Aircraft Transmitters-AT Series
Aircraft Transmitters -T Series
Surface Transmitters
ELRS Long-range Module
Wireless Trainer System
NEW
NEW
NEW
NEW
FC for Fixed Wing
GPS
RTK Kit
12C Boards
Ultrasonic Sensor
Digital Video
Transmission Adapter Board
NEW
Flight Controller(Mission Planner)
NEW
简体中文
EnglishI2C Expansion Board FAQ
Q: What’s the function of I2C Expansion Board?
A: To expand the I2C port of the flight controller. Working with RadioLink ultrasonic sensor SUI04, aircraft can avoid obstacles from 5 directions (forward/backward/left/right/upward) and altitude hold downward.
Q: What are the ports of I2C Expansion Board?

Q: What flight controllers are compatible with I2C Expansion Board?
A: I2C Expansion Board is compatible with RadioLink CrossRace/CrossFlight/Mini Pix/TURBO PIX/PIXHAWK. Cables for these flight controllers are packed by factory default.
Q: What device can be connected with I2C Expansion Board?
A: Only RadioLink ultrasonic sensor of obstacle avoidance SUI04.
简体中文
English