The Quectel EC21-KL is a compact LTE Cat-1 communication module in an LCC form factor, designed specifically for the Korean market to provide reliable and energy-efficient mobile connections for IoT and M2M applications.
- Consistent data rates for telemetry, tracking and remote monitoring
- Compact LCC form factor for space-saving design
- Supports common interfaces such as UART, USB and PCM
- Integrated TCP/IP stack for rapid implementation
- Low power consumption for long-lasting IoT devices
- High reliability for industrial applications
- Optimised for broadband IoT applications
- Supports DFOTA and DTMF
- Optional GNSS support for positioning