SplashDrone 4 Cable Family Type Uses Splashdrone 4 Charger Power Cable To connect the power to the battery charger Splashdrone 4 RC Barrel Power Cable To connect the RC with the battery charger Splashdrone 4 Micro USB Cable To upgrade Splashdrone 4 firmware Splashdrone 4 Battery Data Cable To export the battery data Splashdrone 4 SDK Connector Port Pin Description 12V DC +12V/2A | +12V/2A output 5V DC +5V/2A | +5V/2A output GND Ground M1 PWM signal #1 M2 PWM signal #2 RX Serial port RX (transparent transmission receive from image transmission) TX Serial port TX (transparent transmission transfer to image transmission) RX1 Serial port RX (serial transmission receive from flight control) TX1 Serial port TX (serial transmission transmit to flight control) Splashdrone 4 Gimbal Connector Port Pin Description GND Ground 12V DC +12V/2A | +12V/2A output 5V DC +5V/2A | +5V/2A output PWM PWM signal (control camera photography and video recording) TX5 Serial port TX (gimbal control) RX5 Serial port RX (gimbal control) RX- Ethernet RX-: data receiving negative terminal RX+ Ethernet RX+: data receiving positive terminal TX- Ethernet TX-: data sending negative terminal TX+ Ethernet TX+: data sending positive terminal Splashdrone 4 Payload Connector Port Pin Description 5V DC +5V/2A | +5V/2A output GND Ground PWM PWM signal SplashDrone 4 Aircraft Ports Diagram
