TMP36 - Analog Temperature sensor [TMP36]

via Adafruit
$3.38
SKU AF-165

We have 20 units in our Sydney Warehouse available for immediate dispatch.

We can get a further 100 units in Australia from Adafruit. If you order today, we can dispatch this stock between Sep 28, 2020 - Oct 01, 2020.

Wide range, low power temperature sensor outputs an analog voltage that is proportional to the ambient temperature. To use, connect pin 1 (left) to power (between 2.7 and 5.5V), pin 3 (right) to ground, and pin 2 to analog in on your microcontroller. The voltage out is 0V at -50°C and 1.75V at 125°C. You can easily calculate the temperature from the voltage in millivolts: Temp °C = 100*(reading in V) - 50

See the webpage for datasheets and more information.

For a full tutorial with wiring diagrams, Arduino and CircuitPython code examples and project ideas, please read the TMP36 temperature sensor tutorial page!