이글캐드 라이브러리[자작]사용버전:eagle CAD 8.9.5제작날짜:20200223Stand-alone Bluetooth 5 low energy modulesAbstract This technical data sheet describes the stand-alone NINA-B3 series Bluetooth 5 low energy modules. The NINA-B3 series includes two sub-series – the NINA-B30 and NINA-B31 series.
The NINA-B30 series provides an open CPU architecture with a powerful MCU for customer applications, while the NINA-B31 series are delivered with u-connectXpress or u-connectScript software preflashed. Ublox 회사의 블루투스칩입니다.요즘에 새로나온 아두이노 나노33iot의 칩으로 알려져 있죠속도도 기존..........
원문 링크 : U-blox NINA-B3 series
