TIDA-00151
適用於停車輔助或盲點偵測系統的車用超音波感測器介面 IC
TIDA-00151
概覽
The TIDA-00151 reference design contains a PGA450-Q1 which is a system on Chip (SOC) sensor interface IC for automotive Ultrasonic sensors. It provides all signal conditioning and processing for the transducer echo signals and for calculating the distance between the transducer and objects. MCU and program memory allow for full configurability for the specific end application.
Application examples are ultrasonic park assist, self parking, blind spot detection and valet parking.
The design files for a small form factor board are included in this design, but thePGA450Q1EVM board was used to collect the test data.
特點
- Flexibility in transducer selection (40 kHz – 70 kHz)
- SoC that is highly programmable with integrated 8051 core
- Integrated LIN2.1 master transceiver
- Can be directly connected to car battery, no wide input range LDO required
- Load dump protection
- AEC Q-100
已開發完全組裝的電路板,僅供測試與性能驗證,且為非賣品。
設計檔案與產品
設計檔案
下載立即可用的系統檔案以加速您的設計流程。
開始開發
開發模組 (EVM) 的 GUI
The design resource accessed as www.ti.com/lit/zip/sldc008 or www.ti.com/lit/xx/sldc008f/sldc008f.zip has been migrated to a new user experience at www.ti.com/tool/download/SLDC008. Please update any bookmarks accordingly.
韌體
The design resource accessed as www.ti.com/lit/zip/tidcab3 or www.ti.com/lit/xx/tidcab3f/tidcab3f.zip has been migrated to a new user experience at www.ti.com/tool/download/TIDCAB3. Please update any bookmarks accordingly.
技術文件
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TI 所選的重要文件
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檢視所有 3
| 類型 | 標題 | 下載最新的英文版本 | 日期 | |||
|---|---|---|---|---|---|---|
| * | 設計指南 | TIDA-00151 Overview | 2014/5/5 | |||
| * | 測試報告 | TIDA-00151 Test Results | 2014/5/5 | |||
| 技術文章 | Power naps: saving energy using ultrasonic sensing | PDF | HTML | 2016/8/16 |