• rf-wm-20cmb1

  rtl8720cm,wi-fi 4 ble 4.2

• 环境监测仪：ble&wi-fi

  realtek,信驰达,射频

• rf-wt01

  esp32-c3,rtl8720cm,rtl8711af,wifi开发套件

• 宠物饮水机：wi-fi

  信驰达,wi-fi,rf-wm-20cmb1,rtl8720cm