Air Quality 2 Click - MikroElektronika iAQ-Core Indoor Air Quality SensorAir Quality 2 Click MikroElektronika iAQ Core Indoor Air Quality Sensor Air quality 2 click carries the iAQ Core Indoor Air Quality sensor that measures VOC (volatile organic compounds) levels and provides CO2 equivalent and TVOC (total volatile organic compounds) equivalent predictions. The click is designed to run on either 3. 3V or 5V power supply. It communicates with the target MCU over I2C. iAQ Core sensor The sensor is protected by a plastic

terminal block

Parameters Input Voltage VCC:3

Four channel serial communication indicator: TX/RX

Hardware gain of 500

The center frequency may shift a bit between batches as a result of variations in the dielectric constant of FR4

RN4678 datasheet

shell insulation blocking Network Protocol IP、TCP/UDP、ARP、ICMP、IPV4、HTTP Buffer Send: 6K bytes

This is Dual mode Bluetooth BLE module in XBee form factor

No more cables and worrying if the battery on it will last the day

1x pH 7 and 1x pH 10)

9V and 45V Interface GPIO Click board size M (42

5kV Optoisolation up to 4-10 devices M-BUS - RS-232: 100V AC/DC Optoisolation up to 11-400 devices M-BUS - RS-232: 100V AC/DC