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    AJMRTC SIM7080G NB-IoT Cat-M eMTC GNSS HAT for Raspberry Pi, Global LPWA Bands, Supports TCP/UDP/HTTP/HTTPS/TLS/DTLS/PING/LWM2M/CoAP/MQTT, Low-Power Cellular Positioning HAT for Asset Tracking, Remote

    • 1. Built-in SIM7080G multi-band LPWA chip, supports global NB-IoT and Cat-M (eMTC) cellular networks for worldwide IoT deployment
    • 2. Integrated multi-constellation GNSS receiver, receives GPS, BeiDou, GLONASS and Galileo satellite signals for geographic positioning
    • 3. Full protocol stack support: TCP, UDP, HTTP, HTTPS, TLS, DTLS, PING, LWM2M, CoAP and MQTT to fit diverse IoT platform requirements
    • 4. Dual communication: onboard UART TTL and USB port for AT command control, supports PSM and eDRX low-power sleep modes for battery-operated nodes
    • 5. Standard 40PIN Raspberry Pi HAT design, breakout UART pins for STM32/Arduino, nano 1.8V SIM slot and dual SMA antenna connectors
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    Overview
    Specs
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    Any questions? Ask CelesteSM will help you find out quickly.

    AJMRTC SIM7080G NB-IoT & Cat-M HAT is a global low-power cellular expansion board for Raspberry Pi. It combines LPWA wireless communication and satellite positioning in one compact HAT. It covers mainstream IoT protocols including secure TLS/DTLS encrypted transmission and lightweight LWM2M/CoAP, as well as widely used MQTT. It has configurable power-saving modes to extend battery service life for remote field devices. It can also work with STM32 and Arduino over UART. It is widely used for cross-border asset tracking, agricultural environmental monitoring, smart meter data upload, cold chain logistics and unattended low-power IoT terminals.


    Specifications

    1. Main Chip: SIM7080G
    2. Cellular: NB-IoT, Cat-M (eMTC), Global Frequency Bands
    3. GNSS: GPS, BeiDou, GLONASS, Galileo
    4. Supported Protocols: TCP, UDP, HTTP, HTTPS, TLS, DTLS, PING, LWM2M, CoAP, MQTT
    5. Interface: UART TTL + USB
    6. Power Saving: PSM, eDRX
    7. SIM Slot: Nano SIM, 1.8V only
    8. Antenna: SMA Cellular Antenna Port + SMA GNSS Antenna Port
    9. Baud Rate: 300bps ~ 3686400bps
    10. Level Shift: Default 3.3V, switchable to 5V via jumper
    11. Indicators: Power, Network, GNSS Status LED
    12. Compatible Host: Raspberry Pi Series, STM32, Arduino
    13. Operating Temp: -40 ~ 85
    14. Application: Global Asset Tracking, Cold Chain Monitoring, Smart Meter, Low Power IoT Node
    15. Package Includes: SIM7080G HAT, Cellular Antenna, GNSS Antenna, Jumper Wires, Mounting Screws


    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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