Shield SHT30 for ESP8266 LoLin WeMos d1 mini allows to measure temperature and humidity . The data is transmitted digitally via the I2C bus . Two addresses are available 0x44 and 0x45 which can be selected using a Jumper present next to the sensor. The default address is 0x44. Since version 2.0.0, it is possible to deport the temperature probe by detaching it from the Shield. It will then suffice to connect the probe to the I2C bus using a 4-wire cable (+ 3V, GND, SDA, SCL) in JST SH 1.0mm 4-pin format . The probe can be fixed using a 2mm diameter hole.
Find the complete test of the SHT30 shield for WeMos d1 Mini on the blog here .
You can purchase the official shield from the LoLin store .