IMU ArduIMU+ V3 姿態(tài)傳感器開發(fā)板（原理圖/PCB/代碼等）

DIYDrones ArduIMU+ V3 開發(fā)板是DIYDrones最新的 IMU，與V2板PIN腳連接相同，體積小，速度快。IMU ArduIMU+ V3姿態(tài)傳感器開發(fā)板板載涉及到重要芯片包括 ATmega328微控制器、MPU-6000三軸加速度和三軸陀螺儀、HMC5883L三軸磁力計以及GPS接頭。IMU ArduIMU + V3是一種非常強大的定位姿態(tài)傳感器開發(fā)板。IMU ArduIMU+ V3姿態(tài)傳感器開發(fā)板實物截圖：

IMU ArduIMU+ V3姿態(tài)傳感器開發(fā)板規(guī)格：

• 3-Axis gyro with sensitivity up to 131 LSBs/dps and a full-scale range of ±250, ±500, ±1000, and ±2000dps
• 3-Axis accelerometer with a programmable full scale range of ±2g, ±4g, ±8g and ±16g
• Reduced settling effects and sensor drift by elimination of board-level cross-axis alignment errors between accelerometers and gyroscopes
• Full Chip Idle Mode Supply Current: 5μA
• On-chip timing generator with ±1% frequency variation over full temperature range
• User self test
• 10,000g shock tolerant
• Pin compatible with ArduIMU V2
• The 6 analog pins are now available!
• Arduino compatible and open source.
• 3 status LED’s (RGB).
• I2C port with 3.3V translation.
• GPS port with FTDI autoswitch.

IMU ArduIMU+ V3姿態(tài)傳感器開發(fā)板電路 PCB截圖：