Introduction                  

This is a small size GPS Module GPS-L89-TTL  with TTL Output and with Built-in Antenna + External antenna option 

L89 is a multi-band and multi-constellation GNSS module. With two embedded antennas, it can work at L1 and L5 bands simultaneously, and makes it very easy for customers to update devices to support IRNSS. It supports GPS/Galileo/IRNSS/QZSS by default. Through software configuration, it also supports GPS/IRNSS/QZSS, GPS/GLONASS/Galileo/QZSS, or GPS/BeiDou/QZSS navigation.

What is IRNSS  ?  in this gps  you can use India satellite  to get GPS  signals