LPRS easyRadio Advanced Modules

LPRS easyRadio Advanced (eRA) modules feature narrow-band operation and an improved transmitting range of up to 1.6 miles. The eRA modules have the ability to change the bandwidth of the radio from 150KHz to 12.5KHz, while still maintaining narrow-band performance. Internal temperature measurement ensures less than 1.5KHz frequency drift from ambient 20°C over a range of -40°C to +85°C. The eRA modules use the LPRS easyRadio protocol and can be easily upgraded using free flash firmware tools from LPRS. A user-configurable self-coding system enables interfacing to other raw data modules in both FSK (FM) and ASK (AM) modulation.