Linx Technologies RF Transceiver Modules and Modems HUM-868-PRO

The HUM-868-PRO is an RF transceiver module designed for reliable digital data transmission in the 868MHz band. It features a Listen Before Talk (LBT) and Adaptive Frequency Agility (AFA) algorithm, ensuring compliance with ETSI requirements for 64% duty cycle transmissions. The module has a fast lock time of less than 30 milliseconds at 115kbps, making it suitable for battery-powered applications due to its low power modes. This module supports a standard UART interface for configuration and data transfer, requiring minimal serial commands for setup. It includes automatic acknowledgements to confirm data receipt and offers multiple hopping patterns to reduce interference in environments with multiple systems. The HUM-868-PRO is housed in a compact PLCC-32 package and does not require external RF components, simplifying integration and assembly. Operating voltage ranges from 2.0V to 3.6V, with a maximum output power of +10.6 dBm. It operates effectively in temperatures from -40¬8C to +85¬8C, making it suitable for various environmental conditions. The module is designed for applications that require reliable wireless communication without the need for extensive tuning or external components.