Fixed

• Add I2C function
• When you connect the USB, the receiver and OSD settings can be saved
• Increase the pad area
• LED signal selection （when Mamba Led sys avaiable）
• BEC short circuit protection
• TVS instant high voltage protection 30V

Update

• F405 models support F.prot（Most）
• Upgrade the anti-interference cable
• Use Typec（Most）
• The pad area of Mini flight controller (20×20) increased by 140%

Added

• Add self-recovery insurance to the receiver’s 5V power supply
• Increase the camera VCC power supply pad
• Standard flight controller (30.5×30.5) adds spare pad
• Gyro uses an independent Low Dropout Regulator (Low Dropout Regulator) and reduces ripple interference

Specification:

• MCU: 168MHz STM32F405RGT6
• IMU: MPU6000
• Barometer: No
• OSD: Yes
• Blackbox: 16M Flash Memory
• Uarts: 5 Set
• ESC Soft: Dshot300/600/1200
• ESC Telemetry: Yes
• Power Led: Yes
• LED Controller: BF LED（4 Set 2812 LED）
• F.Port: Yes
• RSSI: Yes
• Buzz: Yes
• Input: 3~6S Lipo (12.6~25.2V)
• TVS Protection: Yes
• BEC:3.3V 0.5A&  5V 3A & 9V 3A
• MOUNTING: 30.5mm,M3