Diagram for connecting ESC




Specification:
Brand Name: Racerstar
Model: F3D8
Item Name: Micro F3 Flight Control Built-in SBUS Receiver for X9D Plus
Size (PCB): 21x21 mm
Weight: 1.4g
                1.7g ( including antenna)
Micro F3 Flight Control:
CPU: STM32F3
SPI: ICM-20608-G Accelerometers and Gyroscope
Mounting Hole: 16x16mm, M2
Can support current, voltage monitoring
2.4G Receiver 
Channel: 8CH
SBUS Output
Control Range: 200m
Compatible with Frsky X9D Plus Transmitter


Package Included:
1x Racerstar F3D8 Flight Control built-in Receiver Module
1x Antenna