RJX SP Racing F3 Evo flight controller

RC drone racing pilots need the best and RJX have a flight controller to match the fast pace and take all the hits and hard flying on the track.
Designed to be compact yet powerful and jam packed with features. Using advanced processors and using Cleanflight software this F3 Evo SP Racing flight controller will tick all the boxes.
With the next-generation, ARM Cortex-M4 72Mhz CPU enables faster flight calculations, Gyros and accelerometer sensors to stabilize your drone. Micro-SD card slot to log your flights and a race transponder system to record every lap (compatible with i-LAP). USB socket to tune and set up your personal flying style.
Compatible with most common receivers like DSMX/2, SBus, XBus plus more. When installing your flight controller it can be stacked and plugged in directly on top of your RJX power distribution board giving you a streamlined set up with fewer wires and less solder.
Small, Lightweight and compact with excellent crash resistance it's everything a drone pilot needs to stay ahead of the pack.

Features:
• Designed to be compact yet powerful 
• Using Cleanflight software
• ARM Cortex-M4 72Mhz CPU
• Compatible with most common receivers
• Small, Lightweight and compact with excellent crash resistance
• Programmable LED output 
• USB socket to tune and set up
• Built in battery voltage monitoring, input for additional current monitoring
• I2C port always powered, perfect for external sensors or always-on OLED Screen
• Buzzer port for audible warnings and notifications
• Micro-SD card slot to log your flights
• SPRacing F3Evo with an advanced processor, sensor and software make your drone fly like it's on rails.

Specs:
Size: 36 x 36mm (30.5mm mounting holes)
Weight: 5.3g (FC only)
Input voltage: 8~21V (3~6S LiPo battery)

MPU9250 accelerometer/gyro/compass (connected via SPI)
1  x LED and unique code for race transponder
3  x LED for 5V, 3V and STATUS (Green, Blue, Red)
8 x 3pin though-holes for pin headers for ESC/Servo connections
1 x 2pin though-holes for pin headers for UART1 RX/TX
1 x 6pin though-holes for pin headers for UART2/PPM/Telemetry/LiPo (for standard SerialRX/SBus/PPM lead)
1 x 4pin though-holes for pin headers for UART3
1 x 6pin though-holes for pin headers for IR LED/LED Strip, RSSI, Current Monitoring, and Buzzer connections
1 x 3pin though-holes for JST-ZH connector for Spektrum Satellite receivers (connector supplied)

Included:
1 x RJX Flight controller
1 X LED light
all plugs and pins for installation