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P-NUCLEO-WB55
Development Board, STM32WB55, Bluetooth 5, 802.15.4, Arduino™ Uno V3 and ST morpho Compatible
Image is for illustrative purposes only. Please refer to product description.

| Manufacturer | STMICROELECTRONICS |
|---|---|
| Manufacturer Part No | P-NUCLEO-WB55Copy |
| Manufacturer Standard Lead Time | 32 weeks |
| Newark Part No. | 94AC7687 |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price |
|---|---|
| 1+ | $131.390 |
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$131.39
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Product Information
| Manufacturer | STMICROELECTRONICS |
|---|---|
| Manufacturer Part No | P-NUCLEO-WB55Copy |
| Manufacturer Standard Lead Time | 32 weeks |
| Newark Part No. | 94AC7687 |
| Technical Datasheet | |
| Silicon Manufacturer | STMicroelectronics |
| No. of Bits | 32bit |
| Silicon Family Name | STM32WB |
| Core Architecture | ARM |
| Core Sub-Architecture | Cortex-M0+ |
| Silicon Core Number | STM32WB55 |
| Kit Contents | IoT solution Dev Board STM32WB55 |
| Product Range | - |
| SVHC | No SVHC (25-Jun-2025) |
Product Overview
Bluetooth™ 5 and 802.15.4 Nucleo pack includes USB dongle and Nucleo-68 with STM32WB55 MCUs supports Arduino™ Uno V3 and ST morpho connectivity.
- STM32WB microcontroller in a VFQFPN68 package
- 2.4GHz RF transceiver supporting Bluetooth® v5.0 and IEEE 802.15.4-2011 PHY and MAC
- Dedicated Arm® 32-bit Cortex® M0+ CPU for real-time radio layer
- Three user LEDs
- Three user buttons and one reset button
- USB user with micro-B board connector
- Integrated PCB antenna or footprint for SMA connector
- Flexible power-supply options such as ST-LINK USB VBUS or external sources
- On-board socket for CR2032 battery
Technical Specifications
| Silicon Manufacturer | STMicroelectronics |
|---|---|
| Silicon Family Name | STM32WB |
| Core Sub-Architecture | Cortex-M0+ |
| Kit Contents | IoT solution Dev Board STM32WB55 |
| SVHC | No SVHC (25-Jun-2025) |
| No. of Bits | 32bit |
|---|---|
| Core Architecture | ARM |
| Silicon Core Number | STM32WB55 |
| Product Range | - |
Associated Products
2 Products Found
Legislation and Environmental
| US ECCN: | 3A991A2 |
|---|---|
| EU ECCN: | Unknown |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (25-Jun-2025) |
| Download Product Compliance Certificate | Product Compliance Certificate |
