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Grove – Multichannel Gas Sensor is a Grove with the compact MOS sensor, MiCS-6814, which is a robust MEMS sensor for the detection of automobile exhausts, agricultural and industrial odors. This grove has one standard interface.
Features:
Part List:
- 1 x Grove – Multichannel Gas Sensor
- 1 x 26AWG Grove Cable
Three fully independent sensing elements on one package
Built with ATmega168PA
I2C interface with programmable address
Heating power can be shut down for low power
Detectable gases
- Carbon monoxide CO 1 – 1000ppm
- Nitrogen dioxide NO2 0.05 – 10ppm
- Ethanol C2H6OH 10 – 500ppm
- Hydrogen H2 1 – 1000ppm
- Ammonia NH3 1 – 500ppm
- Methane CH4 >1000ppm
- Propane C3H8 >1000ppm
- Iso-butane C4H10 >1000ppm
Specification:
- Voltage: 3.1~ 5.25V
- Ripple(@Max Power):80~100mV
- Max Heating Power: 88mW
- Max Power: 150mW
- ADC Precision : 10Bits
- I2C Rate: 100kHz
- VIL(@I2C): -0.5~0.99V
- VIH(@I2C): 2.31~5.2V
Documents
Please visit Seeed's wiki page for more info about this product.
