u-blox SARA-G340

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SARA-G340-01S

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u-blox SARA-G340
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Product description

The SARA-G3 series of GSM/GPRS modules feature extremely low power consumption and a miniature LGA form factor. SARA-G3 modules are interchangeable, and have been designed with the diverse needs of M2M customers in mind. Different functionalities and feature sets are available to meet different customer and application requirements.

SARA-G350 and SARA-G340 are full-feature GSM/GPRS modules with a comprehensive feature set, including an extensive set of internet protocols (TCP, UDP, HTTP and FTP). They have fully integrated access to u-blox GNSS positioning chips and modules, along with embedded A-GNSS (AssistNow Online and AssistNow Offline) functionality. SARA-G350 is the quad-band version for global connectivity and SARA-G340 (900/1800 MHz) is the dual-band version for cost optimized use in Europe and Asia. Their rich feature set enables customers to easily develop a wide range of M2M devices with minimum software development on the host processor.

SARA-G300/G310 modules target high volume, cost sensitive applications, and provide “bit pipe” GSM/GPRS functionalities while minimizing the customer’s total cost of ownership. Functionalities requiring dedicated and expensive hardware components are eliminated where they are not needed or can be implemented in the host processor.

The SARA-G350 ATEX is an ATEX / IECEx certified variant that further complements the product family by offering the ideal solution for the development of smart devices deployed in potentially explosive environments.

u-blox cellular modules are certified and approved by the main regulatory bodies and operators. RIL software for Android and Embedded Windows are available free of charge. SARA-G3 modules are manufactured in ISO/TS 16949 certified sites. Each module is tested and inspected during production. The modules are qualified according to ISO 16750 – Environmental conditions and electrical testing for electrical and electronic equipment for road vehicles.

Technical specifications

Features

  • GSM - GSM 850/900/1800/1900 MHz 1
  • GPRS - GPRS Class 10, CS1-CS4 - up to 85.6 kb/s PBCCH support
  • CSD - GSM max 9.6 kb/s
  • AT Commands - 3GPP 27.005, 3GPP 27.007 u-blox AT command extension 3GPP 27.010 MUX protocol
  • SMS - MT/MO Text/PDU mode
  • Firmware upgrade - Via UART
    - Voice HR / FR / EFR / AMR Echo cancellation Noise reduction
    - Protocols Embedded TCP/IP, UDP/IP, HTTP/FTP, HTTPs & FTPs 3
    - Network Jamming detection
    - GNSS Interfaces Direct access to u-blox GNSS via module AssistNow software for faster acquisition CellLocate & Hybrid Positioning
    - Special features inBand modem eCall and ERA-GLONASS support

Electrical data

  • Power supply - 3.00 to 4.50 V (extended) Power consumption 
    - Power Off: < 40 μA 
    - Idle mode 4: < 0.9 mA
    - Idle mode 5: < 5.0 mA 
    - Connected: < 250 mA

 

Interfaces

  • Common to all modules:
    - Antenna : 50 Ω SMT pad 
    - Serial : Port 1 UART for data and AT commands 1 UART for tracing and firmware update 
    - SIM : 1.8 V and 3 V 

Package

96 pin LGA: 16.0 x 26.0 x 3.0 mm, < 5 g

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 
  • ATEX / IECEx certification (SARA-G350 ATEX) Contact us 

Certifications and approvals

  • SARA modules offer a comprehensive set of regulatory certifications and approvals, including R&TTE, GCF, PTCRB, FCC, IC, NCC, ICASA, and Anatel. See the u-blox website for latest approvals.
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