M5Stack COM LTE 4G Module SIM7600G
Product details
COM.LTE (4G) is a stackable multifunctional LTE communication module that features an integrated LTE communication module SIM7600G. It supports LTE-TDD, LTE-FDD, WCDMA, and GSM frequency bands and offers LTE CAT4 capabilities with a download speed of 150 Mbps. The module supports voice and SMS functions. It provides stable performance, a compact design, and a high cost-benefit ratio, allowing for the transmission of SMS and data information with low power consumption.
The module has a DC power input and can be operated with an external power supply ranging from 5V to 12V. To facilitate user configuration of the pins, a DIP switch is used. The integrated microphone and 3.5mm headphone jack allow for the connection of headphones with a microphone. This module is particularly suitable for scenarios that require fast network connections, such as video calls, data transmission from drones, and applications in the industrial Internet of Things.
COM.LTE (4G) RXD/TXD can be connected to the UART of M5Stack by adjusting the DIP switch. The GPIO pins in M5Stack Fire 16/17 are by default connected to PSRAM, and it is recommended to use one of the remaining two pin groups.
When using, set the DIP switch on the side of the audio configuration pin to ON.