SparkFun Air Quality Sensor - SGP40 (Qwiic)

Sparkfun ElectronicsSKU: RB-Spa-1967
Manufacturer #: SEN-18345

Price  :
Sale price ¥3,079

Tax included Shipping calculated at checkout

On Demand See due date

This is an On Demand item and is not normally stocked. We will order it for you along with our next purchase from the supplier.

* Delays depend on the order frequency from each supplier and the approximate arrival date is indicated in the due date. Returns are not accepted on On Demand and Clearance Items except when they are found defective, in which case the product may be repaired or replaced at RobotShop's discretion.

Payments and Security

Apple Pay Discover Mastercard PayPal Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Description

  • SparkFun Air Quality Sensor - SGP40 (Qwiic)
  • Provides a measurement of the quality of the air
  • Based on Sensirions CMOSens technology
  • Qwiic compatible
  • Uses I2C interface
  • Operating voltage range: 1.7 - 3.6 V

The SparkFun Air Quality Sensor - SGP40 (Qwiic) is a digital gas sensor designed for easy integration into air purifiers or demand-controlled ventilation systems.

Sensirion’s CMOSens technology offers a complete, easy-to-use sensor system on a single chip featuring a digital I2C interface and a temperature-controlled micro hotplate, providing a humidity compensated VOC-based indoor air quality signal.

  • 1x SparkFun Air Quality Sensor - SGP40 (Qwiic)

Size

  • 1 x 1 inch (L x W)

Uses I2C interface (Qwiic-enabled)

  • I2C Address: 0x59
  • 2x Qwiic connectors

Operating voltage range

  • 1.7 - 3.6 V (Typ. 3.3 V)
  • The Qwiic interface provides 3.3 V

Typical current consumption

  • 2.6 mA during continuous operation (at 3.3 V)
  • 34µA when idle (heater off)

Output signal

  • Digital raw value (SRAW): 0 - 65535 ticks
  • Digital processed value (VOC Index): 0 - 500 VOC Index points

Switch-on behavior

  • Time until reliably detecting VOC events: <60s
  • Time until specifications are met: <1h

Recommended sampling interval

  • VOC Index: 1s
  • SRAW: 0.5s - 10s (Typ. 1s)

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

Estimate shipping

You may also like