資料來源:https://www.seeedstudio.com/2-axis-compass-Module-p-235.html
This is product is no longer for sale, it has been replaced with Twig - 3-axis Compass.
The 2-axis compass module integrates HMC6352 two-axis magnetic sensor with the required external circuits for heading computation. For the ultimate in electronic functionality, this innovative electronic compass provides an electronic compass function using two-axis magnetic field sensing. To speed your design cycle, the HMC6352 is easy to use as a drop in, plug and play component.
The 2-axis compass Module combines the sensor elements and all the processing electronics in a 6.5mm square package to satisfy smaller, next generation applications. Aimed for low power battery operation on OEM printed circuit boards, the HMC6352 uses a I2C digital interface slaved to the manufacturer's microprocessor to transfer compass heading data. Heading update rates from 1 to 20Hz are selectable.
Technology and Product Features
* 2-Axis Magnetic Sensors with Electronics and Microprocessor
* Fully Integrated Compassing Solution
* Integrated Compassing Algorithms and Calibration Routines
* Miniature (6.5 by 6.5 by 1.4mm) 24-Pin LCC Package
* 2.7 to 5.2 volt Supply Range (Good for Low Power Battery Operation on OEM PCBs)
* I2C Digital Interface
* User Selectable Slave Address Permits Multiple Sensors on Bus Interface
* Drop-in, plug and play feature Allows for more High volume production
Typical Customer Applications
* General 2-axis compass applications
* Compassing in GPS applications
* Personal Navigation
* Vehicle Telematics
* Satellite Dish Antenna Positioning
* Wireless Phones with Compassing
這是產品不再銷售,它已被替換枝- 3軸指南針。
2軸羅盤模塊集成HMC6352與航向計算所需的外部電路的兩軸磁傳感器。對於電子功能的終極,這種創新的電子羅盤提供了使用兩軸磁場傳感的電子羅盤功能。為了加快設計週期,HMC6352是容易在下拉使用,即插即用組件。
2軸羅盤模塊結合在一個6.5毫米方包傳感器元件和所有的處理電子設備,以滿足更小,下一代應用。旨在對OEM印刷電路板的低功率電池操作,HMC6352使用從動於製造商的微處理器傳送羅盤航向數據的I2C數字接口。標題更新速率從1到20Hz的是可選的。
技術及產品特點
* 2軸與電子和微處理器磁性傳感器
*完全集成羅盤解決方案
*集成羅盤算法和校準程序
*微型(6.5 6.5通過1.4毫米)24引腳LCC封裝
* 2.7至5.2伏電壓範圍(適合於OEM的PCB低功率電池操作)
* I2C數字接口
*用戶可選的從屬地址允許在總線接口多傳感器
*投遞,即插即用功能讓更多的大批量生產
典型客戶應用
*一般2軸羅盤應用
*在GPS應用羅盤
*個人導航
*車輛遠程信息處理
*衛星天線定位
*無線手機與羅盤