MU509-B
分类: WCDMA说球帝直播ap  发布时间: 2012-06-27 21:22 

MU509-B
华为WCDMA 说球帝直播ap

 

Working bands  UMTS2100/900 MHz GSM850/900/1800/1900 MHz (Data only or Telematics)
                          UMTS1900/850 MHz GSM850/900/1800/1900 MHz (Data only or Telematics)
Working temperature Normal working temperature: –20°C to +70°C                                                               Extreme working temperatures: –30°C to –20°C and +70°C to +75°C
Ambient temperature for storage –40°C to 85°C
Power voltage 3.3–4.2 V (3.8 V is recommended.)
Application UART (supporting 8-wire UART)
interface (116-pin LGA interface) One standard Subscriber Identity Module (SIM) card interface (3 V or 1.8 V)
Audio (OPTION) : (only telematics version supports this function)
2×Micphone in
1×Handset out
1×Speaker out
1×PCM
 USB 2.0(full speed)
Power on/off Interface
 Reset In Interface
Wakeup In/Out Interface
Network status and model light-emitting diode (LED) control interface
Configurable GPIO Interface
Antenna Interface
SMS New message alert, text message receiving, and text message sending
Management of text messages: read messages, delete messages, storage status, and message list
data services GSM CS: UL 9.6kbps/DL 9.6kbps
WCDMA CS: UL 64kbps/DL 64kbps
WCDMA PS: UL 384kbps/DL 384kbps
 HSDPA:DL 3.6Mbps
Physical  features 

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