- 36x36mm board with 30.5mm mounting holes
  - STM32F303 CPU, 72Mhz inc FPU
  - High-Capacity Flash (Acro and Deluxe)
  - MPU6050 accelerometer/gyro
  - 2x 8pin JST-SH sockets (PPM, PWM, SERIAL RX, GPIO, ADC, 3V, 5V, GND)
  - 1x 4pin JST-SH socket for SWD debugging
  - 1x 5pin JST-SH socket for Flash firmware and Configuration (Connect to the CP2104 uart to usb tool)
  - 8x 3pin though-holes for pin headers for ESC/Servo connections
  - 4x 2pin though-holes for pin headers for 1x serial port and i2c port
  - 8x 1pin though-holes for pin headers for battery voltage/buzzer/Video in/Video out
Package included
- 1 x SP Racing Acro Version flight controller integrate OSD
- 1 x Protective case
- 1 x Programmer
- 4 x Connection cable
- Pins
