最小起订量：0 计量单位：个 产品单价：询价 供货总量：999999
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基本特性
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? GSM: 850/900/1800/1900MHz
? A-GPS/ GPS/BDS/GLONASS
? LCC+LGA: 18.7 x 16.0 x 2.25mm
? Operating temperature: -40℃ ~ +85℃
? Storage Temperature: -45 ℃~ +90℃
? Operating Voltage: 2.8V~3.6V, Typical 3.3V
? AT Command Set: FIBOCOM proprietary AT commands/GSM 07.05/GSM 07.07/GSM 07.10
? TX Power： 850/900 MHz：33dBm±2dB 1800/1900 MHz：30dBm±2dB
? RX Sensitivity： 850/900MHz: -107.5 dBm 1800/1900MHz: -107.5 dBm
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接口
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? SIM Card: 1.8V/3.0V x 1
? UART x 4
? ADC x 1
? GPIO
? Antenna: GSM ＆ GNSS
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认证
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? CE-RED/RoHS
? SRRC/NAL/CCC
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传输速率
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? Multi-slot class 12
? GPRS: Max 85.6Kbps (DL)/85.6Kbps (UL)
? Coding Scheme CS1-CS4
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功能
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? TCP/UDP/HTTP(S)/FFS/SSL/TLS/PPP/MQTT/ FTP/NTP/PPP/Cell ID/LBS
? GNSS ? DFOTA
? OpenCPU
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