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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
Reviews
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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
- Main Chip: SIM7080G
- Cellular: NB-IoT, Cat-M (eMTC), Global Frequency Bands
- GNSS: GPS, BeiDou, GLONASS, Galileo
- Supported Protocols: TCP, UDP, HTTP, HTTPS, TLS, DTLS, PING, LWM2M, CoAP, MQTT
- Interface: UART TTL + USB
- Power Saving: PSM, eDRX
- SIM Slot: Nano SIM, 1.8V only
- Antenna: SMA Cellular Antenna Port + SMA GNSS Antenna Port
- Baud Rate: 300bps ~ 3686400bps
- Level Shift: Default 3.3V, switchable to 5V via jumper
- Indicators: Power, Network, GNSS Status LED
- Compatible Host: Raspberry Pi Series, STM32, Arduino
- Operating Temp: -40 ~ 85
- Application: Global Asset Tracking, Cold Chain Monitoring, Smart Meter, Low Power IoT Node
- 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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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by ConnectFlow USA Return Policy
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