GL865 V3.1

GSM | GPRS

The GL865 V3.1 is a GSM/GPRS product series recommended for new designs for deployment in those regions where there is still a long way to go before 2G sunset. This series is also ideal for those “lite” IoT applications for which there is no point in moving out from cost-optimized 2G modules to oversized and more expensive 3G/4G modules.

  • Seamless upgrade path for applications currently using other modules of the GL865 series
  • Recommended for new 2G cost-sensitive designs
  • Recommended platform for applications requiring ultralow power consumption
  • Ideal solution for applications in security alarm systems, automated meter reading and POS terminals
GL865_V3.1

Product Description

The GL865 V3.1 is a GSM/GPRS product series recommended for new designs for deployment in those regions where there is still a long way to go before 2G sunset. This series is also ideal for those “lite” IoT applications for which there is no point in moving out from cost-optimized 2G modules to oversized and more expensive 3G/4G modules. These new modules are available both in dual-band and quad-band variants for global coverage. The GL865 V3.1 modules maintain full hardware and software compatibility with the previous GL865 V3, thereby providing a direct replacement path.

Form Factor Family

The Telit xL865 family addresses system integrators and IoT device developers needing a low-volume-friendly mounting solution (LCC castellation — not available across all members of the family) as well as those running high-volume automated pick-and-place (VQFN) assembly. The compact 24.4 mm x 24.4 mm package allows integration of single or combinations of cellular, short-range wireless and positioning capabilities into small IoT devices.

Overview

Product Features

  • VQFN form factor
  • Dual-band 900/1800 MHz or quad-band 850/900/1800/1900 MHz GSM/GPRS
  • GSM/GPRS protocol stack 3GPP Release 4 compliant
  • Control via AT commands according to 3GPP TS 27.005, 27.007 and Telit custom AT commands
  • Serial port multiplexer 3GPP TS 27.010
  • SIM access profile
  • TCP/IP stack access via AT commands
  • SIM application toolkit 3GPP TS 51.014
  • DARP/SAIC support
  • Telephony, emergency call
  • Half rate, full rate, enhanced full rate and adaptive multirate voice codecs (HR, FR, EFR, AMR)

Certifications

  • Fully type approved conforming RED directive
  • GCF
  • Compact dimensions 24.4 x 24.4 x 2.6 mm
  • Compact VQFN pack
  • Extended temperature range: -40° C to +85° C

Supply Voltage Range:

3.2-4.5 V dc (3.8 V dc recommended)

  • Python* script interpreter (module takes the application code directly in the Python* language)
  • Premium FOTA management: Easy firmware over-the-air update by transmitting only a small delta file
User Guides, Documentation, Application Notes and Firmware
telit cta

Need More Information?