GSM/GPRS

SIM800C-DS是一款四频GSM/GPRS模块,外圈为城堡孔,内圈为LGA焊盘。其性能稳定，外观小巧，性价比高，能满足客户的多种需求。\n \nSIM800C-DS工作频率为GSM/GPRS 850/900/1800/1900MHz，支持双SIM卡，可以低功耗实现语音、SMS和数据信息的传输。SIM800C-DS尺寸为17.6*15.7*2.3mm，能适用于各种紧凑型产品设计需求。\n \n                                                              主要特性\n• 四频850/900/1800/1900MHz\n• GPRS multi-slot class 12/10\n• GPRS mobile station class B\n• 满足GSM 2/2+ 标准\n–Class 4 （2 W @850/900 MHz）\n–Class 1 （1 W @1800/1900MHz）\n• 尺寸：17.6*15.7*2.3mm\n• 重量：1.3g\n• 通过AT命令控制（3GPP TS27.007,27.005和\nSIMCOM 增强AT命令集）\n• SIM应用工具包\n• 供应电压范围：3.4 ～4.4V\n• 低功耗\n• 操作温度范;

SIMCom

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Dual-band 850/900/1800/1900MHz

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ETC1List of Unclassifed Manufacturers

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Dual-band 850/900/1800/1900MHz

General features •Dual-band 850/900/1800/1900MHz •GPRS multi-slot class 12/10 •GPRS mobile station class B •Compliant to GSM phase 2/2+ –Class 4 (2 W @850/900MHz) –Class 1 (1 W @1800/1900MHz) •Dimensions: 24*24*3mm •Weight: 3.1g •Control via AT commands (3GPP TS 27.007, 27.005 and SIMCom

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SIMCOM

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Hardware Design_V2.02

Power supply - 3.4V ~4.4V Power saving - Typical power consumption in sleep mode is 1.04mA (BS_PA_MFRMS=9 ) Frequency bands - Quad-band: GSM 850, EGSM 900, DCS 1800, PCS 1900. SIM800H&SIM800L can search the 4 frequency bands automatically. The frequency bands can also be set by AT command “

文件：2.70182 Mbytes 页数：73 Pages

SIMCOM

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