1.The TSYS01 Digital Temperature Sensor Is A Single-Chip, Multi-Function, New Technology Temperature Sensor. 2.The TSYS01 Provides Calibrated Temperature Information, Including The Temperature Sensing Chip And 24-Bit Incremental Adc, Which Is Stored In The Sensor Prom. 3.Digital 24-Bit Temperature Values And Internal Factory-Set Calibration Values For Highly Accurate Temperature Information With High Measurement Resolution. 4.The TSYS01 Can Be Connected To Any Microcontroller Via The I2C Interface. 5.The Basic Principle Of Operation Is To Convert The Temperature To A 16/24 Bit Digital Adc Value, Provide The Calibration Coefficients, And Provide The ADC Value And Calibration Coefficients Via The I2C Interface. Power Supply Voltage:Dc3.2V-3.4V Type:Digital Temperature Sensor Accuracy:0.1, Temperature Measurement Range -5-+50 16/24-Bit Resolution, Built-In Correction Low Power Consumption: Low Current Less than 12.5uA (Standby Less than 0.1ua) Communication : 12C Communication Default 12C Address:0x77 Note:Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use Colour:As Shown Material:PCB Package Contents: 1 * Sensor Development Board Module 2 * Pin Header Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.The measurement allowed error is +/- 1-3cm.