Product overview
The Nanoradar MR82 detects obstacles ahead by transmitting two fan-shaped microwave beams and evaluating their reflections to report relative distance. Its short-range and medium-range beams operate simultaneously, with detection ranges of 0.2~40m and 0.2~80m respectively. Ranging accuracy is ±0.1m, and the corresponding beam widths are 112°×13.2° and 32°×14°. The radar uses FMCW modulation, updates at 30Hz and can detect up to 64 moving objects. Applications include safety ranging, collision avoidance, power-line inspection and obstacle avoidance for agricultural crop protection.
The compact radar measures 97 × 57 × 16.5mm in L × W × H order and weighs 92g including its housing. CAN/UART interfaces support integration with a host computer or other MCU. The MR82 operates from a 5~28V DC supply and consumes 2.5W. Its operating temperature range is -40~+70°C, and its storage temperature range is -40~+85°C. IP66 protection provides resistance to water and dust; this protection can decrease as the product wears.
