SI7021-A20-GM1
SILICON LABS - SI7021-A20-GM1 - Humidity/Temperature Sensor, 0% to 100% RH/-40°C to 85°C Range, I2C, Digital, 1.9V to 3.6V, DFN-6
Inventory:7,987
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Part Number : SI7021-A20-GM1
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Package/Case : SON-6
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Brand : Silicon Labs
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Components Classification : Humidity, Moisture Sensors
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Datesheet : SI7021-A20-GM1 DataSheet (PDF)
The SI7021-A20-GM1 is a digital humidity and temperature sensor IC that offers high accuracy and reliability for environmental sensing applications. It features a digital I2C interface for easy integration with microcontrollers and other digital systems, making it ideal for IoT and weather monitoring projects. (Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.) Include a circuit diagram illustrating the connections and operation of the SI7021-A20-GM1 IC for a visual representation. Note: For detailed technical specifications, please refer to the SI7021-A20-GM1 datasheet. Functionality The SI7021-A20-GM1 sensor IC provides accurate digital readings of humidity and temperature, enabling precise environmental monitoring and control in various applications. Usage Guide Q: How accurate are the humidity readings of the SI7021-A20-GM1? Q: Can the SI7021-A20-GM1 be operated in harsh environmental conditions? For similar functionalities, consider these alternatives to the SI7021-A20-GM1:Overview of SI7021-A20-GM1
Pinout
Circuit Diagram
Key Features
Application
Frequently Asked Questions
A: The SI7021-A20-GM1 provides humidity measurements with high accuracy, typically within ±3% RH.
A: The SI7021-A20-GM1 is designed to operate within a wide range of environmental conditions, making it suitable for various applications including industrial and outdoor settings.Equivalent
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category | Board Mount Humidity Sensors | RoHS | Details |
RH Range | 0 % to 100 % | RH Accuracy | +/- 3 % |
Mounting Style | SMD/SMT | Output Type | Digital |
Interface Type | I2C | Resolution | 12 bit |
Full Temp Accuracy | +/- 0.4 C | Operating Supply Current | 150 uA |
Supply Voltage - Min | 1.9 V | Supply Voltage - Max | 3.6 V |
Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 125 C |
Package / Case | DFN-6 | Brand | Silicon Labs |
Description/Function | I2C humidity and temperature sensor | Moisture Sensitive | Yes |
Product | Board Mount | Product Type | Humidity Sensors |
Series | SI7021 | Factory Pack Quantity | 200 |
Subcategory | Sensors | Unit Weight | 0.000847 oz |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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