Specs:
MCU: 216MHz STM32F722RET6
IMU: 32K ICM20602 gyro/accelerometer (SPI)
Baro: BMP280 (I2C)
OSD: BetaFlight OSD w/ AT7456E chip
Blackbox: MicroSD card slot (SD/SDHC)
VCP, UART1, UART2, UART3, UART4, UART5
PPM/UART Shared: UART2-RX
Battery Voltage Sensor: 1:10
Current Sensor: No (FCHUB-6S, FCHUB-VTX option)
BEC 5V: No (FCHUB-6S, FCHUB-VTX option)
LDO 3.3V: Max.300mA
I2C1 SDA & SCL: Yes
Camera control: Yes
DAC: Yes
WS2812 Led Strip : Yes
Beeper : Yes
RSSI: Yes
3x LEDs for FC STATUS (Blue, Red) and 3.3V indicator(Red)
7x PWM / DShot outputs without conflict
5x UARTs
1x Group of G/S1/S2/S3/S4 pads for 4in1 ESC Signal/GND
1x I2C1
4x pairs of corner pads for ESC Signal/GND connections (DSHOT compatible)
1x Side-press button for BOOT(DFU) mode
1x 16pin bottom mounted FFC Slot for FCHUB-6S or FCHUB-VTX connection
36x36mm PCB with 30.5mm mounting holes
Includes:
w/ 2x 0.5mm*16Pin 5cm Flexible Flat Cable
w/ 4pcs M3 Anti-vibration Standoffs
