• Up to 16-bit resolution
• Typical accuracy better than 0.25 °C
• I²C interface with 4 selectable addresses
• 240ms continuous conversion time
• Programmable overtemperature/undertemperature control pins.
• Support for 3.3v and 5v interfaces
• No calibration required
• Ships with a 10" 4-pin MTE cable

The PmodTMP2 is a temperature sensor and thermostat control board built around the Analog Devices ADT7420.

The PmodTMP2 uses an 8-pin connector that allows for communication via I²C, and provides pins to daisy-chain the PmodTMP2 to other I²C devices. The PmodTMP2 also provides two 2-pin headers for selecting the I²C address of the chip, and two 2-pin headers for controlling external devices based upon temperature thresholds defined by the user in software.

For datasheets, reference designs, and more, please visit
the Analog Devices wiki.