• Advanced 32 bit CortexM4 ARM high performance processor, can run RTOS NuttX real time operating system;
• 14* PWM/ actuator output;
• Bus interface (UART, I2C, SPI, CAN);
• Integrated backup power supply and failure backup controller, the main controller can be safely switched to backup control;
• Provide automatic and manual mode;
• Provide redundant power input and fault transfer function;
• Color LED lamp;
• Multi tone buzzer interface;
• Micro SD to record flight data;

Processor:

• 32 bit 2M flash memory STM32F427  Cortex M4, with hardware floating point processing unit
• Main frequency: 256K, 168MHZ RAM
• 32 bit STM32F103 backup co processor

Sensor:

• L3GD20 3 axis digital 16 bit gyroscope
• LSM303D 3 axis  14 bit accelerometer /magnetometer
• MPU6000 6 axis accelerometer / magnetometer
• MS5611 high precision barometer

Interface:

• 5* UART, 1*compatible high voltage, 2*hardware flow control
• 2* CAN
• DSM/DSM2/DSM-X satellite receiver compatible input
• Futaba SBUS compatible input and output
• PPM signal input
•  RSSI (PWM or voltage) input
•  I2C
• SPI
• 3.3 and 6.6VADC input
• External USB MICRO interface