Temperature Sensor Wireling
DESCRIPTION This Wireling features the PCT2075 Temperature Sensor. This sensor has a range of -55°C up to 125°C and communicates over the I²C bus. New to Wirelings? Check out the Wireling Overview! Note* 5-Pin Wireling cables not included and sold separately. TECH SPECS PCT2075 Temperature Sensor Specs Temperature range from -55°C up to +125°C 11 bit ADC that offers a temperature resolution of 0.125°C Temperature accuracy of: ±1 °C (max.) from -25 °C to + 100 °C ±2 °C (max.) from -55 °C to + 125 °C Programmable temperature threshold and hysteresis set points during operation Supply current of <1.0 µA in shut-down mode for power conservation Stand-alone operation as thermostat at power-up TinyDuino Power Requirements Voltage: 3.0V - 5.5V Current: 70.0 µA (Normal Mode). Due to the low current, this board can be run using the TinyDuino coin cell option Current: <1.0 µA (Shut-Down Mode) Pins Used A5/SCL - I²C Serial Clock line A4/SDA - I²C Serial Data line Dimensions 10mm x 10mm (.393 inches x .393 inches) Max Height (from the lower bottom of Wireling to upper top Wireling Connector): 3.70mm (0.15 inches) Weight: 1 gram (.04 ounces) NOTES You can also use this shield without the TinyDuino – modifying the connecting cable by removing the opposite connector and stripping/tinning the wires, you can solder the connector cable to any other microcontroller board of your choice! DOWNLOADS PCT2075 Datasheet Eagle Files Schematic Arduino Example Program PCT2075 Arduino Library CAD 3D and 2D Files