CrazyF411 Pro | Defective SDcard TNR 4p to 4p

TNR 4p to 4p

ESC Firmware: BLHeli_32 (not that ancient _S stuff)

Built from premium T700 carbon fiber and CNC aluminum alloy

Constant Current: 60A

pilots have the opportunity to mount the flight controller on the bottom while the motors are secured to the top plate

CrazyF411 Pro | Defective SDcard TNR 4p to 4pThis listing is for a defective CrazyF411 Pro F4 Flight Controller board. The item is sold in an untested, unknown condition and is explicitly stated as most likely faulty, making it suitable for parts or repair projects only. The board features a powerful STM32F411CEU6 microcontroller, commonly found in compact FPV drone builds. It includes multiple JST SH style connectors for motors, receiver, and peripherals, a micro USB port for configuration, and