SIM800L Mini GSM GPRS Module — Quad-Band Wireless Communication Board with Antenna (3.7–4.2V, Micro SIM)

Connect Your Projects to the World — Wirelessly.
Bring real-time communication to your IoT and robotics projects with the SIM800L GSM/GPRS Module, the smallest and most reliable SIM-based cellular board for makers and developers. This powerful module allows your device to send SMS, make calls, and transmit data via GPRS — all controlled through simple AT commands over serial (TTL).

Compact yet powerful, it’s ideal for Arduino, ESP32, Raspberry Pi, and microcontroller-based systems that need mobile network connectivity.

⚙️ Key Features

• Quad-Band GSM/GPRS: 850/900/1800/1900 MHz — works worldwide 🌍

• Ultra-Compact Design: Ideal for space-constrained projects

• Full GSM Functionality: Make/receive calls, send SMS, or connect to the internet via GPRS

• TTL Serial Interface: Easy communication with Arduino and other MCUs

• Integrated Antenna: Strong signal reception and stable performance

• Low Power Consumption: Operates at 3.7–4.2V (use a regulated Li-ion power source)

💡 Perfect For

• IoT and remote monitoring systems 📡

• GPS trackers and smart vehicles 🚗

• Home automation and SMS alert projects 🏠

• Robotics telemetry and GSM-based control 🤖

🛒 Why Makers Choose SIM800L

✅ Smallest GSM module with full network features
✅ Tested compatibility with Arduino, ESP32, and Raspberry Pi
✅ Ideal for educational, industrial, and IoT applications

Stay connected wherever your project goes — get your SIM800L GSM/GPRS Module today!