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GPS/GNSS导航IC

意法半导体’的GPS和GNSS解决方案包含具有嵌入式匹配网络和掉电功能的低噪声放大器,以及集成式RF前端器件。

20年来,意法半导体一直在开发和生产面向GPS应用的芯片解决方案,拥有丰富的经验。 我们的交钥匙解决方案让用户能够以更短的时间构建极具竞争力的产品。

GPS/GNSS ICs

Teseo III: STA8089及STA8090系列

Teseo III: STA8089及STA8090系列

新的Teseo III产品系列构建于具有行业领先性能的意法半导体Teseo II单芯片卫星跟踪集成电路之上,创造了一种全新的、最先进的定位准确性。新一代产品还得到了公司为传感器融合提供的投资和支持,该技术用于汽车的航位推算和辅助GNSS(全球导航卫星系统)功能。

通过将北斗卫星跟踪能力加入已支持的所有全球系统中,Teseo III在亚洲及整个世界提供了更好的准确性和定位精度。

Teseo III产品系列包含两个系列:

  • STA8089系列对于与Teseo II系列保持引脚兼容的设备,加入了北斗星座图的支持,使得客户应用能够快速移植。
  • STA8090系列加入了全新的、更高效的电源管理单元,同时也支持中国北斗卫星。 

New firmware fuses satellite data with vehicle-sensor data for advanced 3D navigation

TESEO DRAW sensor fusion firmware merges the satellite information with data from vehicle sensors such as the gyroscope, accelerometer, and wheel-speed sensors, to calculate location accurately in three dimensions including elevation. If the satellite signal is poor, TESEO DRAW compensates for the loss of accuracy, and if the signal becomes unavailable, navigation continues uninterrupted based on calculated location (dead reckoning).

With the new Teseo DRAW firmware, ST provides a unified platform comprising navigation engines, 3D positioning capability, and motion sensors. The firmware is loaded on Teseo III multi-constellation receivers.

Watch the video to learn more about Teseo DRAW.

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