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Specifications
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
Mfr. Part #:
QMC6310U
Package:
LGA-8(1.2x1.2)
Key Attributes
Model Number:
QMC6310U
Product Description
Product Overview
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.
Product Attributes
- Brand: QST
- Package: Land Grid Array (LGA)
- Material: Magneto-resistive technology
- Certifications: RoHS Compliance
Technical Specifications
| 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 |
2410121623_QST-QMC6310U_C669299.pdf
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