User Manual

Connection diagram:

Micro USB socket: Connect to computer to flash firmware and configure the flight

controller

M1/M2/M3/M4/M5/M6:Connect to Brush motor

VCC/GND: Connect to the battery 1s~2s input (Configure by the voltage input pad)

UART2: GND +5V TX2 SBUS Receiver input（RX2）

DSM/DSM2/DSMX: 3.3V GND RX2 DSM/DSM2/DSMX Receiver input

PPM: PPM +5V GND PPM Receiver input

BUZ+ -: Connect to a external buzzer

Receiver configuration:

1. DSM receiver soldered directly to the DSM/DSM2/DSMX Receive interface 3.3V, GND,

RX2. Enable Seria_RX for UART2 and Set Receiver mode RX_SERIAL ,Select

Spektrum1024(DSM/DSM2) or Spektrum2048(DSMX) in Cleanflight configurator.

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Connection diagram: Micro USB socket: Connect to computer to flash firmware and configure the flight controller M1/M2/M3/M4/M5/M6:Connect to Brush motor VCC/GND: Connect to the battery 1s~2s input (Configure by the voltage input pad) UART2: GND +5V TX2 SBUS Receiver input（RX2） DSM/DSM2/DSMX: 3.3V GND RX2 DSM/DSM2/DSMX Receiver input PPM: PPM +5V GND PPM Receiver input BUZ+ -: Connect to a external buzzer Receiver configuration: 1. DSM receiver soldered directly to the DSM/DSM2/DSMX Receive interface 3.
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. SBUS receiver welded to the UART2 GND, + 5V, RX2 . Then Enable Seria_RX and Set Receiver mode RX_SERIAL ,Select Sbus signal in Cleanflight configurator.
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. PPM receiver welded to the PPM + 5V, GND .Then set Receiver mode to RX_PPM in Cleanflight configurator. Notice: Before applying power, pay attention to the battery voltage selection. The default setting is 1S (4.2V); if you use 2s lipo, please first need to disconnect pin2 and pin 3 and then solder pin 1 and pin2. Prohibit the same three pads shorted together.