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    SIM7028 NB-IoT HAT for Raspberry Pi, Supports Global Band NB-IoT Communication, Low Power (WS-25349)
    SIM7028 NB-IoT HAT for Raspberry Pi, Supports Global Band NB-IoT Communication, Low Power (WS-25349)
    SIM7028 NB-IoT HAT for Raspberry Pi, Supports Global Band NB-IoT Communication, Low Power (WS-25349)
    SIM7028 NB-IoT HAT for Raspberry Pi, Supports Global Band NB-IoT Communication, Low Power (WS-25349)
    SIM7028 NB-IoT HAT for Raspberry Pi, Supports Global Band NB-IoT Communication, Low Power (WS-25349)
    SIM7028 NB-IoT HAT for Raspberry Pi, Supports Global Band NB-IoT Communication, Low Power (WS-25349)
    SIM7028 NB-IoT HAT for Raspberry Pi, Supports Global Band NB-IoT Communication, Low Power (WS-25349)

    SIM7028 NB-IoT HAT for Raspberry Pi, Supports Global Band NB-IoT Communication, Low Power (WS-25349)

    WS-25349
    20,28 €

    16.90 € bez DPH

    SIM7028 NB-IoT HAT for Raspberry Pi, Supports Global Band NB-IoT Communication, Low Power (WS-25349)

    Množstvo:
    OUT OF STOCK

    SIM7028 NB-IoT HAT for Raspberry Pi, Supports Global Band NB-IoT Communication, Low Power (WS-25349)

    SIM7028 NB-IoT HAT For Raspberry Pi, Supports Global Band NB-IoT Communication, Small In Size And Low Power Consumption, Onboard 40PIN GPIO Header, Comes With GSM Antenna

    SIM7028 NB-IoT HAT For Raspberry Pi

    Supports Global Band NB-IoT Communication, Small In Size, Low Power Consumption

    SIM7028-NB-IoT-HAT-details-1.jpg
    Features At A Glance

    The SIM7028 NB-IoT HAT is a small size, low-power, and powerful Raspberry Pi HAT with NB-IoT (Narrow-Band Internet of Things) function, supports global band and supports TCP, UDP, LWM2M, COAP, DTLS, DNS, NTP, PING, HTTP(S), MQTT(S), TLS/SSL, etc. It is designed for applications that need low delay, low power, and low throughput, also suitable for IoT applications such as meters, remote control, asset tracking, remote monitoring, remote healthcare, bicycle-sharing, and so on.

    • Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards and Jetson Nano, etc.
    • Supports TCP, UDP, LWM2M, COAP, DTLS, DNS, NTP, PING, HTTP(S), MQTT(S), TLS/SSL, etc.
    • Onboard Type-C interface for software debugging
    • Onboard UART control pins, for connecting with host boards like Arduino/STM32
    • 1x LED indicators, easy to monitor the working status
    • Onboard USB to UART chip, the UART communication pin can be configured via jumper
    • Onboard nano SIM card slot, compatible with NB-IoT specific card
    • Baudrate: 2400bps ~ 460900bps (115200bps by default)
    • Control via AT commands (3GPP TS 27.007, 27.005, and SIMCOM enhanced AT Commands)
    • Supports SIM application toolkit: SAT Class 3, GSM 11.11, USAT
    • Comes with online development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/ESP32)
    Specifications
    COMMUNICATION PARAMETERS
    Band B1/B2/B3/B4/B5/B8/B12/B13/B14/B17/B18/B19/B20/B25/B26/B28/B66/B70/B85
    Data rate ≤159Kbps(UL)
    ≤127Kbps(DL)
    OPERATING PARAMETERS
    Power supply 5V
    Logic level 5V/3.3V (3.3V by default)
    Overall current (idle mode) 4mA
    Single module current (VBAT=3.3V) Idle mode: 2.8mA
    PSM mode: 0.8uA
    DRX mode: 0.11mA@Idle(DRX=2.56s)
    eDRX mode: 0.018mA@Idle(eDRX=163.84s; PTW=25.6s)

    Standard Raspberry Pi 40PIN GPIO

    Compatible With Raspberry Pi Series Boards, Jetson Nano, Etc.

    SIM7028-NB-IoT-HAT-details-3.jpg

    Connect to Raspberry Pi Zero

    SIM7028-NB-IoT-HAT-details-5-1.jpg

    Connect to Raspberry Pi 4B

     
    SIM7028-NB-IoT-HAT-details-5-2.jpg

    Connect to Jetson Orin

    for reference only, the above control boards are NOT included

    Global Band Support

    Supports Communication Protocols Including TCP, UDP, LWM2M, COAP, DTLS, DNS, NTP, PING, HTTP(S), MQTT(S), TLS/SSL, Etc.


    SIM7028-NB-IoT-HAT-details-7.jpg

    Application Example

    Provides Multiple Networking Demos With Waveshare.cloud, AWS IoT Core, And Aliyun IoT Support, Using The Lightweight MQTT Protocol To Achieve Data Visualization Services

    SIM7028-NB-IoT-HAT-details-9.jpg

    Waveshare.cloud Support 

    Provides Tutorial And Demo For Quick Start Of Smart IoT Solutions, With Large-Screen Data Visualization Display To Meet Various Application Scenarios

    SIM7028-NB-IoT-HAT-details-11.jpgSIM7028-NB-IoT-HAT-details-13.jpgSIM7028-NB-IoT-HAT-details-15.jpg
    Pinout Definition
    SIM7028-NB-IoT-HAT-details-inter.jpg
    Product Show
    SIM7028-NB-IoT-HAT-details-17.jpg

    Outline Dimensions
    SIM7028-NB-IoT-HAT-details-size.jpg
    Resources & Services
    res_banner.png

    Balenie Obsahuje / Package Content

    1. SIM7028 NB-IoT HAT x1
    2. GSM Antenna x1
    3. USB Type-A to Type-C cable x1
    4. 2×20PIN female header x1
    5. Standoffs pack x1

    SIM7028-NB-IoT-HAT-details-pack.jpg

    Waveshare Electronics
    WS-25349

    Špecifické referencie

    SIM7028 NB-IoT HAT for Raspberry Pi, Supports Global Band NB-IoT Communication, Low Power (WS-25349)

    20,28 €

    16.90 € bez DPH