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
