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The X-NUCLEO-GNSS1A1 expansion board is based on the Teseo-LIV3F tiny GNSS module.
It represents an affordable, easy-to-use, global navigation satellite system (GNSS) module, embedding a TeseoIII single die standalone positioning receiver IC, usable in different configurations in your STM32 Nucleo project.
The Teseo-LIV3F is a compact (9.7x10.1 mm) module that provides superior accuracy thanks to the on-board 26 MHz temperature compensated crystal oscillator (TCXO) and a reduced time-to-first fix (TTFF) with its dedicated 32 KHz real-time clock (RTC) oscillator.
The Teseo-LIV3F module runs the GNSS firmware (X-CUBE-GNSS1) to perform all GNSS operations including acquisition, tracking, navigation and data output without external memory support.
The X-NUCLEO-GNSS1A1 expansion board is compatible with the Arduino™ UNO R3 connector and the ST morpho connector, so it can be plugged to the STM32 Nucleo development board and stacked with additional STM32 Nucleo expansion boards.主な特徴
- Operating supply voltage: 3.3 - 5 V
- Ambient temperature: -40/+85 °C
- Sensitivity: -162 dBm indoor (tracking mode)
- Interfaces:
- a UART port
- an I²C port
- Configurable digital I/O timepulse
- EXTINT input for wakeup
- NMEA protocol
- Assisted GNSS:
- Predictive autonomous
- Predictive server-based
- Real-time server-based
- Compatible with STM32 Nucleo boards
- Compatible with the Arduino™ UNO R3 connector
- LNA and SAW filter on the RF path
- SMA female antenna connector
- Battery holder
- RoHS and WEEE compliant
サンプル & 購入
| 製品型番 | 製品ステータス | コア製品 | Board production status | 概算価格（USS） | Quantity | ECCN (US) | Country of Origin | 販売代理店からオーダー | STからオーダー |
|---|---|---|---|---|---|---|---|---|---|
| X-NUCLEO-GNSS1A1 | Active | Teseo-LIV3F | Stock available | 35.0 | 1 | 3A991A2 | ITALY | 在庫チェック | 購入 |
(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
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.
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評価ツール
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| 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-GNSS1A1 | Active | Ecopack2 | |
X-NUCLEO-GNSS1A1
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
