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 頁數(shù)：73 Pages

SIMCOM

芯訊通

GSM/GPRS

SIM800H是一款四頻GSM/GPRS模塊，LGA 封裝。其性能穩(wěn)定，外觀小巧，性價比高，能滿足客戶的多種需求。\nSIM800H工作頻率為GSM/GPRS 850/900/1800/1900MHz，可以低功耗實現(xiàn)語音、SMS和數(shù)據(jù)信息的傳輸。SIM800H尺寸為15.8*17.8*2.4mm，能適用于各種緊湊型產(chǎn)品設(shè)計需求。同時通過支持藍(lán)牙/FM和Embedded AT等高級特性，可以為客戶節(jié)省成本和快速開發(fā)帶來更多便利。\n?\n? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?? 主要特性\n? 四頻850/900/1800/1900MHz\n? GPRS multi-slot class 12/10\n? GPRS mobile station class B\n? 滿足GSM 2/2+ 標(biāo)準(zhǔn)\n–Class 4（2 W @850/900MHz）\n–Class 1（1 W @1800/1900MHz）\n? 藍(lán)牙：兼容3.0+EDR\n? FM：頻段范圍76~109MHz，調(diào)諧步進(jìn)50KHz\n? 尺寸：15.8*17.8*2.4 mm\n? 重量：1.35g\n? 通過AT命令控制（3GPP TS 27.007, 27.005 和SIMCOM 增強(qiáng)AT命令集）\n;

SIMCom

芯訊通

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 頁數(shù)：73 Pages

SIMCOM

芯訊通

N-Channel 20 V (D-S) MOSFET

文件：237.84 Kbytes 頁數(shù)：9 Pages

VISHAYVishay Siliconix

威世威世科技公司

N-Channel 20 V (D-S) MOSFET

文件：132.15 Kbytes 頁數(shù)：7 Pages

VISHAYVishay Siliconix

威世威世科技公司