TMP235 - Plug-and-Play STEMMA Analog Temperature Sensor - TMP235
£2.49 ex VAT
For fans of the TMP36, Adafruit now have a very similar analog temperature sensor with a 3-pin JST connector. Unlike many of their temperature sensors, this one is analog output, not I2C, so its best used by a microcontroller with an analog input, as most microcontrollers do.
These sensors are very simple to use, no libraries or complex configurations required. Plug this board into any of their 3-pin JST PH cables Red goes to 3V to 5V DC power, black wire connects to ground, and white wire connects to an analog input. 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
- Dimensions: 25.5mm x 17.7mm x 7.2mm / 1.0" x 0.7" x 0.3"
- Weight: 2.0g / 0.1oz