AHT20+BMP280 temperature, humidity and air pressure module high-precision digital temperature, humidity and atmospheric pressure;
Working voltage: DC 2.0 -5V; Simple circuit. Accurate temperature measurement point. Stable and fast transmission speed.; AHT20 BMP280 high sensitivity temperature and humidity sensor, working
voltage: DC 2.0 -5V, temperature
range: -40 C-85 C, Pressure: 300-1100hPa, with a high resolution of 0.16P a, resolution of 0.01 C, and accuracy of } 1.0 C. The measurement frequency is 157Hz.; Suitable for measuring atmospheric pressure altitude, testing and testing equipment, meteorological stations, data recorders, etc.