[elecena] Portenta UWB Shield - zmiany ceny Add ultra-wideband (UWB) connectivity to the Portenta Family and build advanced IoT systems in no time. Portenta UWB Shield - 53.68 EUR https://elecena.pl/product/28980263/portenta-uwb-shield 2025-06-20 Portenta UWB Shield - 67.10 EUR https://elecena.pl/product/28980263/portenta-uwb-shield 2026-02-07