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High accuracy 3 axis magnetic sensor QST QMC6308 featuring 16 bit ADC and temperature compensation technology

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High accuracy 3 axis magnetic sensor QST QMC6308 featuring 16 bit ADC and temperature compensation technology

Current - Supply : 30uA

Magnetic Sensing Range(X,Y) : ±3mT

Interface : I2C

Operating Temperature : -40℃~+85℃

Output bit : 16bit

Voltage - Supply : 1.65V~1.95V

Magnetic Sensing Range(Z) : ±3mT

Description : I2C WLCSP-4 Linear, Compass (ICs) RoHS

Mfr. Part # : QMC6308

Model Number : QMC6308

Package : WLCSP-4

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Product Overview

The QMC6308 is a three-axis magnetic sensor integrating magnetic sensors and signal conditioning ASIC onto a single silicon chip. Packaged in a wafer-level chip scale package (WLCSP), it is designed for applications such as e-compass, map rotation, gaming, and personal navigation in mobile and wearable devices. Leveraging advanced magneto-resistive technology and a custom-designed 16-bit ADC ASIC, it offers low noise, high accuracy, low power consumption, offset cancellation, and temperature compensation, enabling 1 to 2 compass heading accuracy. The device features an IC serial bus for easy interface and is available in a compact 0.8x0.8x0.5mm 4-pin WLCSP package.

Product Attributes

  • Brand: QST
  • Origin: ASIC/ Steven Ye
  • Certifications: RoHS Compliance

Technical Specifications

FeatureBenefit
3-Axis Magneto-Resistive Sensors in a 0.8x0.8x0.5 mm WLCSP, Guaranteed to Operate Over an Extended Temperature Range of -40 C to +85 CSmall Size for Highly Integrated Products. Signals Have Been Digitized and Calibrated.
16 Bit ADC With Low Noise AMR SensorsAchieves 2 milli-Gauss Field Resolution
Enables 1 To 2 Degree Compass Heading AccuracyAllows for Pedestrian Navigation and LBS Applications
Wide Magnetic Field Range (30 Gauss)Maximizes Sensors Full Dynamic Range and Resolution
Automatically Maintains Sensors Sensitivity Under Wide Operating Temperature RangeN/A
IC Interface with Standard and Fast Modes. High-Speed Interfaces for Fast Data Communications. Maximum 200Hz Data Output RateEnables Low-Cost Functionality Test After Assembly in Production
Wide Range Operation Voltage (1.65V To 1.95V) and Low Power Consumption (30A)Compatible with Battery Powered Applications
Lead Free Package ConstructionRoHS Compliance
Software and Algorithm Support AvailableCompassing Heading, Hard Iron, Soft Iron, and Auto Calibration Libraries Available

2410121611_QST-QMC6308_C462705.pdf


Quality High accuracy 3 axis magnetic sensor QST QMC6308 featuring 16 bit ADC and temperature compensation technology for sale

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