Oversky F3 EVO Micro Brushed Flight Control Board

Specifications: Brand Name: Oversky Item Name: Flight Control Board Size: 20.0*33.5*6.0mm (Not Including the USB protruding part) Weight: 2.5g Brushed ESC: continuous working current is 4.2A, max current is 6A(5S);  Features: STM32F303CCT6 main controller; MPU6500 sensor (SPI way) 6 optional built-in receivers; Onboard 5V/1000mA DCDC booster circuit; 4 built-in brushed ESCs (each brushed ESC can support current up to 6A); No need soldering for installing VTX-25MW module or VTX-25MW & OSD module (note: analog VTX is 40CH) Every built-in receiver on the board outputs receiver signal in the same 8CH PPM format and order, the channel number depends on customer's transmitter; Customer can set up the working frequency of VTX according to his own request through transmitter;  Binding Operation: Two ways for binding operation: the first way is to long press the button for 2 seconds and enters binding mode; the second way is timeout binding mode. The built-in receiver for entering bindi