Product Description

The SL869L-V2S is the new evolved variant of the SL869-V2S Based on the enhanced low power consump-tion Mediatek MT3337E core. The new SL869L-V2S shares the same pinout and command interface of the standard SL869-V2S but in addition it features an additional LNA, a DC block in the RF front end, plus second communication UART port. Moreover, the new SL869L-V2S embeds also a switching power supply that down the total power con-sumption improving the battery-life span.The SL869L-V2S shares the classic SL869’s 12.2 x 16 mm form factor and has been designed to be p2p compatible with Telit xL869 family. The highest commonality is with SL869-V2/S family. The SL869L-V2S supports GPS and QZSS L1. Position data is delivered using NMEA protocol through a standard UART.The SL869L-V2S can replace the JN3, SL869 and especially the SL869-V2/V2S family with the observance of a few simple application rules. It supports ephemeris file injec-tion (A-GPS) as well as Satellite Based Augmentation System (SBAS) to increase position accuracy. Its onboard software engine is able to locally predict ephemeris three days in advance starting from ephemeris data broadcast by GNSS satellites, received by the module and stored in the host flash memory.