Holybro Pixhawk 6C PX4 Flight Controller for Multi-Rotor RC Drone Specifications: Brand: Holybro Model: Pixhawk 6C --Processors & Sensors: FMU Processor: STM32H74332 Bit Arm Cortex-M7, 480MHz, 2MB Memory, 1MB SRAM IO Processor: STM32F103 32 Bit Arm Cortex-M3, 72MHz, 64KB SRAM On-board Sensors Accel/Gyro: ICM-42688-P Accel/Gyro: BMI055 Mag: IST8310 Barometer: MS5611 --Electrical Data: Voltage Ratings:Max Input Voltage: 6V USB Power Input: 4.75~5.25V Servo Rail Input: 0~36V Current Ratings: Telem1 Max Output Current Limiter: 1.5A All Other Port Combined Output Current Limiter: 1.5A --Mechanical Data: Dimensions: 84.8 * 44 * 12.4 mmWeight (Aluminum Case) : 59.3g Weight (Plastic Case) : 34.6g Features: -- High performance H7 Processor with clock speed up to 480 MHz. -- New cost-effective design with low-profile form factor. -- Redundant inertial measurement unit (IMU) from Bosch & InvenSense. -- Newly designed integrated vibration isolation system to filter out high frequency vibration and reduce noise to ensure accurate readings. -- IMUs are temperature-controlled by onboard heating resistors, allowing optimum working temperature of IMUs. Package Includes: 1 x Holybro Pixhawk 6C PX4 Flight Controller