PCT2075 11Bit Accuracy I2C Temperature Sensor 1 pcs QT/Qwiic Compatible, 27Address MultiDevice Support Why choose this sensor Accurate, digital temperature measurement with 11bit resolution for reliable readings in embedded systems. I2C interface simplifies wiring and integration with common microcontrollers and singleboard computers. Supports 27 unique I2C addresses so you can connect many sensors on the same bus without extra multiplexers. Key benefits Fast integration: QT and Qwiic compatible footprint lets you plug into existing connector ecosystems for prototyping or deployed systems. Scalable multipoint monitoring: Assign unique addresses to each PCT2075 device to build distributed temperature arrays for room, rack, or equipment mapping. Compact and reliable: Small breakout design keeps the sensor close to the measured environment while occupying minimal board space. Main features Sensor model: PCT2075 with 11bit digital temperature output. Interface: Standard I2C communication for easy readout from controllers such as Arduino and Raspberry Pi. Addressing: Up to 27 address options to allow multiple devices on a single I2C bus. Form factor: QT/Qwiic compatible breakout for straightforward connection and chainable layouts. Materials: Standard PCB and SMD sensor package suitable for electronics projects and embedded systems. How it solves problems Eliminates analog signal conditioning by providing direct digital temperature readings over I2C. Reduces wiring complexity for multisensor setups by allowing many devices to share the same bus. Saves development time with a plugandplay compatible footprint for rapid prototyping and production layouts. Typical applications Environmental monitoring: Multipoint temperature logging in greenhouses, labs, or server rooms. HVAC and building automation: Distributed sensing for temperature control and zone monitoring. Electronics and industrial monitoring: Temperature mapping across PCBs, racks, or machinery for preventive maintenance. What is included One PCT2075 11bit I2C temperature sensor breakout, QT/Qwiic compatible, with multiaddress support. Note Designed for integration into electronic systems. Check your controller I2C wiring and address configuration when deploying multiple devices.