- SIZE: 32*16.5MM
- Weight: 4.2g
- Continuous current: 70A
- Maximum current(5S): 90A
- Input Voltage: 3-6S Lipo
- Processor: AT32F421K8U7
- BEC: NO
- Dirve Signal Support: Dshot 150-600
- Current Sensor: support
- Teleetry Passback: Support
- Frimware Version: AM32(AM32_AT32DEV_F421)
