HMR3400 - Digital Compass Solution

Product Overview

Honeywell Accelerometers

Datasheet Details

Part number	HMR3400
Manufacturer	Honeywell Accelerometers
File Size	464.75 KB
Description	Digital Compass Solution
Datasheet	HMR3400 Datasheet
Additional preview pages of the HMR3400 datasheet.

Product details

Description

Power and Signal Ground UART Receive Data/SPI Data Output UART Transmit Data/SPI Data Input +5 VDC Regulated Power Input www.honeywell.com HMR3400 BASIC DEVICE OPERATION The HMR3400 Digital Compass Solution includes all the basic sensors and electronics to provide a digital indication of heading.The HMR3400 uses three magnetic sensors plus a MEMS accelerometer to provide tilt (pitch and roll) sensing relative to the board’s horizontal (flat) position.The HMR3400 circuit starts with Honeywell

Features

4 4 4 4 4 4 4 Compact Solution on a 0.6 by 1.5” PCB Precision Compass Accuracy Tilt-Compensated -40° to +85°C Operating Temp Range 8 Hz Continuous Update Rate Hard-Iron Compensation Routine 0.5° Repeatability.

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Published: May 30, 2014 |