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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Core	Tool Is For Evaluation Of
Development Boards & Kits - ARM STM32 Nucleo-64 dev board, SMPS, supports Arduino, ST Zio & morpho US/Euro Freq NUCLEO-WL55JC1 STMicroelectronics 1: €45.79 1,064In Stock	Mfr. Part No. NUCLEO-WL55JC1 Mouser Part No 511-NUCLEO-WL55JC1	STMicroelectronics	Development Boards & Kits - ARM STM32 Nucleo-64 dev board, SMPS, supports Arduino, ST Zio & morpho US/Euro Freq Learn More about STMicroelectronics stm stm32wl nucleo 64	Datasheet	1,064In Stock	€45.79	Min.: 1 Mult.: 1 Max.: 20	Development Boards	ARM Cortex M0, ARM Cortex M4	STM32WL55JCI7U
Development Boards & Kits - ARM STM32 Nucleo-64 dev board, SMPS, supports Arduino, ST Zio & morpho Asia Freq NUCLEO-WL55JC2 STMicroelectronics 1: €44.72 290In Stock	Mfr. Part No. NUCLEO-WL55JC2 Mouser Part No 511-NUCLEO-WL55JC2	STMicroelectronics	Development Boards & Kits - ARM STM32 Nucleo-64 dev board, SMPS, supports Arduino, ST Zio & morpho Asia Freq Learn More about STMicroelectronics stm stm32wl nucleo 64	Datasheet	290In Stock	€44.72	Min.: 1 Mult.: 1 Max.: 15	Development Boards	ARM Cortex M0, ARM Cortex M4	STM32WL55JCI7U
Development Boards & Kits - ARM Bluetooth 5 & 802.15.4 Nucleo Pack includes USB dongle & Nucleo-64, STM32WB55 P-NUCLEO-WB55 STMicroelectronics 1: €67.08 372In Stock 90On 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 Learn More about STMicroelectronics stm p nucleo wb55	Datasheet	372In Stock 90On Order	€67.08	Min.: 1 Mult.: 1	Development Boards	ARM Cortex M0	STM32WB55
Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32F031K6 MCU, supports Arduino nano connect NUCLEO-F031K6 STMicroelectronics 1: €28.15 226In Stock	Mfr. Part No. NUCLEO-F031K6 Mouser Part No 511-NUCLEO-F031K6	STMicroelectronics	Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32F031K6 MCU, supports Arduino nano connect Learn More about STMicroelectronics stm nucleo development boards	Datasheet	226In Stock	€28.15	Min.: 1 Mult.: 1 Max.: 10	Development Boards	ARM Cortex M0	STM32F031K6T6
Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32F042K6 MCU, supports Arduino nano connect NUCLEO-F042K6 STMicroelectronics 1: €17.11 266In Stock	Mfr. Part No. NUCLEO-F042K6 Mouser Part No 511-NUCLEO-F042K6	STMicroelectronics	Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32F042K6 MCU, supports Arduino nano connect Learn More about STMicroelectronics stm nucleo development boards	Datasheet	266In Stock	€17.11	Min.: 1 Mult.: 1 Max.: 10	Development Boards	ARM Cortex M0	STM32F042K6T6
Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F091RC MCU, supports Arduino & ST morpho NUCLEO-F091RC STMicroelectronics 1: €17.11 467In Stock	Mfr. Part No. NUCLEO-F091RC Mouser Part No 511-NUCLEO-F091RC	STMicroelectronics	Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F091RC MCU, supports Arduino & ST morpho Learn More about STMicroelectronics stm nucleo development boards	Datasheet	467In Stock	€17.11	Min.: 1 Mult.: 1 Max.: 10	Development Boards	ARM Cortex M0	STM32F091RCT6
Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F207ZG MCU, supports Arduino, ST Zio & m NUCLEO-F207ZG STMicroelectronics 1: €27.13 216In Stock	Mfr. Part No. NUCLEO-F207ZG Mouser Part No 511-NUCLEO-F207ZG	STMicroelectronics	Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F207ZG MCU, supports Arduino, ST Zio & m Learn More about STMicroelectronics stm32f2	Datasheet	216In Stock	€27.13	Min.: 1 Mult.: 1 Max.: 10	Development Boards	ARM Cortex M3	STM32F207ZGT6
Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F303ZE MCU, supports Arduino, ST Zio & m NUCLEO-F303ZE STMicroelectronics 1: €28.15 114In Stock	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 about STMicroelectronics stm 32f3	Datasheet	114In Stock	€28.15	Min.: 1 Mult.: 1 Max.: 10	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: €28.15 118In Stock 110On 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 Learn More about STMicroelectronics stm nucleo development boards	Datasheet	118In Stock 110On Order	€28.15	Min.: 1 Mult.: 1 Max.: 10	Development Boards	ARM Cortex M4	STM32F334R8T6
Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F412ZG MCU, supports Arduino, ST Zio & m NUCLEO-F412ZG STMicroelectronics 1: €26.25 107In Stock	Mfr. Part No. NUCLEO-F412ZG Mouser Part No 511-NUCLEO-F412ZG	STMicroelectronics	Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F412ZG MCU, supports Arduino, ST Zio & m	Datasheet	107In Stock	€26.25	Min.: 1 Mult.: 1 Max.: 10	Development Boards	ARM Cortex M4	STM32F412ZGT6U
Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F413ZH MCU, supports Arduino, ST Zio & m NUCLEO-F413ZH STMicroelectronics 1: €25.83 148In Stock	Mfr. Part No. NUCLEO-F413ZH Mouser Part No 511-NUCLEO-F413ZH	STMicroelectronics	Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F413ZH MCU, supports Arduino, ST Zio & m Learn More about STMicroelectronics stm stm32 nucleo 144 dev boards	Datasheet	148In Stock	€25.83	Min.: 1 Mult.: 1 Max.: 10	Development Boards	ARM Cortex M4	STM32F413ZH
Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F446ZE MCU, supports Arduino, ST Zio & m NUCLEO-F446ZE STMicroelectronics 1: €21.58 336In Stock	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 Learn More about STMicroelectronics stm stm32 nucleo 144 dev boards	Datasheet	336In Stock	€21.58	Min.: 1 Mult.: 1 Max.: 10	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: €23.78 83In 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 Learn More about STMicroelectronics stm stm32 nucleo 144 dev boards	Datasheet	83In Stock	€23.78	Min.: 1 Mult.: 1 Max.: 10	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: €29.27 341In 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 Learn More about STMicroelectronics stm stm32 nucleo 144 dev boards This product may require additional documentation to export from the United States.	Datasheet	341In Stock	€29.27	Min.: 1 Mult.: 1 Max.: 15	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: €17.58 162In Stock 853On 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 Learn More about STMicroelectronics stm nucleo g031k8 nucleo board	Datasheet	162In Stock 853On Order	€17.58	Min.: 1 Mult.: 1 Max.: 20	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: €17.11 218In Stock 137Expected 23/11/2026	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 Learn More about STMicroelectronics stm32g081b eval board	Datasheet	218In Stock 137Expected 23/11/2026	€17.11	Min.: 1 Mult.: 1 Max.: 10	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: €16.96 522In Stock	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 Learn More about STMicroelectronics stm nucleo g071rb dev board	Datasheet	522In Stock	€16.96	Min.: 1 Mult.: 1 Max.: 15	Development Boards	ARM Cortex M0+	STM32G071RBT6
Development Boards & Kits - ARM STM32 Nucleo-64 development board with STM32G0B1RE MCU NUCLEO-G0B1RE STMicroelectronics 1: €17.11 341In Stock 1,107On 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 Learn More about STMicroelectronics stm nucleo g0b1re board	Datasheet	341In Stock 1,107On Order	€17.11	Min.: 1 Mult.: 1 Max.: 20	Evaluation Boards	ARM Cortex M0+	STM32G0B1RE
Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32H755ZI MCU, SMPS, supports Arduino, ST Z NUCLEO-H755ZI-Q STMicroelectronics 1: €37.44 112In Stock 2,578On Order	Mfr. Part No. NUCLEO-H755ZI-Q Mouser Part No 511-NUCLEO-H755ZI-Q	STMicroelectronics	Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32H755ZI MCU, SMPS, supports Arduino, ST Z Learn More about STMicroelectronics stm nucleo h745zi q board	Datasheet	112In Stock 2,578On Order On Order Ship Dates Mfr. No: NUCLEO-H755ZI-Q Stock: 112 Can Dispatch Immediately On Order: 1,250 Expected 23/11/2026 1,328 TBD Factory Lead Time: 52 Weeks	€37.44	Min.: 1 Mult.: 1 Max.: 20	Development Boards	ARM Cortex M4, ARM Cortex M7	STM32H755ZIT6U
Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32L031K6 MCU, supports Arduino nano connect NUCLEO-L031K6 STMicroelectronics 1: €13.78 236In 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 Learn More about STMicroelectronics stm stm32 nucleo32 development board	Datasheet	236In Stock	€13.78	Min.: 1 Mult.: 1 Max.: 10	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: €13.78 193In Stock 163On Order	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 Learn More about STMicroelectronics stm nucleo l053r8 dev board	Datasheet	193In Stock 163On Order	€13.78	Min.: 1 Mult.: 1 Max.: 10	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: €13.78 437In Stock 89On Order	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 Learn More about STMicroelectronics stm nucleo development boards	Datasheet	437In Stock 89On Order	€13.78	Min.: 1 Mult.: 1 Max.: 10	Development Boards	ARM Cortex M0+	STM32L073RZT6
Development Boards & Kits - ARM Nucleo Board STM32L1 STM32L152RE 512K NUCLEO-L152RE STMicroelectronics 1: €16.96 175In Stock	Mfr. Part No. NUCLEO-L152RE Mouser Part No 511-NUCLEO-L152RE	STMicroelectronics	Development Boards & Kits - ARM Nucleo Board STM32L1 STM32L152RE 512K Learn More about STMicroelectronics stm nucleo development boards	Datasheet	175In Stock	€16.96	Min.: 1 Mult.: 1 Max.: 10	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: €13.78 660In Stock	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 Learn More about STMicroelectronics stm stm32 nucleo32 development board	Datasheet	660In Stock	€13.78	Min.: 1 Mult.: 1 Max.: 10	Evaluation Boards	ARM Cortex M4	STM32L412KBU6
Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L412RB MCU, SMPS, supports Arduino, ST Zi NUCLEO-L412RB-P STMicroelectronics 1: €13.78 107In Stock	Mfr. Part No. NUCLEO-L412RB-P Mouser Part No 511-NUCLEO-L412RB-P	STMicroelectronics	Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L412RB MCU, SMPS, supports Arduino, ST Zi Learn More about STMicroelectronics stm stm32 nucleo 64 development board	Datasheet	107In Stock	€13.78	Min.: 1 Mult.: 1 Max.: 10	Evaluation Boards	ARM Cortex M4	STM32L412RBT6PU