SI7021-A20-GM1 - Silicon

Manufacturer Part Number

SI7021-A20-GM1

Manufacturer

silicon-labs

Introduction

The SI7021-A20-GM1 is a high-performance, low-power temperature and humidity sensor module from Silicon Labs. It offers accurate and stable measurements across a wide temperature and humidity range, making it suitable for various applications such as HVAC systems, home automation, and environmental monitoring.

Product Features and Performance

Humidity Sensing Range: 0 to 100% RH

Temperature Sensing Range: -40°C to 85°C

Humidity Accuracy: ±3% RH

Temperature Accuracy: ±0.4°C

Fast Response Time: 18 seconds

I2C Digital Output

12-bit Resolution

Low Power Consumption

Wide Supply Voltage Range: 1.9V to 3.6V

Small 6-WDFN Exposed Pad Package

Product Advantages

Excellent Accuracy and Stability

Compact and Low-Profile Design

Easy Integration with I2C Interface

Proven Reliability and Durability

Low Power Consumption for Battery-Powered Applications

Key Reasons to Choose This Product

Highly accurate and reliable temperature and humidity measurements

Versatile compatibility with a wide range of systems and applications

Energy-efficient design for battery-powered or portable devices

Compact and space-saving package for easy integration

Robust and durable construction for long-lasting performance

Quality and Safety Features

Meets RoHS and REACH compliance standards

Backed by Silicon Labs' quality assurance and reliability testing

Compatibility

Suitable for a variety of applications, including HVAC, home automation, environmental monitoring, and more.

Application Areas

HVAC Systems

Home Automation

Environmental Monitoring

Industrial Automation

Portable Devices

Product Lifecycle

The SI7021-A20-GM1 is an active and readily available product from Silicon Labs. There are no immediate plans for discontinuation, and the company continues to offer this model as part of its broader sensor portfolio. If you have any questions or need assistance with selecting an alternative or equivalent model, please contact our website's sales team.