Relative Humidity and Temperature Sensor Module, ±1.5% RH Accuracy
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Overview
Description
The HS3101-ML1 module enables quick application integration with a standard 4-pin header and fully calibrated HS3101 relative humidity and temperature sensor. The HS3101 features a hydrophobic membrane protecting it from environmental dust, particles, and liquids. The HS3101 integrated calibration and temperature-compensation logic provides fully corrected RH and temperature values via a standard I2C output. No user calibration of the output data is required.
Features
- RH accuracy: ±1.5%RH, typical (10 to 90%RH, 25°C)
- Hydrophobic membrane, IP67 rating
- 14-bit resolution: 0.01%RH, typical
- Fast RH response time: 4 seconds, typical
- Temperature sensor accuracy: ±0.2°C, typical (-10 to +80°C)
- Low current consumption: 1.0µA average (8-bit resolution, 1.8V supply), 24.4µA average (14-bit resolution, 3.3V supply), one RH and temperature measurement per second
- Excellent stability against aging
- Very low power consumption
Design & Development
Boards & Kits
Boards & Kits
Relative Humidity Sensor Evaluation Kit
The SDAH01 evaluation kit is used to assess the HS300x high performance humidity and temperature sensor chip. The hardware allows users to carry out data logging...
Featured Documents:
Portable Relative Humidity and Temperature Sensing System
IDT’s SDAH02 LCD evaluation board allows for easy monitoring of the ambient relative humidity and temperature. The system combines the HS300x relative humidity and...
Featured Documents:
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Product Options
Processing table
| Relative Humidity and temperature sensor module with hydrophobic membrane and standard 4-pin header | Tray | Get Samples, |
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play_circle_filledVideos & Training
Relative Humidity Sensors (RH Sensors)
A brief introduction to Renesas’ relative humidity sensors that offer high accuracy and fast measurement response times, enabling customers to improve overall system performance and feedback control. The humidity sensors feature excellent long-term stability as a result of a robust silicon carbide construction and an innovative design, improving useful lifetime and lowering effective cost.
Video List
News & Blog Posts
| IDT Unveils Wireless Sensor Hub Evaluation Kit for IoT, Smart Home and Other Applications Requiring Real-Time Sensor Data | News | Jan 11, 2018 | |
| Why Does MOx Make the Difference? | Blog Post | Nov 15, 2017 |
