DFRobot
SIM7600G-H-M2 4G Communication Module
The SIM7600G-H-M2 is the LTE Cat 4 module that supports wireless communication modes of LTE-TDD, LTE-FDD, HSPA+, GSM, GPRS, EDGE, etc. It supports maximum 15...
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Jargon buster
Plain-language definitions for the technical terms used above.
- Galileo
- Europe’s satellite navigation system. Galileo support can improve satellite availability and accuracy, especially when combined with GPS and other constellations.
- GLONASS
- Russia’s satellite navigation system. A receiver that can also use GLONASS has more satellites to choose from, which can improve positioning reliability when the sky view is partly blocked.
- GNSS
- GNSS stands for Global Navigation Satellite System, covering positioning systems such as GPS and similar satellite networks. It matters here because high-precision GNSS modules can output lots of serial position data that this product can send wirelessly to a computer or phone.
- GPIO
- General-purpose input/output pins are microcontroller pins you can set in software to read signals, switch devices on and off, or connect to peripherals. The number of GPIO pins matters because it limits how many buttons, LEDs, sensors, and other parts you can wire directly to the board.
- GPS
- The US satellite navigation system used by GNSS receivers to calculate position and time. Support for GPS is important because it is widely available and often used together with other constellations for more reliable positioning.
- IoT
- Short for Internet of Things, meaning physical devices that connect to networks or the internet to send data or be controlled remotely. It matters if you want projects such as connected sensors, remote controls or classroom data-logging activities.
- M.2
- A compact edge-connector format commonly used to plug small modules into a carrier board without soldering. On this product it is the physical connector used by the MicroMod system, so compatibility with the matching processor board is important.
- QZSS
- Japan’s regional satellite navigation system designed to improve coverage around Japan and the Asia-Pacific region. QZSS support can improve satellite availability in supported regions when used alongside GPS.
- UART
- UART is a simple serial connection that sends data over separate transmit and receive wires, often labelled TX and RX. It matters because this module is designed to replace a wired UART cable with a wireless link while keeping the same serial data format.
Find this product in
Hardware Design Guide
User Guide · 4.6 MB · Click any page to view full size
AT Command Manual
User Guide · 3.1 MB · Click any page to view full size
CE Certificate
Compliance · 183.9 KB · Click any page to view full size
RoHS Certificate
Compliance · 909.1 KB · Click any page to view full size
Supplier page — dfrobot.com
Supplier Description · 725.5 KB · Click any page to view full size
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