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The SIM7000 series expansion shield is a powerful and versatile wireless communication module that can be used with Arduino controllers to enable a range of IoT applications. It supports multiple frequencies for LTE-FDD communication, GPRS/EDGE communication, and NB-IoT communication, making it suitable for a variety of applications that require low power consumption, low latency, and moderate throughput. The onboard GNSS support allows the module to be used for location tracking and other applications that require precise location information. Some potential applications for the SIM7000 expansion shield include long-distance control, tracking of moving objects, long-distance data uploading, and shared bike systems.
he SIM7000 NB-IoT/LTE/GPRS expansion shield supports both SIM card and NB-IoT card synchronously.
FAQs:
Q: What communication technologies does the SIM7000E Arduino Shield support?
A: The shield supports LTE-FDD, NB-IoT, GPRS/EDGE for cellular communication, and GNSS (GPS, GLONASS, Galileo, BeiDou) for positioning.
Q: Which frequency bands does the SIM7000E module support?
A: It supports various LTE and GSM bands, but the specific frequencies depend on the variant (SIM7000E for Europe, SIM7000C for China). Check with your mobile operator for compatibility.
Q: What are the typical applications for the SIM7000E shield?
A: Typical applications include asset tracking, remote monitoring, smart agriculture, wearable devices, and various IoT projects that require cellular connectivity and location tracking.
Q: What power supply does the shield require?
A: The SIM7000E shield requires a stable 5V power supply with sufficient current capacity (up to 2A peak) for proper operation.
Q: Is the shield compatible with all Arduino boards?
A: The shield is designed for Arduino UNO, MEGA, and Leonardo. It may be compatible with other boards, but some modifications or additional libraries might be required. Check the documentation or community forums for specific board compatibility.
