GSM/GPRS Wireless Module

GSM/GPRS Wireless Module

原价: 10,00 USD
中国
生产能力:
10000 片 / 月
Candy Tang
联系人姓名

基本信息

产品的地位 Stock
出生地 China (Mainland)
风格 Other
类型 无线
接口的类型 Other
传染率 Other
W801G module provides all the necessary features for a wide range of cellular M2M applications. TCP/IP, serial interfaces and GPRS data rates up to 43 kbps together with outstanding BGA technology for easy and reliable automated manufacturing makes the W801G the module of choice for customers in tracking and tracing, Automated Meter Reading, POS terminals, industrial computing and more. Feature Description Working frequency bands Dual band EGSM900/GSM1800 EGSM900 Class4(2W) Maximum transmit power GSM1800 Class1(1W) Receive sensitivity <-106dBm Working temperature -30°C +75°C Power voltage 3.3V 4.2V Average standby current 18mA Power-off leakage current 50μA Physical features Dimensions--37mm x 30mm x 3mm; Weight:7.8g Protocols GSM/GPRS Phase2/2+ GSM AT commands V.25 AT commands AT commands Comway extended AT commands UART interface(maximum baud rate of the serial port:115200bit/s) Standard SIM card interface(1.8V or 3V) Two analog audio interfaces, one PM interface SMT connectors Power supply interfaces RTC SPI GPIO RF antenna connector 50Ω MHF antenna connector Voice Service FR,EFR,HR and AMR Voice encoding Calls in hands-free mode Echo cancellation function MO and MT Point-to-point and cell broadcast SMS Text messages in TEXT and PDU modes GPRS CLASS 10 Encoding schemes -CS 1,CS 2,CS 3 and CS 4 Maximum rate 171Kbps DL PBCCH GPRS data service Embedded TCP/IP protocol suite- supports multiple links,and provides ACK answer and large-capacity cache. CSD service(maximum rate: 14.4Kbit/s) Fax service---Group3 ,Class1.0 Circuit data service USSD service STK using enhanced AT commands

交货条款及包装

賣家沒有明確指定交貨條件。 有關更多信息,請聯繫賣家。

付款条款

Telegraphic transfer

Paypal

Western Union

Фотографии

    密码恢复
    要恢复您的密码,请在下面您的电子邮件地址框与您已注册请输入:
    The password reset code has been sent to your Email.
    Код уже был отправлен Вам ранее.
    Вы можете ввести его в поле выше, или получить новый код через сек.
    发生了错误。请检查您的电子邮件地址,然后再试一次。
    Ваш новый пароль:

    名称为空


    Выберите страну доставки

    您还没有写消息

    By clicking on the "Send" button, you agree that your data will be used to process your request. Further information and revocation instructions can be found in the data protection declaration.

    已发送您的消息!

    親密

    1
    Рынок B2B
    取消
      查看更多
        地區搜索
        全球
        Категории
          产品名称