SIM 800L CHIP is a complete Quad-band GSM/GPRS solution in an SMT type, which can be embedded in the customer applications. These modules are sub-systems of the Internet-of-everything hardware. SIM800L supports Quad-band 850/900/1800/1900MHz, it can transmit Voice, SMS, and data information with low power consumption. With tiny size of 17.6*15.7*2.3mm, it can smoothly fit into the slim and compact demands of customer design.

Features:

• Supports 5*5*2 keypads
• One full modem serial port, the user can configure two serial ports.
• One USB, the USB interfaces can debug, download software.