Dragino LHT65S DS EU868 LoRaWAN Temperatur und Luftfeuchtigkeitssensor mit externer Antenne und magnetischem Türkontakt liquid level IP66 housing for outdoor use Agricultural weather stations based IP66 housing for outdoor use 0 Ethernet 10 100 Mbit DP83825 PHY (6 pins) none USB Host 5 Pins with power management 2 SMT Pads SDIO (4 bit data) Micro SD Socket 8 SMT Pads PWM Pins 35 31 Analog Inputs 18 14 Serial Ports 8 7 Flash Memory 8 Mbyte 2 Mbyte QSPI Memory 2 chips Plus Program Memory Program memory only Breadboard Friendly I O 42 24 Bottom SMT Pad Signals 7 16 SD Card Signals 6 0 Total I O Pins 35 40 This variant combines an integrated temperature and humidity sensor with a magnetic door contact and transmits both measured values energy efficiently via LoRaWAN to the IoT platform This variant is suitable for applications where indoor climate and the opening status of a door