The MPU-9250 9-DOF IMU Sensor combines three advanced sensors in one small, easy-to-use module: a 3-axis gyroscope, a 3-axis accelerometer, and a 3-axis magnetometer.
This sensor offers complete motion tracking in 3D space with high precision and low noise performance.
Thanks to its integrated Digital Motion Processor (DMP), the MPU-9250 can process complex motion algorithms internally, reducing the load on your main microcontroller. It supports both I2C and SPI communication interfaces for flexible integration with Arduino, STM32, ESP32, and other platforms.
Perfect for applications like drones, robotics, gesture recognition, gaming controllers, navigation systems, and wearable devices.
⚙️ Features
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🧭 9 Degrees of Freedom (9-DOF): Gyroscope, Accelerometer, Magnetometer
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💡 Built-in DMP for sensor fusion and motion processing
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⚡ Low power consumption for battery-powered devices
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🔌 Supports I2C (up to 400kHz) and SPI interfaces
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📈 16-bit ADC for each sensor for high-resolution output
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📦 Compact design for easy integration
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🔄 Wide operating voltage: 3V – 5V
📊 Specifications
| Parameter | Description |
|---|---|
| IC Model | MPU-9250 |
| Gyroscope Range | ±250, ±500, ±1000, ±2000 °/s |
| Accelerometer Range | ±2g, ±4g, ±8g, ±16g |
| Magnetometer Range | ±4800µT |
| Communication Interface | I2C (400kHz), SPI |
| Operating Voltage | 3V – 5V |
| Current Consumption | < 3.5mA (typical) |
| Operating Temperature | -40°C to +85°C |
| Dimensions | Approx. 15mm × 15mm × 2mm |
