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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.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
注目ビデオ
The X-CUBE-GNSS1 is an expansion software package for STM32Cube. The software runs on the STM32 and includes drivers for Teseo-LIV3F Global Navigation Satellite System (GNSS) device and middleware for the NMEA protocol support. It is built on STM32Cube software technology to ease portability across different STM32 microcontrollers. This video shows how to use the X-CUBE-GNSS1 pack in the STM32CubeMX tool.
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製品スペック (1)
| Resource title | Latest update | |||
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| 25 Oct 2018 |
25 Oct 2018
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ユーザ･マニュアル (1)
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| 25 Oct 2018 |
25 Oct 2018
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プレゼンテーション (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 19 Apr 2019 |
19 Apr 2019
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パンフレット (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 11 Sep 2018 |
11 Sep 2018
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Board Manufacturing Specifications (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| ZIP | 27 Mar 2019 |
27 Mar 2019
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BOM (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 07 Dec 2017 |
07 Dec 2017
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Schematic Pack (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 27 Mar 2019 |
27 Mar 2019
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品質 & 信頼性
| 製品型番 | Marketing Status | RoHSコンプライアンスグレード | 材料宣誓書** |
|---|---|---|---|
| X-NUCLEO-GNSS1A1 |
量産中
|
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
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 | コア製品 | 製品ステータス | サプライヤ | ECCN (US) | ECCN (EU) | Board production status | Country of Origin | Budgetary Price (US$)*/Qty | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| X-NUCLEO-GNSS1A1 | 7 distributors | Buy Direct | Teseo-LIV3F |
量産中
|
ST | 3A991A2 | NEC | Stock available | ITALY | 35.0 / 1 |
（*）概算用の希望小売単価（US$）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。
