SIM800L Module
Low-cost, low form factor GSM module based on Simcom's SIM800L chipset.
- Spec name: Sim800L Module
- Quad-band: 850/900/1800/1900MHz
- Supports: GSM and GPRS network
- Power Requirement: 3.7 to 4.2 volts, up to 2A
- Communication: UART port
- Commands Support: 3GPP TS 27.007, 27.005, and SIM COM enhanced AT Commands
Top Features:
- Quad-band global GSM network compatibility
- Voice calls via headset or external speaker/microphone
- SMS and GPRS data support
- FM radio broadcast scanning
Sim800L module is ideal for projects where size and cost are critical. It supports quad-band GSM and GPRS networks, making it usable worldwide. While it requires a specific voltage and current, it can be powered by a 3.7V lipo battery. The module allows SMS, phone calls, and internet connectivity via GPRS and TCP/IP.
One drawback is the need for a power supply design accommodating its voltage and current requirements. The module's UART port enables communication using various commands, including 3GPP TS 27.007 and AT Commands.
With features like quad-band compatibility, voice call support, SMS, GPRS, and FM radio scanning, the SIM800L GSM Module offers a versatile solution for IoT projects.
*Images are for illustration only; actual product may vary.