RAKwireless RAK12047

RAK12047 WisBlock VOC Sensor Module is an indoor air quality sensor based on MOx-based Sensirion Gas Sensor SGP40. It can detect a wide range of Volatile Organic Compounds (VOCs) and is ideal for applications such as air quality monitoring, home automation, and building IoT solutions. The sensor readings are in digital form and interfaced via the I2C protocol.

Key features:

• Voltage Supply: 3.3 V
• Current Consumption: 34 uA to 3.0 mA
• Chipset: Sensirion SGP40
• Measures VOC
• Measurement range: 0 to 1000 ppm (Ethanol in clean air)
• I2C digital interface
• Module size: 10 x 10 mm