产品概述
描述
The X-NUCLEO-WBA25A1 ARDUINO® interface board provides Bluetooth® LE connectivity for developer applications and can be plugged into an STM32 Nucleo board, such as NUCLEO-U385RG-Q, using the ARDUINO® Uno V3 connectors.
The ARDUINO® interface board features the Bluetooth® v6.0-compliant and FCC-certified STM32WBA25CE SoC. This device manages the complete Bluetooth® LE stack and protocols using its Arm® Cortex®-M33 core and programmable flash memory.
X-NUCLEO-WBA25A1 uses the universal asynchronous receiver transmitter (UART) interface to communicate with the STM32 Nucleo board. It supports operations with or without hardware flow control. A full-duplex serial peripheral interface (SPI) with an interrupt line is also available. The firmware loaded on the module determines the host interface. To change the interface, update the firmware without modifying the hardware.
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所有功能
- Bluetooth® v6.0 compliant expansion board based on the STM32WBA25CE MCU and featuring preloaded network coprocessor firmware with a UART interface
- Embedded MLPF-WB-04D3 impedance matching network and harmonics filter
- On-board PCB antenna
- Optional SPI through dedicated firmware
- ARDUINO® Uno V3 expansion connector
- Compatible with STM32 Nucleo boards
- Scalable solution, capable of cascading multiple boards for larger systems
- Free comprehensive development firmware library and examples, compatible with the X-CUBE-WBA expansion software package for STM32CubeWBA
所有资源
| 资源标题 | 版本 | 更新时间 |
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Board Manufacturing Specifications (4)
| 资源标题 | 版本 | 更新时间 | |||
|---|---|---|---|---|---|
| ZIP | 2.0 | 11 Feb 2026 | 11 Feb 2026 | ||
| ZIP | 2.0 | 11 Feb 2026 | 11 Feb 2026 | ||
| ZIP | 1.0 | 11 Feb 2026 | 11 Feb 2026 | ||
| ZIP | 1.0 | 11 Feb 2026 | 11 Feb 2026 |
BOM (2)
| 资源标题 | 版本 | 更新时间 | |||
|---|---|---|---|---|---|
| ZIP | 2.0 | 11 Feb 2026 | 11 Feb 2026 | ||
| ZIP | 1.0 | 11 Feb 2026 | 11 Feb 2026 |
Schematic Pack (2)
| 资源标题 | 版本 | 更新时间 | |||
|---|---|---|---|---|---|
| 1.0 | 11 Feb 2026 | 11 Feb 2026 | |||
| 1.0 | 11 Feb 2026 | 11 Feb 2026 |
质量与可靠性
| 料号 | Marketing Status | 包 | 等级规格 | 符合RoHS级别 | WEEE Compliant | 材料声明** |
|---|---|---|---|---|---|---|
| X-NUCLEO-WBA25A1 | 批量生产 | CARD | 工业 | Ecopack1 | Yes | |
X-NUCLEO-WBA25A1
Package:
CARDMaterial Declaration**:
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
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样片和购买
| 料号 | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | 包 | 包装类型 | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | 供应商 | 核心产品 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| X-NUCLEO-WBA25A1 | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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X-NUCLEO-WBA25A1 批量生产