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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

Найновіші посібники від manuals+ кураторськи підібраний для цього бренду.

SIMCom A7682E Core Board LTE CAT1 Module Instructions

29 липня 2026 р
17mm x 17mm Core Borad  Product Specifications A7682E Core Board LTE CAT1 ★This product is suitable for the following models: SIMCom Wireless Co., LTD GPRS/GPRS+GPS SIM800C 24M LPWA SIM7020C-R14 SIM800C…

SIMCom SIM8230G 5G Module User Manual

3 липня 2026 р
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…

SIM7000 Series AT Command Manual V1.02

посібник
Technical documentation and AT command reference manual for the SIMCom SIM7000 series cellular modules, including syntax, configuration, and application usage for SIM7000A, SIM7000C, and SIM7000E.

SIM82XX/SIM83XX Series HTTP(S) Application Note

технічна специфікація
Technical application note for SIMCom 5G modules (SIM82XX/SIM83XX series) covering HTTP(S) protocol usage, AT commands, bearer configuration, and practical exampлес.

A7670X R2 硬件设计手册

посібник
本手册详细介绍了SIMCom A7670X R2 LTE模块的硬件接口、电气特性、射频参数及生产指导,旨在帮助用户快速进行移动通讯应用方案设计。

SIM800C Hardware Design Specification

технічна специфікація
Comprehensive hardware design guide for the SIM800C quad-band GSM/GPRS module, covering electrical specifications, pin definitions, PCB layout guidelines, and manufacturing requirements.

A7670 Series LTE Module Hardware Design Manual

посібник
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

технічна специфікація
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

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

SIMCom manuals from online retailers

SIMCOM A7670G Development Board User Manual

A7670G • 1 PDF • August 6, 2026
Comprehensive user manual for the SIMCOM A7670G LTE CAT1 4G Global-band development board, covering setup, operation, specifications, and troubleshooting.

SIMCOM A7672x Series Board User Manual

A7672x Series Board • August 1, 2026
Comprehensive user manual for the SIMCOM A7672x Series LTE CAT1+4G+2G+BT+GNSS+Voice modules, including A7672E, A7672SA, A7672S, and A7672G variants. This guide covers product overview, setup, operation, technical specifications, and…

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 video guides

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SIMCom support FAQ

Поширені запитання щодо інструкцій, реєстрації та підтримки цього бренду.

  • 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.