Tips

• Make sure Optical Flow lens to ground >2cm for opflow initialization while FC starting up.
• Maximum range of VL53L0X is 2m,   Altitude hold 0~2m @ throttle 0~100% if VL53L0X is enabled.
• Any unused UART of FC supports it
• Sonar connection (Trig & Echo) has not been implemented
• If your flight controller doesn’t have a barometer detected, you won’t be able to select “NAV ALTHOLD” in modes tab.

Specification:

Optical Flow: PMW3901

Lidar: ST VL53L0X (max. range 2 m)

Interface UART

Protocol: MSP

Working Range: 8cm~200cm

Field of view: 42 degree(PMW3901), 27 degree(VL53L0X)

Minimum Illumination >60Lux

Input voltage: 4.5~5.5V

Power Consumption: 40mA

Package included:

1x Optical Flow sensor