說明

• DPP904R000, MEAS Pi Weather Shield provides the necessary hardware to interface the HTU21D digital relative humidity sensor, MS5637 digital barometric pressure sensor, TSYS01 temperature system sensor, and TSD305-1C55 digital thermopile sensor to any system that utilizes Raspberry Pi compatible expansion ports configurable for I2C communication. All sensors have a low power stand-by mode for power-sensitive applications, that is a fully calibrated during manufacturing. It can operate from 1.5V to 3.6V, has selectable resolution, low battery detect, and check sum capability