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Current - Supply : 35uA
Magnetic Sensing Range(X,Y) : ±3mT
Interface : I2C
Operating Temperature : -40℃~+85℃
Output bit : 16bit
Voltage - Supply : 2.5V~3.6V
Magnetic Sensing Range(Z) : ±3mT
Description : I2C LGA-8(1.2x1.2) Linear, Compass (ICs) RoHS
Mfr. Part # : QMC6310U
Model Number : QMC6310U
Package : LGA-8(1.2x1.2)
The QMC6310 is a three-axis magnetic sensor that integrates magnetic sensors and signal conditioning ASIC onto a single silicon chip. Designed for mobile and wearable devices, it is ideal for applications such as e-compass, map rotation, gaming, and personal navigation. Utilizing advanced magneto-resistive technology and a custom-designed 16-bit ADC ASIC, the QMC6310 offers low noise, high accuracy, low power consumption, offset cancellation, and temperature compensation, enabling 1 to 2 compass heading accuracy. Its IC serial bus allows for easy interfacing.
| Parameter | Value | Unit | Notes |
| Sensor Type | 3-Axis Magneto-Resistive Sensors | ||
| Package Size | 1.2x1.2x0.53 | mm3 | LGA |
| Operating Temperature | -40 to +85 | C | Extended Range |
| ADC Resolution | 16 | Bit | |
| Field Resolution | 2 | milli-Gauss | Achieved with Low Noise AMR Sensors |
| Compass Heading Accuracy | 1 to 2 | Degree | Enables Pedestrian Navigation and LBS Applications |
| Magnetic Field Range | 30 | Gauss | Maximizes Full Dynamic Range and Resolution |
| Data Output Rate | Maximum 1.5 | KHz | High-Speed Interface |
| Operating Voltage | 2.5 to 3.6 | V | Compatible with Battery Powered Applications |
| Power Consumption | 35 | A | Low Power Consumption |
| Interface | IC | Standard and Fast Modes |
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Three axis magnetic sensor QST QMC6310U designed for e compass map rotation and gaming applications Images |