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SIMCom Manuals & User Guides

SIMCom is a global leader in wireless communication modules, providing 5G, LTE, GSM, and GNSS solutions for IoT, automotive electronics, and industrial applications.

Tip: include the full model number printed on your SIMCom label for the best match.

About SIMCom manuals on Manuals.plus

SIMCom Wireless Solutions Limited is a prominent global supplier of machine-to-machine (M2M) wireless modules and solutions. A subsidiary of SUNSEA AIOT, SIMCom specializes in the design and manufacture of a wide array of wireless technology platforms, including 5G, LTE-A, LTE, WCDMA, HSPA+, GSM/GPRS/EDGE, and GNSS modules. Their products serve as the core communication components for the Internet of Things (IoT), empowering applications in smart metering, telematics, payment systems, industrial automation, and remote diagnostics.

With headquarters in Shanghai and a global support network, SIMCom delivers reliable hardware designs and comprehensive technical documentation. Their modules are known for compact form factors and abundant interfaces, supporting developers in creating connected devices for the global market.

SIMCom manuals

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SIMCom SIM8230G 5G Module User Manual

3 оны долдугаар сарын 2026
SIMCom SIM8230G 5G Module Introduction Product Outline  The SIM8230G adopts the Qualcomm’s chipsets which includes SDX35. It supports 5G NR, LTE-FDD and LTE-TDD, meet 3GPP Rel-17 NR RedCap and Release…

A7670 Series LTE Module Hardware Design Manual

гарын авлага
Comprehensive hardware design guide for the SIMCom A7670 Series LTE modules, covering pin assignments, electrical specifications, interface applications, and SMT production guidelines.

SIM7672X & SIM7652X Series UART Application Note

техникийн тодорхойлолт
Technical application note for SIM7672X and SIM7652X series LTE modules, covering UART interface configuration, AT commands, hardware connections, and control pin descriptions.

SIM7600G and SIM7600G-H Hardware Design

техникийн тодорхойлолт
Hardware design guide for SIMCom SIM7600G and SIM7600G-H wireless modules, covering electrical specifications, pin assignments, and interface applications.

A7670 Series LTE Module Hardware Design Manual

гарын авлага
Comprehensive hardware design guide for the SIMCom A7670 Series LTE module, covering pin assignments, electrical specifications, RF design, and SMT production guidelines for developers.

SIM7600 Series Hardware Design Manual

техник хангамжийн дизайны гарын авлага
Technical hardware design manual for the SIM7600 series wireless modules by SIMCom, covering pin assignments, electrical specifications, RF characteristics, and interface integration guidelines.

SIMCom R800C GSM/GPRS Module Datasheet

техникийн тодорхойлолт
Technical specifications and regulatory compliance information for the SIMCom R800C Quad-Band GSM/GPRS module, an LCC form factor device for IoT applications.

SIM8230G 5G Module User Manual

гарын авлага
User manual and installation guide for the SIM8230G 5G module by SIMCom. Includes technical specifications, antenna installation, FCC compliance, and AT command instructions.

SIM8200EA-M2 Hardware Design Manual

гарын авлага
Technical hardware design manual for the SIMCom SIM8200EA-M2 5G NR/LTE/WCDMA module, covering pin assignments, electrical specifications, and interface applications.

SIM7600E-H LTE Module User Manual

гарын авлага
Comprehensive user manual for the SIMCom SIM7600E-H LTE module, covering hardware interfaces, electrical specifications, RF design, and SMT production guidelines.

SIMCom manuals from online retailers

SIMcom A7676E-LASE LTE USB Dongle Instruction Manual

A7676E-LASE USB Dongle • July 22, 2026
Instruction manual for the SIMcom A7676E-LASE LTE USB Dongle, a versatile communication module supporting CAT1, 4G, 2G, and LTE450M with voice capabilities. This guide covers setup, operation, specifications,…

SIM800L GPRS GSM Module User Manual

SIM800L • July 20, 2026
Comprehensive user manual for the SIM800L GPRS GSM module, covering setup, operation, specifications, and troubleshooting for embedded applications.

SIMCOM A7670E-FASE Core Board User Manual

A7670E-FASE • April 27, 2026
Comprehensive instruction manual for the SIMCOM A7670E-FASE Core Board, covering setup, operation, specifications, and troubleshooting for LTE CAT1, 4G, 2G, BT, GNSS, and Voice functionalities.

SIMcom A7672E-FASE CAT1 Core Board Instruction Manual

A7672E-FASE • April 10, 2026
Comprehensive instruction manual for the SIMcom A7672E-FASE CAT1 Core Board, covering product overview, specifications, pinout, dimensions, applications, setup, operation, maintenance, and troubleshooting.

SIMCOM A7670G Development Board User Manual

A7670G • 1 PDF • April 1, 2026
Instruction manual for the SIMCOM A7670G Development Board, covering setup, operation, specifications, and applications for LTE CAT1 4G global-band communication.

SIMcom A7670E-LASE Development Board User Manual

A7670E-LASE • March 24, 2026
Instruction manual for the SIMcom A7670E-LASE Development Board, an LTE Cat 1 module supporting 4G, 2G, and voice communication, designed for Europe, Middle East, and Africa. Includes setup,…

SIMcom A7670E-LASE Core Board User Manual

A7670E-LASE • March 24, 2026
Comprehensive user manual for the SIMcom A7670E-LASE Core Board, a versatile LTE CAT1+4G+2G+Voice communication module. Includes setup, specifications, and application details.

SIMcom A7670E-LASE Core Board User Manual

A7670E-LASE • March 24, 2026
Comprehensive user manual for the SIMcom A7670E-LASE Core Board, covering features, specifications, setup, operation, and troubleshooting for this LTE CAT1+4G+2G+ Voice development board.

SIMCom support FAQ

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  • How do I obtain technical support for SIMCom modules?

    For technical support or to report documentation errors, you can visit the SIMCom support page at https://www.simcom.com/ask/ or send an email to support@simcom.com.

  • What types of wireless modules does SIMCom offer?

    SIMCom manufactures a broad portfolio of wireless modules including 5G, LTE (Cat 1, Cat 4, Cat M), WCDMA, GSM/GPRS/EDGE, and GNSS modules suitable for various IoT applications.

  • How can I update the firmware on my SIMCom module?

    Firmware updates can typically be performed via the USB interface using specific tools provided by SIMCom, or via FOTA (Firmware Over-The-Air) if supported by the module.

  • Where can I find drivers for SIMCom modules?

    USB drivers for Windows, Linux, and Android are generally available from SIMCom's technical support resources or the download section of their official webсайт.