MPU-6500 GY-6500 6-Axis Sensor Module ±250/500/1000/2000°/s Gyro ±2/4/8/16g Accel 16-bit ADC -40°C~85°C 20MHz SPI for STM32 Arduino Robotics
MPU-6500 GY-6500 6-Axis Sensor Module ±250/500/1000/2000°/s Gyro ±2/4/8/16g Accel 16-bit ADC -40°C~85°C 20MHz SPI for STM32 Arduino Robotics
Key Features 6-Axis Integration: Combines 3-axis gyroscope (±/2000°/s) and 3-axis accelerometer (±2/4/8/16g) . DMP (Digital Motion Processor): On-chip processing reduces host MCU load and optimizes power . Dual Interfaces: Supports I2C (400kHz) and SPI (20MHz) for flexible connectivity . Ultra-Compact: QFN package (3.0×3.0×0.9mm), Suitable for space- constrained designs . Technical Specifications Operating Voltage: 2.375V–3.46V DC . ADC Resolution: 16-bit for gyroscope and accelerometer . Temperature Range: –40°C to +85°C . FIFO Buffer: 512-byte data storage for low-power operation . Pin Functions VDD: Power supply (2.375V–3.46V DC) . GND: Ground . SCL: I2C serial clock line . SDA: I2C serial data line . CS: SPI chip select (active low) . INT: Interrupt output (motion detection) . Frequently Asked Questions (FAQ) Q1: Why does the module fail to power on? A: Check VDD voltage (must be 2.375V–3.46V). Verify connections and ensure no short circuits . Q2: How to reduce data noise? A: Enable the built-in digital low-pass filter via register configuration. Use shielded wiring for SPI/I2C lines . Q3: Can it replace MPU-6000/6050? A: Yes. Pin-compatible and offers higher SPI speed (20MHz vs. 1MHz) . Q4: How to calibrate the sensor? A: Run on-chip self-test routines. For precision, perform dynamic calibration in a flat position . Q5: Does it support third-party sensors? A: Yes. Auxiliary I2C port connects external sensors (e.g., magnetometers) .
Product Features
- 6-Axis Motion Sensor16-bit ADC resolution; 2g to 16g accelerometer range; 250/s to 2000/s gyroscope range for accurate motion detection
- Dual Interface CompatibilitySupports I2C (400kHz) and SPI (20MHz); pin-compatible with MPU-6000/6050 for easy integration
- On-Chip Digital ProcessingIncludes DMP for motion processing; reduces host MCU load and improves power efficiency
- Robust Enviro nmental PerformanceOperates in -40C to +85C; built-in low-pass filter minimizes noise interference
- Compact and Reliable DesignQFN package (3.03.00.9mm); 512-byte FIFO buffer for low-power data storage