A high-current interface board designed to bridge flight controllers (e.g. H743) with peripheral actuators, realizing low voltage/micro current control and high voltage/high current output load.
| Parameter | Specification |
| Input Voltage | 5V-60V DC (2S-14S LiPo compatible) |
| Input Channels | 1x PWM, 2x GPIO |
| Output Channels | 1x PWM, 1x 5V@5A, 2x GPIO (5V-60V) |
| Max Current | 30A continuous (50A peak) |
| DCDC Converter | SCT2650 (500KHz default) |
| Dimensions | 38×33×4mm |
| Weight | 5g |
• High-Power Outputs (2x):
• 30A continuous (50A burst)
• 5V-60V adjustable output
• Control Outputs:
• 1x PWM (50-400Hz)
• 2x GPIO (relay/LED control)
• Gimbal servos (DSMX/DShot)
• Payload release mechanisms
• LED lighting arrays
• Retractable landing gear
• Camera switching systems
| Protection Type | Threshold | Response Time |
| Reverse Polarity | -36V | <500ns |
| Over-temperature | 85°C | <10ms |
| Short Circuit | Auto-detect | <100μs |
