Product overview
The CUAV CAN PDB Multifunctional Baseboard combines power module and power distribution board functions with interfaces for CORE controllers. It supports V5+, X7+ and X7+ Pro CORE modules for plane, VTOL, copter, helicopter, rover and submarine platforms. Its STM32F412 processor uses a 32-bit Arm Cortex-M4 core running at 100MHz, with 512KB flash and 256KB RAM. Controller firmware support covers ArduPilot 4.0.0 and later and PX4 1.11.0 and later. The board measures 12.8 × 10.0 × 1.2cm and weighs 200g including cable, with a wire length of 30cm.
Ten power output welding points provide connections for power distribution. The baseboard uses CUAV’s self-developed ITT algorithm and offers voltage measurement accuracy of 0.05V and current measurement accuracy of 0.1A. Its current detection range is 0–110A. Maximum output power is 6000W for 120 seconds, with a maximum stable output of 5500W. V_OUT offers 5V by default, 7.4V or 8.2V at a maximum 4A load; Servo VCC offers the same voltages at a maximum 8A load. A separate 12V output supplies up to 4A. Operating temperature is -20 to 100℃. The SBUS output is inactive with X7+ and X7+ Pro cores.
