Feature Highlights: 1. High Precision Measurement – Delivers accurate readings with humidity accuracy of ±1.0% RH and temperature accuracy of ±0.1°C. 2. Ultra-Low Power Consumption – Average operating current as low as 0.4 µA, with idle current down to 80 nA (excluding onboard regulator quiescent current). 3. Plug-and-Play Design – Features a STEMMA QT / Qwiic connector for easy, tool-free connection—no soldering required. 4. Fully Calibrated & Ready to Use – Comes factory-calibrated with direct digital output. No additional calibration needed. 5. Wide Operating Range – Measures temperatures from -40°C to +125°C and humidity from 0% to 100% RH. Product Details: This sensor module is built around the Sensirion SHT45 chip, offering reliable environmental sensing in a compact form. It operates on 3.3V to 5V power and communicates via I²C with a fixed address (0x44). The all-black PCB design fits neatly into projects, and its small size (25.5×17.7×4.8 mm) makes it easy to integrate. Ideal for weather stations, smart home systems, HVAC monitoring, or any application where precise temperature and humidity data matter. Specifications: - Core Chip: Sensirion SHT45 - Temperature Range: -40°C to +125°C - Humidity Range: 0% to 100% RH - Supply Voltage: 3.3V to 5V - Communication: I²C (address 0x44) - Module Dimensions: 25.5×17.7×4.8 mm - Color: Black - Material: PCB Package Includes: 1 × Temperature and Humidity Sensor Module Note: Slight color variations may occur due to lighting or screen differences. Dimensions are approximate with a tolerance of ±1–3 mm.