Home > Arduino & SCM Supplies > SIM800L
SIM800L Quad-band Network GPRS GSM Breakout Module + 3G 3DBI Antenna
Mini GSM / GPRS breakout board is based on SIM800L module£¬ supports quad-band GSM/GPRS network£¬ available for GPRS and SMS message data remote transmission. The board features compact size and low current consumption. With power saving technique£¬ the current consumption is as low as 1mA in sleep mode. It communicates with microcontroller via UART port£¬ supports command including 3GPP TS 27.007£¬ 27.005 and SIMCOM enhanced AT Commands. Features: - Quad-band 850/900/1800/1900MHz - connect onto any global GSM network with any 2G SIM (in the USA£¬ T-Mobile is suggested). - Make and receive voice calls using a headset or an external 8Ω speaker and electret microphone. - Send and receive SMS messages. - Send and receive GPRS data (TCP/IP£¬ HTTP£¬ etc.) . - Scan and receive FM radio broadcasts. - Lead out buzzer and vibrational motor control port. - AT command interface with "auto baud" detection. - The spring antenna can be soldered onto the board. - Onboard IPEX socket that can be connected to external antenna. About 3G Spring Antenna: - Suitable for SIM800L GSM modules / Arduino SIM900 GPRS Shield - Frequency: 824MHz ~ 960MHz ¡¢1710MHz ~ 1990MHz - Antenna gain: 3dBi - S.W.R <= 2.0 - Output Impedance: 50 Ohm - Antenna length: 24mm - Usage: directly solder.