The Quectel EC21-AU is a high-performance LTE Cat 1 module designed for the Australian market. It supports various frequency bands including LTE B1/B2/B3/B4/B5/B7/B8/B28, WCDMA B1/B2/B5/B8, and GSM 850/900/1800/1900. With network standards like LTE, WCDMA, and GSM, it ensures reliable and fast connectivity across different technologies.
Key features of the Quectel EC21-AU include:
1. High-speed data transfer: The module provides a maximum downlink speed of 10 Mbps and an uplink speed of 5 Mbps, enabling fast and efficient data transfer.
2. Multi-constellation GNSS support: It supports GPS, GLONASS, and BeiDou for accurate positioning and navigation, making it suitable for applications requiring location-based services.
3. Advanced security features: The module offers secure boot, secure firmware upgrade, and secure data transmission, ensuring the privacy and integrity of data.
4. Compact design: With a compact size of 22.5mm × 22.5mm × 2.3mm, the module can be easily integrated into various IoT devices, saving space and reducing complexity.
5. Wide operating temperature range: The module can operate in extreme temperature conditions, ranging from -40°C to +85°C, making it suitable for applications in harsh environments.
Overall, the Quectel EC21-AU is a reliable and versatile LTE module that provides high-speed connectivity, accurate positioning, and enhanced security features, making it ideal for a wide range of IoT applications in Australia.
