SHT30 Shield =========================== ================== ================== |TOP_IMG|_ |BOTTOM_IMG|_ ================== ================== .. |TOP_IMG| image:: ../_static/d1_shields/sht30_v2.1.0_1_16x16.jpg .. _TOP_IMG: ../_static/d1_shields/sht30_v2.1.0_1_16x16.jpg .. |BOTTOM_IMG| image:: ../_static/d1_shields/sht30_v2.1.0_2_16x16.jpg .. _BOTTOM_IMG: ../_static/d1_shields/sht30_v2.1.0_2_16x16.jpg I2C Interface digital temperature and humidity sensor shield based SHT30. `[Buy it]`_ .. _[Buy it]: https://www.aliexpress.com/store/product/SHT30-Shield-for-WeMos-D1-mini-SHT30-I2C-digital-temperature-and-humidity-sensor-module/1331105_32762136940.html Features --------------------- * I2C Interface * Two user selectable addresses * Typical accuracy ±3%RH and ±0.3°C * Separable design * Φ2mm mounting holes Pins ---------------------- =========== =========== =========== **D1 mini** **GPIO** **Shield** D1 5 SCL D2 4 SDA =========== =========== =========== Documents ----------------------- * `Schematic v2.1.0 [PDF]`_ * `SHT30 Datasheet [PDF]`_ .. _Schematic v2.1.0 [PDF]: ../_static/files/sch_sht30_v2.1.0.pdf .. _SHT30 Datasheet [PDF]: ../_static/files/sht30-dis_datasheet.pdf Arduino ------------------------ * Install `WEMOS_SHT3x_Arduino_Library`_ * `Arduino Examples`_ .. _WEMOS_SHT3x_Arduino_Library: https://github.com/wemos/WEMOS_SHT3x_Arduino_Library .. _Arduino Examples: https://github.com/wemos/WEMOS_SHT3x_Arduino_Library/tree/master/examples