QMC6308-TR

QST
Security Level: 3 Document # 13-52-15 Title: Originator: ASIC/ Steven Ye QMC6308 Datasheet Rev: F REVISION RECORD Rev. Date Originator Change Description A B 03/19/2019 04/01/2019 Steven Ye C 10/08/2019 Steven Ye D E 01/19/2020 09/16/2020 Steven Ye F 11/27/2020 Huifang Preliminary Version 1) Add Register block definition 2) Change the linearity condition 3) Change top and...
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Технические характеристики

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Корпус WLCSP4
Тип датчика
Рабочая температура
Монтаж
Применение
Примечание 30 Gauss; 1° to 2°compass heading accuracy; I2C; 16 bit; 0.8x0.8x0.5mm3
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Security Level: 3 Document # 13-52-15 Title: Originator: ASIC/ Steven Ye QMC6308 Datasheet Rev: F REVISION RECORD Rev. Date Originator Change Description A B 03/19/2019 04/01/2019 Steven Ye C 10/08/2019 Steven Ye D E 01/19/2020 09/16/2020 Steven Ye F 11/27/2020 Huifang Preliminary Version 1) Add Register block definition 2) Change the linearity condition 3) Change top and bottom view pad name 4) Delete the RNG<1:0> definition 5) Delete the TS block definition and TS referred register output 6) Change the DRDY clear condition 7) Delete the NVM_DRY and OTP_LOAD_DONE register definition 8) Adjust the ODR setting, only keep 200Hz/100Hz Change resolution value 1) Update the hysteresis value 2) Update the marking notes 3）Change the external capacitor Fully Update 1) Add Register 00H/0DH/29H in register map 2) Add Register 00H/0DH/29H definition 3) Add Selftest judgment 4) Add the value after reset and soft reset for all registers 5) Add NVM_LD and NVM_RDY bit definition in 09H 6) Add SOFT_RST not auto clear info 1）Add min and max value in specification table Steven Ye Steven Ye The information contained herein is the exclusive property of QST, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of QST. 1 / 17 PDF
Документация на серию QMC6308 

Datasheet Keywords:

Дата модификации: 05.12.2023

Размер: 1.16 Мб

17 стр.

3-Axis Single Chip Magnetic Sensor QMC6308 The QMC6308 is a three-axis magnetic sensor, which integrates magnetic sensors and signal condition ASIC into one silicon chip. This wafer level chip scale package (WLCSP) is targeted for applications such as e-compass, map rotation, gaming and personal navigation in mobile and wearable devices. The QMC6308 is based on state-of-the-art, high resolution, magneto-resistive technology. Along with the custom-designed 16-bit ADC ASIC, it offers the advantages of low noise, high accuracy, low power consumption, offset cancellation and temperature compensations. QMC6308 enables 1°to 2°compass heading accuracy. The I²C serial bus allows for easy interface. The QMC6308 is in a 0.8x0.8x0.5mm3 surface mount 4-pin WLCSP package. FEATURES BENEFIT  3-Axis Magneto-Resistive Sensors in a 0.8x0.8x0.5  Small Size for Highly Integrated Products. Signals Have Been Digitized and Calibrated.  16 Bit ADC With Low Noise AMR Sensors Achieves  Enables 1°To 2°Degree Compass Heading Accuracy, Allows for Pedestrian Navigation and LBS Applications  Wide Magnetic Field Range (±30 Gauss)  Maximizes Sensor’s Full Dynamic Range and Resolution  Temperature Compensated Data Output  Automatically Maintains Sensor’s Sensitivity Under Wide Operating Temperature Range  I2C Interface with Standard and Fast Modes  High-Speed Interfaces for Fast Data Communications. Maximum 1.5KHz Data Output Rate  Built-In Self-Test  Enables Low-Cost Functionality Test After Assembly in Production  Wide Range Operation Voltage (1.65V to 1.95V) and  Compatible with Battery Powered Applications mm3 WLCSP, Guaranteed to Operate Over an Extended Temperature Range of -40 °C to +85 °C. 2 milli-Gauss Field Resolution Low Power Consumption (15A)  Lead Free Package Construction  RoHS Compliance  Software and Algorithm Support Available  Compassing Heading, Hard Iron, Soft Iron, and Auto Calibration Libraries Available The information contained herein is the exclusive property of QST, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of QST. 1 / 16 PDF
Документация на QMC6308-TR 

Datasheet

Дата модификации: 20.10.2022

Размер: 935.1 Кб

16 стр.

    Публикации 0

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