u-blox LEON-G100

u-blox LEON-G100

Part no.: LEON-G100-06S
Manufacturer: u-blox

Availability: In Stock

The u-blox LEON-G100 is a compact and versatile 2G module designed for GSM/GPRS networks. It supports multiple wireless bands, including Quad-band GSM/GPRS and Tri-band EGSM, ensuring global connectivity. This module is compliant with various network standards, such as 2G (GSM/GPRS), 3GPP Release 4, and 2.5G (EGPRS).

Key features of the u-blox LEON-G100 include its compact form factor, allowing for easy integration into various applications. It offers high-speed data rates of up to 85.6 kbps for uplink and downlink, enabling efficient data transfer. The module also supports voice and SMS services, making it suitable for applications requiring audio communication and messaging capabilities.

Another notable feature is its low power consumption, ensuring extended battery life in battery-powered devices. The u-blox LEON-G100 also supports advanced power management, enabling efficient power usage and increasing overall device performance.

Additionally, this module offers integrated TCP/IP and UDP/IP stacks, simplifying the implementation of network protocols. It also supports various interfaces, including UART, I2C, and SPI, providing flexibility in connecting to different host devices.

Overall, the u-blox LEON-G100 is a reliable and feature-rich module that enables global connectivity through its support for multiple wireless bands and network standards. Its compact size, high-speed data rates, voice and SMS services, low power consumption, and integrated protocols make it an ideal choice for a wide range of IoT and M2M applications.


  • GSM - GSM 850 / 900 / 1800 / 1900 MHz 3GPP Release 99 PBCCH support 
  • GPRS - Class 10, CS1-CS4 - up to 85.6 kb/s 
  • CSD - GSM max 9.6 kb/s 
  • Voice - HR / FR / EFR / AMR Echo cancellation Noise reduction 
  • AT Commands - 3GPP 27.005, 3GPP 27.007 u-blox AT command extension 3GPP 27.010 MUX protocol 
  • SMS - MT/MO PDU/Text mode

Software features

  • Protocols - Embedded TCP/IP, UDP/IP, HTTP/FTP 
  • Network - Jamming detection GNSS 
  • Interfaces - Direct access to u-blox GNSS via LEON AssistNow software for fastest GNSS Time-to-First-Fix CellLocate & Hybrid Positioning 
  • AT commands - 3GPP 27.005, 3GPP 27.007 u-blox proprietary AT command 3GPP 27.010 MUX protocol 
  • Firmware upgrade - Via UART (Xmodem protocol) 
  • Special features - DTMF decoder inBand modem eCall and ERA-GLONASS support

Electrical data

  • Power supply - 3.00 to 4.50 V (extended range) 
  • Power consumption
    - Power Off: < 90 μA
    - Idle mode2
           - DRX9: < 0.99 mA
           - DRX5: < 1.60 mA
    - GSM Voice: < 300 mA
    - GPRS Class 10: < 410 mA





  • Antenna 50 Ω Antenna detection 
  • Serial Port - 1 UART 1 DDC (I2C) for GNSS communication 
  • Audio lines - 2 audio analog - 1 audio digital (I2S/PCM) interface 
  • SIM - 1.8 V and 3V 
  • GPIO - 4, controllable over AT commands 
  • RTC - Internal 
  • A/D converter - 1, accessible via AT commands

Environmental data, quality & reliability

  • Operating temperature -40 to +85°C (extended range) 
  • RoHS compliant (lead-free) 
  • Qualification according to ISO 16750 
  • Manufactured in ISO/TS 16949 certified production sites

Certifications and approvals 

R&TTE, CE, GCF, PTCRB, FCC, IC, NCC, ICASA, A-Tick, AT&T, Rogers, Orange. See the u-blox website for latest approvals


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u-blox LEON-G100

u-blox LEON-G100

Part no.: LEON-G100-06S
Manufacturer: u-blox

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