Here Flow is a finger size optical flow sensor. Compared with other optical flow sensors, it is even smaller. It can be installed easily at any position without taking much space.

A LiDAR component, an optical flow camera and a 6D IMU (ICM20602) are integrated in the Here FLOW.

The LiDAR component is a power efficient high speed TOF range finder, which embeds the latest ST FlightSenseTM technology. In range of 2 m, it can acquire the distance within 5 ms. The accuracy is not affected by colour or reflection rate of the target surface.

The Here Flow can be setup at any node in the CAN bus without noise problem.

• Function: Specifically designed for secure mounting of Here3, Here3+, and Here4 modules to a vehicle's frame.
• Design: Features a lightweight, foldable or fixed-height structure (depending on the specific version) that minimizes electromagnetic interference by elevating the GPS module away from other electronics.