Matek Systems F405-STD Beta Flight STM32F405 Flight Controller Built-in Inverter for SBUS Input Specification (user manual): Brand: Matek Systems Item name: Flight Control Board
Size: 36x 36mm Mounting hole: 30.5mm Weight: 7g MCU: 168 M Hz STM32F405RGT6IMU: 32K ICM20602 gyro/accelerometer (SPI) Baro: BMP280 (I2C)OSD: Beta Flight OSD w/ AT7456E chip Blackbox: Micro SD card slot (SD/SDHC)VCP, UART1, UART2, UART3, UART4, UART5 Built in inverter for SBUS input (UART2-RX)PPM/UART Shared: UART2-RXSoft Serial on TX2, S5 or S6 optional Camera control on S6 or DAC optional Smartaudio Tramp VTX protocol supported Battery Voltage Sensor: 1:10 Current Sensor: No (FCHUB-6S, FCHUB-VTX, FCHUB-W option)BEC 5V: No (FCHUB-6S, FCHUB-VTX, FCHUB-W option)LDO 3.3V: Max.300m AI2C1 SDASCL: Yes WS2812 Led Strip: Yes Beeper: Yes RSSI: Yes
Features:3x LEDs for FC STATUS (Blue, Red) & 3.3V indicator (Red)6x PWM / DShot outputs without conflict 2x 2812LED outputs option 5x UARTs 1x Group of 5V/G/S1/S2/S3/S4 pads for 4in 1 ESC Signal/GND4x pairs of corner pads for ESC Signal/GND connections (DSHOT compatible)1x pair I2C1 pads 1x Side-press button for BOOT (DFU) mode 1x 16pin bottom mounted FFC Slot for FCHUB-6S, FCHUB-VTX or FCHUB-W connection Package included:1x flight control board 2x 0.5mm*16 Pin 5cm Flexible Flat Cable 4x M3 Anti-vibration Standoffs