The Quectel EC20CEFA-512-STD is a compact and cost-effective LTE Cat 4 module optimized for M2M and IoT applications. It delivers a maximum data rate of 150Mbps downlink and 50Mbps uplink. Designed for seamless integration, it supports multiple frequency bands, ensuring reliable connectivity in various geographical regions.

Applications

• Smart Metering: Enabling remote data collection and control in utility networks.
• Asset Tracking: Monitoring the location and condition of valuable assets in real-time.
• Telematics: Providing connectivity for vehicle tracking, diagnostics, and infotainment.
• Mobile POS: Facilitating secure and reliable payment transactions in retail environments.
• Industrial IoT: Connecting industrial equipment for remote monitoring and control.

Features

• LTE Cat 4: Supports maximum data rates of 150Mbps downlink and 50Mbps uplink.
• Multi-Band Support: Operates on multiple LTE frequency bands, ensuring global compatibility.
• GNSS Receiver: Integrated GPS, GLONASS, and BeiDou receivers for precise location tracking.
• Voice over LTE (VoLTE): Supports high-quality voice calls over the LTE network.
• Firmware Over-the-Air (FOTA): Enables remote firmware updates for easy maintenance and feature enhancements.
• Multiple Interfaces: Includes USB, UART, and GPIO interfaces for flexible connectivity.
• Compact Size: Small form factor for easy integration into space-constrained devices.

Benefits

• High-Speed Connectivity: Enables fast and reliable data transfer for demanding applications.
• Global Coverage: Supports multiple frequency bands, ensuring connectivity in various regions.
• Accurate Positioning: Integrated GNSS receiver provides precise location tracking.
• Cost-Effective: Offers a competitive price point for mass deployment in IoT applications.
• Easy Integration: Compact size and multiple interfaces simplify the integration process.
• Remote Management: FOTA support enables remote firmware updates, reducing maintenance costs.
• Reliable Performance: Designed for stable and reliable operation in harsh environments.

Technical Specifications

The EC20CEFA-512-STD module operates within a temperature range of -40°C to +85°C. It supports various protocols, including TCP/IP, UDP, and PPP. It has a supply voltage range of 3.3V to 4.3V. It is certified by CE, RoHS, and REACH, ensuring compliance with international regulations.