- Stock: Out Of Stock
- Model: SIM800L V2
- Weight: 18.00g
- Dimensions: 40.00mm x 28.00mm x 12.00mm
- SKU: 2167
Product Overview
The SIM800L V2.0 5V GSM GPRS Module is a compact cellular communication board designed for seamless integration with microcontrollers such as Arduino, ESP8266, and STM32. Unlike standard SIM800L modules requiring precise 3.7V to 4.2V power supplies, this upgraded V2.0 board features an onboard voltage regulator, allowing direct operation from a convenient 5V power source. It comes complete with an external high-efficiency antenna to ensure stable cellular signal reception for voice, SMS, and data transfer.
Technical Specifications
Operating across quad-band frequencies including 850 MHz, 900 MHz, 1800 MHz, and 1900 MHz, the module functions on global GSM networks. It communicates via a standard TTL-level UART interface, enabling easy connection to 5V microcontrollers without requiring external logic level shifters. The board features a micro SIM card socket, status LED indicators, and low power consumption modes suitable for battery-assisted applications.
Applications and Usability
This GSM GPRS module is ideal for embedded IoT systems, remote environmental monitoring, automated SMS alert devices, smart metering, and wireless telemetry extensions. Its robust 5V power architecture and bundled antenna simplify hardware prototyping and deployment in custom automation projects.
