27/2026

S/78.36

Min.: 1
Mult.: 1

NUCLEO-F030R8

Development Boards

ARM Cortex M0

STM32F030R8T6

Bulk

Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32F031K6 MCU, supports Arduino nano connect

NUCLEO-F031K6
STMicroelectronics
1: S/128.84
241In Stock

Mfr. Part #
NUCLEO-F031K6

Mouser Part #
511-NUCLEO-F031K6

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32F031K6 MCU, supports Arduino nano connect

Learn More

Datasheet

241In Stock

S/128.84

Min.: 1
Mult.: 1

NUCLEO-F031K6

Development Boards

ARM Cortex M0

STM32F031K6T6

Bulk

Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32F042K6 MCU, supports Arduino nano connect

NUCLEO-F042K6
STMicroelectronics
1: S/77.46
348In Stock

Mfr. Part #
NUCLEO-F042K6

Mouser Part #
511-NUCLEO-F042K6

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32F042K6 MCU, supports Arduino nano connect

Learn More

Datasheet

348In Stock

S/77.46

Min.: 1
Mult.: 1

NUCLEO-F042K6

Development Boards

ARM Cortex M0

STM32F042K6T6

Bulk

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F072RB MCU, supports Arduino & ST morpho

NUCLEO-F072RB
STMicroelectronics
1: S/84.04
437In Stock

Mfr. Part #
NUCLEO-F072RB

Mouser Part #
511-NUCLEO-F072RB

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F072RB MCU, supports Arduino & ST morpho

Learn More

Datasheet

437In Stock

S/84.04

Min.: 1
Mult.: 1

NUCLEO-F072RB

Development Boards

ARM Cortex M0

STM32F072RBT6

Bulk

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F091RC MCU, supports Arduino & ST morpho

NUCLEO-F091RC
STMicroelectronics
1: S/78.36
348In Stock
184Expected 8/3/2026

Mfr. Part #
NUCLEO-F091RC

Mouser Part #
511-NUCLEO-F091RC

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F091RC MCU, supports Arduino & ST morpho

Learn More

Datasheet

348In Stock

184Expected 8/3/2026

S/78.36

Min.: 1
Mult.: 1

NUCLEO-F091RC

Development Boards

ARM Cortex M0

STM32F091RCT6

Bulk

Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F207ZG MCU, supports Arduino, ST Zio & m

NUCLEO-F207ZG
STMicroelectronics
1: S/123.82
251In Stock

Mfr. Part #
NUCLEO-F207ZG

Mouser Part #
511-NUCLEO-F207ZG

STMicroelectronics

Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F207ZG MCU, supports Arduino, ST Zio & m

Learn More

Datasheet

251In Stock

S/123.82

Min.: 1
Mult.: 1

NUCLEO-F207ZG

Development Boards

ARM Cortex M3

STM32F207ZGT6

Bulk

STM32 Nucleo Expansion Boards

Customer Service Office

Company

Resources

Support

NUCLEO
NUCLEO-F030R8
NUCLEO-F031K6
NUCLEO-F042K6
NUCLEO-F070RB
NUCLEO-F072RB
NUCLEO-F091RC
NUCLEO-F103RB
NUCLEO-F207ZG
NUCLEO-F302R8
NUCLEO-F303K8
NUCLEO-F303RE
NUCLEO-F303ZE
NUCLEO-F334R8
NUCLEO-F401RE
NUCLEO-F410RB
NUCLEO-F411RE
NUCLEO-F412ZG
NUCLEO-F413ZH
NUCLEO-F446RE

STM32F030R8T6
STM32F031K6T6
STM32F042K6T6
STM32F070xx
STM32F072RBT6
STM32F091RCT6
STM32F103RBT6
STM32F207ZGT6
STM32F302R8T6
STM32F303K8T6
STM32F303RET6
STM32F303ZET6
STM32F334R8T6
STM32F401RET6
STM32F410RBT6
STM32F411RET6
STM32F412ZGT6U
STM32F413ZH
STM32F446RET6
STM32F446ZET6