三軸數(shù)字羅盤集成電路hmc5883l

　　霍尼韋爾HMC5883L是表面貼裝，多芯片模塊設(shè)計為低場等應(yīng)用的低成本的定向和磁強(qiáng)磁傳感數(shù)字接口。HMC5883L包括我們先進(jìn)的，高分辨率的hmc118x系列磁阻傳感器和ASIC包含放大、自動消磁帶司機(jī)，偏移取消，和一個12位的ADC，使1°2°羅盤航向精度。I2C串行總線允許簡單的接口。的HMC5883L是3.0x3.0x0.9mm表面貼裝16引腳無引線芯片載體（LCC）。為HMC5883L的應(yīng)用包括手機(jī)、筆記本電腦、消費(fèi)電子、汽車導(dǎo)航系統(tǒng)、個人導(dǎo)航設(shè)備。

　　利用霍尼韋爾的HMC5883L的各向異性磁阻（AMR）技術(shù)提供的優(yōu)勢超過其他

　　磁傳感器技術(shù)。這些各向異性的定向傳感器具有軸靈敏度和線性度的精確性。這些傳感器的固態(tài)結(jié)構(gòu)具有非常低的十字軸靈敏度的目的是測量方向和

　　地球磁場的大小，從毫高斯到8高斯?；裟犴f爾的磁傳感器是最棒的。

　　工業(yè)中靈敏可靠的低場傳感器。
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.