SparkFun CO2 Humidity and Temperature Sensor - SCD41

The SEN-22396 is a humidity and temperature sensor designed for evaluating the SCD41 functionality. Manufactured by SparkFun, this sensor operates at a supply voltage of 3.3V and communicates via the I2C interface. It falls under the category of Temperature Sensor Development Tools and belongs to the SCD41 series. The sensor is equipped with Qwiic connectors, simplifying its integration into your projects.

• I2C Interface (Qwiic-enabled)
  • I2C Address: 0x62
  • 2x Qwiic Connectors
• Supply Voltage Range: 2.4-5.5V (3.3V Typ.)
• Low Current Consumption:
  • Normal Mode:
    • Max: 205mA@3.3V
    • Typ: 18mA@3.3V
  • Low Power Mode:
    • Typ: 3.5mA@3.3V
  • Single-Shot:
    • 0.5mA@3.3V
• Photoacoustic Measurement System
  • Sensirion's PASens Technology
• Integrated Temperature and Humidity Sensor
  • Sensirion's CMOSens Technology
• CO₂ Output Range: 0-40,000ppm
• CO₂ Measurement Accuracy: +-(40ppm + 5% of reading)
  • Conditions: 400-5,000ppm
• Humidity Range: 0-100%RH
• Humidity Accuracy: +-9%RH (Full Range)
• Temperature Range: -10C-60C
• Temperature Accuracy: +-1.5 (Full Range)