Official website:http://www.mateksys.com/?portfolio=f405-wing#tab-id-3Specification:MCU: 168MHz STM32F405IMU: MPU6000 accelerometer/gyro (SPI)Baro: BMP280 (I2C)OSD: INAV OSD w/ AT7456E chipBlackbox: MicroSD card slot (SD/SDHC)VCP6x UARTs2x Motors, 7x Servos outputs2x I2C3x LEDs for FC STATUS (Blue, Red) and 3.3V indicator(Red)Built in inverter for SBUS input (UART2-RX)PPM/UART Shared: UART2-RXSoftSerial on TX2 padBattery Voltage Sensor: 1:10 (Scale 1100)WS2812 Led Strip : YesBeeper : YesRSSI: YesMounting: 30.5 x 30.5mm, 4mm with Grommets 3mmDimensions: 56 x 36 x 13 mmWeight: 25gFC Firmware:INAV FlightTarget: MATEKF405SEPDB:Input voltage range: 9~30V (3~6S LiPo) w/TVS protection2x ESC power padsCurrent Senor: 104A, 3.3V ADC, Scale 317BEC 5V output:Designed for Flight controller, Receiver, OSD, Camera, Buzzer, 2812 LED_Strip, Buzzer, GPS module, AirSpeedContinuous current: 2 Amps, Max.3ABEC 9V /12V output:Designed for Video Transmitter, Camera, Gimbal ect.Continuous current: 2 Amps, Max.3A12V option with Jumper padBEC Vx output:Designed for ServosVoltage adjustable, 5V Default, 6V or 7.2V via jumperContinuous current: 5 Amps, Max.6AOutput Ripple: 50mV (VIn=24V, VOut=5V@5A load)BEC 3.3V output:Designed for Baro / Compass module and Spektrum RXLinear RegulatorContinuous current: 500mAPackage included:1 xMatek Systems F405-WING(New) STM32F405 Flight Controller Built-in OSD for RC Drone