EKM036 Temperature & humidity sensor GXHTC3C
Part.no: 41037929
Measure ambient temperature and humidity with the easy to use I2C compatible sensor GXHTC3C. The sensor measures temperature from -45°C to +135°C with a maximum accuracy of ±0.3°C and relative humidity from 0 to 100% with a maximum accuracy of ±3%.
The module is easy to connect to an I2C bus using Qwiic cables, or using the 2.54mm pictch holes for wires or headers.
Functions
- Measure temperature and humidity
- High accuracy and resolution
- Solder-free wiring with Qwiic
- Minimal size and low power
Specifications
- Voltage supply: 3.3V (1.6 - 5.5V)
- Current draw: 3uA (average) / 0.2uA (sleep)
- Resolution: 16-bit
- I2C address: 0x70
- Dimensions: 24 x 12 x 4.55mm
Connections
Voltage supply
The module is powered with 3.3V via the Qwiic connectors, but works with voltages between 1.6V and 5.5V.
If the module is connected using the Qwiic connectors, leave V+ and GND unconnected.
I2C / Qwiic
Connections for I2C are available both as solder-free Qwiic connectors and as through-holes for wires or pin headers with 2.54mm pitch.
The board comes with pullup resistors for SCL and SDA. The solder bridge marked "I2C PU" can be severed if external pullups are used.
Datasheet
Arduino library & Example code
Mechanical dimensions
