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The X-NUCLEO-BNRG2A1 expansion board provides Bluetooth low energy connectivity for developer applications and can be plugged onto an STM32 Nucleo development board (e.g., NUCLEO-L476RG with ultra-low power STM32 microcontroller) through its Arduino UNO R3 connectors.
The expansion board features the Bluetooth® v5.0 compliant and FCC certified BlueNRG-M2SP application processor module based on the ST BlueNRG-2 System-on-Chip. This SoC manages the complete Bluetooth low energy stack and protocols on its Cortex-M0 core and programmable Flash, which can accommodate custom applications developed using the SDK. The BlueNRG-M2SP module supports master and slave modes, increased transfer rates with data length extension (DLE), and AES-128 security encryption.
The X-NUCLEO-BNRG2A1 interfaces with the STM32 Nucleo microcontroller via SPI connections and GPIO pins, some of which can be configured by the hardware.主な特徴
- Based on the BlueNRG-M2SP module FCC certified module (FCC ID: S9NBNRGM2SP and IC: B976C-BNRGM2SP)
- Compatible with STM32 Nucleo boards
- Equipped with Arduino UNO R3 connector
- Scalable solution, capable of cascading multiple boards for larger systems
- Free comprehensive development firmware library and examples for BlueNRG-2 compatible with STM32Cube
- BlueNRG-M2SP:
- Bluetooth v5.0 compliant
- Supports master and slave modes
- BLE data packet length extension
- Embedded BALF-NRG-02D3 integrated matched balun with harmonic filter
- Interfaces:
- 1 UART, 1 I²C, 1 SPI, 14 GPIOs, 2 multifunction timers, 10-bit ADC, Watchdog & RTC, DMA controller, PDM stream processor, SWD debug interface
- Small form factor: 11.5mmx13.5mm
- Complemented with Bluetooth low energy protocol stack library (GAP, GATT, SM, L2CAP, LL)
- AES security co-processor
- Bluetooth low energy SDK with a wide range of profiles
- Embedded BlueNRG-2 BLE SoC:
- High performance, ultra-low power Cortex-M0 32-bit based core
- Programmable embedded 256 KB Flash
- 24 KB embedded RAM with data retention
- Up to +8 dBm available output power
- Down to -88 dBm Rx sensitivity
- Up to 96 dB link budget with excellent link reliability
ビデオ
Guided tour into STM32 ODE and how it can help developers turn bright ideas into great products
The STM32 Open Development Environment is a flexible, easy and affordable way to develop innovative devices and applications. It is based on STM32 Nucleo boards and STM32Cube software.
ソフトウェア製品
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画像 製品型番 製造者 概要 
FP-IND-PREDMNT1 ST STM32Cube function pack for multi sensors node with signal processing to enable predictive maintenance 
FP-SNS-ALLMEMS1 ST STM32 ODE function pack for IoT node with BLE connectivity, digital microphone, environmental and motion sensors 
FP-SNS-ALLMEMS2 ST STM32Cube function pack for ultra-low power IoT node with BLE connectivity, digital microphone, environmental and motion sensors 
X-CUBE-BLE2 ST Bluetooth low energy software expansion for STM32Cube 
X-CUBE-BLEMESH1 ST Mesh over Bluetooth low energy software expansion for STM32Cube 製品型番STM32Cube function pack for multi sensors node with signal processing to enable predictive maintenance
STM32 ODE function pack for IoT node with BLE connectivity, digital microphone, environmental and motion sensors
STM32Cube function pack for ultra-low power IoT node with BLE connectivity, digital microphone, environmental and motion sensors
Bluetooth low energy software expansion for STM32Cube
Mesh over Bluetooth low energy software expansion for STM32Cube
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評価ツール
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画像 製品型番 製造者 概要 
NUCLEO-L476RG ST STM32 Nucleo-64 development board with STM32L476RG MCU, supports Arduino and ST morpho connectivity 製品型番STM32 Nucleo-64 development board with STM32L476RG MCU, supports Arduino and ST morpho connectivity
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品質 & 信頼性
| 製品型番 | 製品ステータス | RoHSコンプライアンスグレード | 材料宣誓書** |
|---|---|---|---|
| X-NUCLEO-BNRG2A1 | 量産中 | Ecopack2 | |
X-NUCLEO-BNRG2A1
Package:
Ecopack2Material Declaration**:
(**) st.comで提供している材料宣誓書は、パッケージ･ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください
サンプル & 購入
| 製品型番 | 販売代理店からオーダー | STからオーダー | 製品ステータス | コア製品 | Board production status | ECCN (US) | Country of Origin | Budgetary Price (US$)*/Qty | |
|---|---|---|---|---|---|---|---|---|---|
| X-NUCLEO-BNRG2A1 | 5 distributors | 購入 | 量産中 | BLUENRG-M2SP | Stock available | 5A992C | ITALY | 16.0 / 1 |
（*）概算用の希望小売単価（US$）です。現地通貨でのお見積りについては、STのセールス･オフィスまたは販売代理店までお問い合わせください。
