Product details
G-Sense : SHT45 Industrial Humidity and Temperature Sensor Probe
SHT45 is a digital sensor platform for measuring relative humidity and temperature at different accuracy classes. Its I2C interface provides several preconfigured I2C addresses while maintaining an ultra-low power budget (0.4 μW). The power-trimmed internal heater can be used at three heating levels thus enabling sensor operation in demanding environments.
After reaching the minimal supply voltage (1.08v – 3.6v) and allowing for the maximal power-up time of 1 ms the sensor is ready for I2C communication.
You can find more details about this board here : GSense-SHT45 Documentation
Interface definition
- VCC – RED
- GND – BLACK
- SCL – YELLOW
- SDA – BLUE
SHT35 connection with GLYPH Development Board
- VCC – 3.3V
- GND – GND
- SDA– GPIO4 (SDA)
- SCL – GPIO5 (SCL)
Features:
- Fully calibrated, linearized, and temperature compensated digital output
- Supply voltage range, from 1.08 V to 2.6 V
- I2C Interface
- Two user selectable addresses
- Typical accuracy of +/- 0.5 %RH and +/- 0.1 °C
- Very fast start-up
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