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The Arduino expansion board is dedicated to applications that use NB-IoT communication. Thanks to the GNSS (Global Navigation Satellite System) module, it supports GPS, GLONASS, Galileo, QZSS and BeiDou navigation systems. The module is supplied with the voltage from 7 to 12 V. DFRobot DFR0572
Expansion board with wireless communication modules for Arduino. It is based on the SIM7000A chip from SIMCom. The module supports multi-frequency LTE-FDD, GPRS/EDGE and NB-IoT communication. SIM7000A is commonly used with frequency bands in America.
NB-IoT (Narrow Band-Internet of Things) technology is a new field that supports the connection to the cellular network of a low-power WAN (Wide Area Network) device, also known as LPWAN. NB-IoT operates in the authorized frequency spectrum. It can be directly implemented in GSM, UMTS, LTE systems without any disruptions to the current networks.

The expansion board has a built-in GNSS (Global Navigation Satellite System) module that supports GPS, GLONASS, Galileo, QZSS and BeiDou navigation systems. It has slots for a SIM card (so it can be used for standard operations performed on the phone, such as calling or sending SMS messages), as well as an NB-IoT card, which enables communication within the NB-IoT technology. In addition, the module has a BME280 environmental sensor, which allows you to monitor temperature, humidity and pressure, e.g. within NB-IoT.
Full documentation with examples is available on the product page.
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
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The Arduino expansion board is dedicated to applications that use NB-IoT communication. Thanks to the GNSS (Global Navigation Satellite System) module, it supports GPS, GLONASS, Galileo, QZSS and BeiDou navigation systems. The module is supplied with the voltage from 7 to 12 V. DFRobot DFR0572