Drop-in radio modules get firmware upgrade

Responding to customer calls for features like brown-out recovery, Low-Power Radio Solutions Ltd. has upgraded to version 2 the firmware in itseasy-Radio family of software-embedded wireless modules. Other improvements in the firmware include a tighter and more stable frequency tolerance (to +/-10%), extended operating range (from -40 degrees to +85 degrees C), and user selectable channel settings in the 433- to 434-MHz and 868- to 928-MHz bands.