What are the main differences between HDAS and Micro HDAS connectors ?

The main difference are the dimensions.

  • HDAS connector is a board to board & board to cable connector with 1,905mm pitch
  • Micro HDAS connector is a miniature board to board & board to cable connector with 1,27mm pitch

Beside the size, the materials and technology used are similar.

Content réference
HDAS