SI7013-A10-GM1R
Compact IC temperature sensor with 2% relative humidity accuracy
Manufacturer： silicon-laboratories
series introduction
# SI7013 - A10 - GM1R Product Series Introduction
## 1. Overview
The SI7013 - A10 - GM1R product series represents a cutting - edge line of sensors designed to meet the diverse and demanding requirements of modern industrial, commercial, and consumer applications. These sensors are engineered with high - precision technology to provide accurate and reliable measurements, making them an ideal choice for a wide range of scenarios where environmental data collection is crucial.
## 2. Key Features
### 2.1 High - Precision Sensing
The SI7013 - A10 - GM1R sensors are equipped with advanced sensing elements that offer exceptional accuracy in measuring multiple environmental parameters. Whether it's temperature or humidity, these sensors can detect even the slightest changes, ensuring that the data collected is as precise as possible. This high - precision sensing is achieved through state - of - the - art manufacturing processes and calibration techniques, which minimize errors and provide consistent results over time.
### 2.2 Integrated Design
One of the standout features of this product series is its integrated design. The sensors combine multiple functions into a single compact package, reducing the need for multiple discrete components. This not only saves valuable board space but also simplifies the overall system design. The integrated design also enhances the reliability of the sensor, as there are fewer interconnections and potential points of failure.
### 2.3 Low Power Consumption
In today's energy - conscious world, the SI7013 - A10 - GM1R sensors are designed with low power consumption in mind. They operate on minimal power, making them suitable for battery - powered applications where energy efficiency is a top priority. This low power consumption not only extends the battery life of the device but also reduces the overall operating costs.
### 2.4 Digital Interface
The sensors feature a digital interface, which allows for easy integration with microcontrollers and other digital systems. The digital output provides a straightforward and reliable way to transfer the measured data, eliminating the need for complex analog - to - digital conversion circuits. This simplifies the system design and reduces the development time and cost.
### 2.5 Wide Operating Range
The SI7013 - A10 - GM1R sensors can operate over a wide range of temperatures and humidity levels. This makes them suitable for use in various environments, from harsh industrial settings to controlled indoor environments. The wide operating range ensures that the sensors can provide accurate measurements regardless of the external conditions.
## 3. Technical Specifications
### 3.1 Temperature Measurement
- **Range**: - 40°C to + 125°C
- **Accuracy**: ± 0.3°C (typical)
- **Resolution**: 0.01°C
### 3.2 Humidity Measurement
- **Range**: 0% to 100% RH
- **Accuracy**: ± 3% RH (typical)
- **Resolution**: 0.04% RH
### 3.3 Power Supply
- **Voltage Range**: 1.9V to 3.6V
- **Average Current Consumption**: < 100 μA (during measurement)
### 3.4 Interface
- **I²C Interface**: Standard I²C communication protocol for easy integration with microcontrollers
## 4. Applications
### 4.1 HVAC Systems
In heating, ventilation, and air conditioning (HVAC) systems, the SI7013 - A10 - GM1R sensors can be used to monitor the temperature and humidity levels in real - time. This data can be used to optimize the operation of the HVAC system, ensuring that the indoor environment is comfortable and energy - efficient.
### 4.2 Industrial Automation
In industrial settings, these sensors can be used to
Images for reference
SI7013-A10-GM SERIES