- 產品品牌:
- FREESCALE
- 產品型號:
- MMA7660FCR1/MMA7455LR1
- 制作工藝:
- 集成
- 輸出信號:
- 數字型
香港福斯特大量現貨批發MMA7660/MMA7455.都是深圳現貨.價格有優勢!!
3軸加速度傳感器,內部濾波算法,內部IIC協議,數字輸出, 適用于手機娛樂功能一\汽車電子\電子玩具\健身器械。
應用于手機時的功能:
1,待機時,換墻紙
2,MP3或MP4時換音樂或MP4
3,播放MP4時自動切換方向
4,讀電子時,翻頁.
5,來電時,翻轉靜音
6,待機時,敲動出現時鐘或報號
7,計步器功能
8,搖骰子游戲功能
9,快捷撥號功能(四個方向設置不同的電話撥號)
Features
• Low Current Consumption: 400 μA
• Self Test for Z-Axis
• Low Voltage Operation: 2.4 V – 3.6 V
• Level/Click Detection for Motion Recognition (Shock, Vibration, Freefall)
• Sensitivity (64 LSB/g @ 2g and @ 8g in 10-Bit Mode)
• Selectable Sensitivity (±2g, ±4g,±6g )
• Robust Design, High Shocks Survivability (10,000 g)
• RoHS Compliant
• Environmentally Preferred Product
• Low Cost
Typical Applications
• Cell Phone/PMP/PDA: Image Stability, Text Scroll, Motion Dialing,
E-Compass, Tap to Mute
• HDD: Freefall Detection
• Laptop PC: Freefall Detection, Anti-Theft
• Navigation and Dead Reckoning: Position Detection, Pedometer
• E-Compass Tilt Compensation
• 3D Gaming: Tilt and Motion Sensing, Event Recorder


