三轴数字罗盘集成电路hmc5883l

　　霍尼韦尔HMC5883L是表面贴装，多芯片模块设计为低场等应用的低成本的定向和磁强磁传感数字接口。HMC5883L包括我们先进的，高分辨率的hmc118x系列磁阻传感器和ASIC包含放大、自动消磁带司机，偏移取消，和一个12位的ADC，使1°2°罗盘航向精度。I2C串行总线允许简单的接口。的HMC5883L是3.0x3.0x0.9mm表面贴装16引脚无引线芯片载体（LCC）。为HMC5883L的应用包括手机、笔记本电脑、消费电子、汽车导航系统、个人导航设备。

　　利用霍尼韦尔的HMC5883L的各向异性磁阻（AMR）技术提供的优势超过其他

　　磁传感器技术。这些各向异性的定向传感器具有轴灵敏度和线性度的精确性。这些传感器的固态结构具有非常低的十字轴灵敏度的目的是测量方向和

　　地球磁场的大小，从毫高斯到8高斯。霍尼韦尔的磁传感器是最棒的。

　　工业中灵敏可靠的低场传感器。
The Honeywell HMC5883L is a surface-mount, multi-chip module designed for low-field magnetic sensing with a digital interface for applications such as low-cost compassing and magnetometry. The HMC5883L includes our state-of-the-art, high-resolution HMC118X series magneto-resistive sensors plus an ASIC containing amplification, automatic degaussing strap drivers, offset cancellation, and a 12-bit ADC that enables 1° to 2° compass heading accuracy. The I²C serial bus allows for easy interface. The HMC5883L is a 3.0x3.0x0.9mm surface mount 16-pin leadless chip carrier (LCC). Applications for the HMC5883L include Mobile Phones, Netbooks, Consumer Electronics, Auto Navigation Systems, and Personal Navigation Devices.
 
The HMC5883L utilizes Honeywell’s Anisotropic Magnetoresistive (AMR) technology that provides advantages over other
 
magnetic sensor technologies. These anisotropic, directional sensors feature precision in-axis sensitivity and linearity. These sensors’ solid-state construction with very low cross-axis sensitivity is designed to measure both the direction and
 
the magnitude of Earth’s magnetic fields, from milli-gauss to 8 gauss. Honeywell’s Magnetic Sensors are among the most
 
sensitive and reliable low-field sensors in the industry.