Quectel Wireless Solutions Co., Ltd. RF Transceiver Modules and Modems EC25EUGA-512-SGNS

The Quectel EC25EUGA-512-SGNS is an LTE Cat 4 module designed for M2M and IoT applications, offering maximum data rates of 150 Mbps for downlink and 50 Mbps for uplink. It supports a wide range of frequency bands, including LTE-FDD, LTE-TDD, WCDMA, and GSM/EDGE, ensuring compatibility with various global networks. The module features a compact form factor and is backward-compatible with existing EDGE and GSM/GPRS networks, making it suitable for deployment in areas with limited 4G or 3G coverage. The EC25 series includes integrated multi-constellation GNSS capabilities, supporting GPS, GLONASS, BeiDou, Galileo, and QZSS, which enhances positioning accuracy for applications requiring location services. It also supports a variety of internet protocols and interfaces, including USB 2.0, UART, and I2C, facilitating integration into diverse M2M and IoT solutions such as industrial routers, rugged tablets, and video surveillance systems. Operating temperature ranges from -35¬8C to +75¬8C, with extended options up to +85¬8C, make it suitable for harsh environments. The module's power consumption is optimized for low-energy applications, with a typical idle current of 19.5 mA. Overall, the EC25EUGA-512-SGNS is a versatile and robust solution for engineers looking to implement reliable cellular communication in their projects.