Cellular Network GPRS Serial Module WiFi Module IOT Module Gport-G11

DatasheetOverview of Characteristic Support Four Frequency Bands, Global Standard(850/900/1800/1900MHz) Support GSM/GPRS (No 3G Network) and 2G/3G/4G CMCC or CUCC SIM Card Support Max 3 channel TCP/UDP. Support Multiple Work Mode(Transparent Transmission/AT Commands) Support UART/GPRS Data Interface Size: 17.7*14.8*2.3 mm Single 4 DC Power Supply Internet TypeGSM/GPRSData Rate85.6Kbps (DL,UL)Frequency850/ 900/1800/1900MHzMulti-Slot ClassGPRS Class 12Terminal Device ClassClass BCoding SchemesCS1,CS2,CS3,CS4Max Transmit PowerGSM850/GSM900: Class 4(2W) DCS1800/PCS1900: Class 1(1W)ApplicationAT CommandNetwork ProtocolTCP/UDPMax Link5SIM Card1.8V/3VAntenna InterfaceSMAPort Interface2(UART TTL 3.3V)Data Bits7,8Stop Bit1,2Charity BitNone,Even,OddBaud Rate600~460800bpsFlow ControlNo Flow control Hardware RTS/CTS,DSR/DTR Software Xon/ Xoffflow controlBuffer Size17.7*14.8*2.3 mmInput Voltage3.4V~4.2VWork Current~300mAPowerGSM 850:82~189mA EGSM 900:83~203mA DCS 1800:78~150mA PCS 1900:78~136mAWhy choose us?* Specilaze in IC for around 14 years  * 100% Tested before sale * Cooperate with over 35 famous brands from domestic and international market * Competitive and reasonable price  * Abundant inventory and short lead time * 24hrs supports from our sales and R&D team   Warranty1 YearLead time3-7 DaysNotes1.The pictures are taken by camera. 2.You can contact us for a better price. 3.Feel free to contact us if you would like to see other models. Our company  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1