NXP Semiconductors TMP175AIDGKR Digital Temperature Sensor IC - MSOP-8 Package

The TMP175AIDGKR uses a standard I2C (Inter-Integrated Circuit) two-wire serial interface for communication. This allows for easy connection to microcontrollers like Arduino, Raspberry Pi, ESP32, and others with I2C support. The device supports multiple I2C addresses, enabling several sensors to be used on the same bus.

This sensor operates from a supply voltage range of 2.8V to 5.5V DC. This wide range makes it compatible with both 3.3V and 5V logic systems commonly found in embedded electronics, providing flexibility in system design without requiring level shifters.

The TMP175AIDGKR can measure temperatures from -55°C to +125°C. It provides high accuracy, typically within ±1°C in the range of -25°C to +85°C, with a digital resolution of 0.0625°C from its 12-bit ADC, making it suitable for precise monitoring and control applications.

The sensor comes in an MSOP-8 surface-mount package. It requires a corresponding MSOP-8 footprint on your PCB and should be soldered using standard reflow or hand-soldering techniques for fine-pitch components. Ensure proper thermal and electrical isolation for accurate readings.