SpeedyBee F405 WING FC board
● MCU: STM32F405, 168MHz, 1MB Flash
● IMU (Gyro & Accelerometer): ICM-42688-P
● Barometer: SPL006-001
● OSD Chip: AT7456E
● Blackbox: MicroSD Card Slot
● UART: 6 sets, specific for various functions including wireless board telemetry connection
● I2C: Used for magnetometer, digital airspeed sensor
● ADC: 4 types (VBAT, Current, RSSI, Analog AirSpeed)
● PWM: 12 types (11 regular and 1 “LED” pad)
● ELRS/CRSF receiver: Supported, connected to UART1
● SBUS: Built-in inverter for SBUS input (UART2-RX)
● LED: 3 for FC STATUS and 1 RGB
● RSSI: Supported, named as RS
● Supported FC Firmware: INAV and ArduPilot for SpeedyBeeF405WING
● Weight: 8.9g
SpeedyBee F405 WING PDB board
● Input voltage range: 736V (26S LiPo)
● Battery Voltage Sensor: Connects to FC board VBAT
● Battery Current Sensor: 90A continuous, 215A peak connection to FC board
● TVS Protective diode: Included
● FC BEC output: Designed for multiple components, including FC, Receiver, and GPS module
● VTX BEC output: Designed for video transmitter and camera
● Servo BEC output: Designed for servos
● Weight: 11.4g
SpeedyBee F405 WING Wireless board
● Wireless Configuration: Multiple modes, including BLE, Wi-Fi, and Classic Bluetooth SPP
● LED strip controller: 4x WS2812 LED strip connectors
● On-board battery level indicator: 4x RGB LED for battery level display
● Weight: 4.2g