A7670E LTE Cat-1 HAT for Raspberry Pi, Multi Band, 2G GSM / GPRS, LBS, Text To Speech
Make: WaveShare Electronics Co.
SKU: 2502
Availability: IN STOCK

₹2,642.02 inc. GST
Ex GST: ₹2,239.00

Additional Info
  • Prices shown are Including GST.
  • B2B GST Credit Available.
  • Economy shipping at flat ₹59.
  • Free shipping on value > ₹2499.
  • Whatsapp Support @+917231066325
  • Estimated Delivery time?
  • Manufacturing Services

  • Tags: GSM, GPRS, LBS, TTS, LTE, CAT-1, A7670E


    The A7670E Cat-1 HAT is an LTE Cat-1 module, which supports wireless communication modes including LTE-TDD, LTE-FDD, GSM, GPRS, and EDGE, with up to 10Mbps downlink rate and 5Mbps uplink rate.
    It supports Windows/Linux operating systems and multiple network protocols. The module size is the same as the SIM7000/SIM7070 series, and the AT commands are mostly compatible with the SIM7600 series.
    It is suitable for IoT applications like remote information processing, monitoring devices, POS, industrial routers, remote diagnosis, and so on.

    Package Includes 

    A7670E Cat-1 HAT x1
    LTE Antenna x1
    USB-A to USB-C cable x1
    RPi screws pack x1



    User Guides and Examples codes Link


    • Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
    • Supports protocols including TCP/IP, HTTP(s), MQTT(s), FTP(s), and SSL
    • Supports dial-up, telephone call, SMS
    • Supports LBS base station positioning, it is able to get the approximate position info via mobile network
    • TTS (Text To Speech) feature, texts in Chinese/English can be converted into spoken words
    • Onboard USB interface, for testing AT Commands, network communication, and so on
    • Onboard audio jack for sound recording, making telephone calls, listening to the TTS resulting speech, etc.
    • Breakout common used control pins of the A7670X module, make it easy to connect with hosts boards like Arduino/STM32
    • SIM card slot, supports 1.8V/3V SIM card
    • 2x LED indicators, easy to monitor the operating status
    • Onboard voltage translator, the operating voltage can be configured to 3.3V or 5V via jumper


    Frequency Band
    LTE Cat-1 LTE-FDD: B1, B3, B5, B7, B8, B20
    2G GSM/GPRS/EDGE: 900/1800 MHz
    SMS and Audio
    SMS Suooirted types: MT, MO, CB, Text, PDU
    Storage: USIM card (CB couldn't be stored on SIM card)
    Audio Standard 3.5mm audio jack for audio input/output
    Power supply 5V
    Operating voltage 5V/3.3V (configured via jumper)
    Operating temperature -30°C ~ 80°C
    Storage temperature -45°C ~ 90°C
    Dimensions 65 × 30.5mm

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