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TinyGSM

A small Arduino library for AT-command-based internet modules, that just works.

Documentation Pages

• TinyGSM
  • Supported Module Functions
  • TinyGSM Modem Client Configuration Summary
  • ChangeLog
  • Todo List
  • Deprecated List
• Supported Module Functions
• TinyGSM Examples
  • Basic Examples
    • HTTP Client
    • HTTPS Client
    • MQTT Client
    • Web Client
  • Complex Connections
    • AWS IoT Core
    • File Download
    • Multiple Connections
    • Multiple Modules
  • Special Libraries
    • Blynk Client
  • Library Features
    • All Functions
    • Capability Query
  • Use Cases
    • Hologram Dash
    • SIM800 SSL Set Cert
  • TinyGSM Tools
    • AT Debug
    • Diagnostics
    • Factory Reset
    • Espressif Firmware Update
    • Test Build

Supported Modules

• Supported Modules
  • Ai-Thinker — Modules manufactured by Ai-Thinker.
    • Ai-Thinker A6 and A7 — Manufacturer: Ai-Thinker. Models: A6, A7.
  • Digi — Modules manufactured by Digi.
    • Digi XBee and XBee3 cellular and WiFi modules — Manufacturer: Digi. Models: XBee and XBee3 cellular and WiFi modules.
  • Espressif AT — Manufacturer: Espressif. Models: ESP8266, ESP32.
    • Espressif ESP32 (AT) — Manufacturer: Espressif. Models: ESP32 (AT firmware, version >= 3.2.0.0).
    • Espressif ESP8266 (AT) — Manufacturer: Espressif. Models: ESP8266 (AT firmware version ~2.3.0.0).
    • Espressif ESP8266 (Non-OS) — Manufacturer: Espressif. Models: ESP8266 (Non-OS AT firmware, version ~1.7.4).
  • Neoway — Modules manufactured by Neoway.
    • Neoway M590 — Manufacturer: Neoway. Models: M590.
  • Quectel — Modules manufactured by Quectel.
    • Quectel BG96 and BG95 — Manufacturer: Quectel. Models: BG95, BG96.
    • Quectel M95 — Manufacturer: Quectel. Models: M95.
    • Quectel MC60 and MC60E — Manufacturer: Quectel. Models: MC60, MC60E.
  • SIMCom — Modules manufactured by SIMCom.
    • SIMCom A7672 Series — Manufacturer: SIMCom. Models: A7672x (A7672E, A7672SA, A7672S, A7672G).
    • SIMCom SIM53xx and SIM71xx — Manufacturer: SIMCom. Models: SIM5320, SIM5360, SIM5300, SIM7100.
    • SIMCom SIM70xx (SIM7000, SIM7070, SIM7080, SIM7090) — Manufacturer: SIMCom. Models: SIM7000, SIM7070, SIM7080, SIM7090.
      • SIMCom SIM7000 — Manufacturer: SIMCom. Models: SIM7000.
      • SIMCom SIM7000 (SSL toolkit) — Manufacturer: SIMCom. Models: SIM7000 (SSL toolkit).
      • SIMCom SIM7070, SIM7080, SIM7090 — Manufacturer: SIMCom. Models: SIM7070, SIM7080, SIM7090.
    • SIMCom SIM7500, SIM7600, SIM7800 — Manufacturer: SIMCom. Models: SIM7500, SIM7600, SIM7800.
    • SIMCom SIM800, SIM900 and variants — Manufacturer: SIMCom. Models: SIM800 series, SIM900.
      • SIMCom SIM808 and SIM868 — Manufacturer: SIMCom. Models: SIM808, SIM868.
  • Sequans — Modules manufactured by Sequans.
    • Sequans Monarch — Manufacturer: Sequans. Models: Monarch.
  • u-blox — Modules manufactured by u-blox.
    • u-blox 2G and 3G Cellular Modules — Manufacturer: u-blox. Models: 2G and 3G cellular modules, including LARA, LEON, LISA, MPCI, SARA-G, SARA-U, and TOBY modules.
    • u-blox SARA-R4 — Manufacturer: u-blox. Models: SARA-R4.
    • u-blox SARA-R5 — Manufacturer: u-blox. Models: SARA-R5.

Contributed Pages

• Board configuration
• Powering GSM module