Weather Sensor Cheat Sheet

Posted on Thursday April 19, 2018 by Eric Potvin

Digital Barometric Pressure Sensor

Digital Barometric Pressure Sensor

  • Pressure range: 300~1100hPa
  • Power supply voltage:1.8V~3.6V (VDDA), 1.62V~3.6V (VDDD)
  • Low power consumption: 5A In standard mode
  • Standby current: 0.1A

Digital Thermal Sensor

Digital Thermal Sensor

  • Working voltage 3.3V-5V
  • Digital switching output (0 and 1)

Temperature and Humidity Sensor

Temperature and Humidity Sensor

  • Working voltage: 3 V - 5.5 V
  • Signal output form: digital signal
  • Temperature measurement range: - 40 °c to 80 °c
  • Measuring accuracy: 0.5 °c
  • The humidity measuring range: 0-100% RH
  • Measuring accuracy: 2% RH

High Precision Atmospheric Pressure Sensor

High Precision Atmospheric Pressure Sensor

  • Temperature with ±1.0°C accuracy
  • Barometric pressure with ±1 hPa

Raindrops Controller Module Relay

Raindrops Controller Module Relay

  • Direct load control
  • Module supply: 12V :5-12mA quiescent current