25.5x25.5mm Racerstar AIO F411 Stack 2-4S F4 FC Onboard OSD Buzzer Barometer 15A Blheli_S GH25 Brushless ESC support iNA

Features 1 100MHz STM32F411 main control chip which can run higher rate PID2 The onboard 80 decibel buzzer when the drone is lost you can quickly find the drone3 Motor camera image transmission receiver socket interface convenient to plug in external equipment without welding4 The onboard DP310 high precision barometer can achieve high precision fixed height under the INAV firmware5 Reserved PWM S5 5V GND the output pad can be connected to the servoSpecification Flight controller Brand Name RacerstarModel RED F41115AOSDAIOItem Name RED F41115AOSDAIOMCU STM32F411Frequency 100MHzIMU MPU6000OSD AT7456EBarometer DS310Blackbox NOUarts 2 SetReceiver TBS PPM SBUS IBUS DSMBuzzer Onboard YESBEC 5V 2 5ARGB LED NOInput 2 4S LipoSoft Betaflight STM32F411 configTCMMF411 Soft INAVWeight 11gMounting 25 5 25 5mm ⌀2 ⌀3Size 35X35mmECSINPUT VOLTAGE 2 4S LipoCONTINUE CURRENT 15A 4BURST CURRENT 18A 10S Target BLHeli S GH25SOFT Dshot300 600 PWM OneShot125 OneShot42 MultShotPackage Included 1x F41115AOSDAIO FC1x XT30 power wire1x Receiver wire1x Ruby ZLH 25v 220uf capacitor1x 4P silicone wire4x M2 shock absorbing ring