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HomeProductsSensors, TransducersHumidity, Moisture SensorsSI7020-A20-GM1R
SI7020-A20-GM1R Image
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See specifications for product details.

SI7020-A20-GM1R - Silicon Labs

Manufacturer Part Number
SI7020-A20-GM1R
Manufacturer
Energy Micro (Silicon Labs)
Allelco Part Number
32D-SI7020-A20-GM1R
ECAD Model
Parts Description
SENS HUMI/TEMP 3.6V I2C 4% 6DFN
Detailed Description
Package
6-WDFN Exposed Pad
Data sheet
SI7020-A20 Datasheet.pdf
RoHs Status
RoHS Compliant
In stock: 8530

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Quantity

Specifications

SI7020-A20-GM1R Tech Specifications
Silicon Labs - SI7020-A20-GM1R technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs - SI7020-A20-GM1R

Product Attribute Attribute Value  
Manufacturer Energy Micro (Silicon Labs)  
Voltage - Supply 1.9V ~ 3.6V  
Supplier Device Package 6-DFN (3x3)  
Series -  
Sensor Type Humidity, Temperature  
Sensitivity -  
Response Time 18 s  
Package / Case 6-WDFN Exposed Pad  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type I²C  
Output 12b  
Operating Temperature -40°C ~ 85°C  
Mounting Type Surface Mount  
Humidity Range 0 ~ 100% RH  
Base Product Number SI7020  
Accuracy ±4% RH  

Parts Introduction

Manufacturer Part Number

SI7020-A20-GM1R

Manufacturer

Energy Micro (Silicon Labs)

Introduction

Integrated Humidity and Temperature Sensor

High Accuracy and Fast Response Time

Suitable for Various IoT and Wearable Applications

Product Features and Performance

Measures Humidity from 0% to 100% RH

Measures Temperature from -40°C to 85°C

±4% RH Humidity Accuracy

18s Response Time

12-bit Digital Output

Product Advantages

Small 6-DFN (3x3) Package

Low Power Consumption

RoHS Compliant

Wide Operating Temperature Range (-40°C to 85°C)

Key Technical Parameters

Voltage Supply: 1.9V ~ 3.6V

Operating Temperature: -40°C ~ 85°C

Package: Tape & Reel (TR)

Sensor Type: Humidity, Temperature

Package / Case: 6-WDFN Exposed Pad

Output Type: IC

Output: 12-bit

Quality and Safety Features

RoHS Compliant

Compatibility

Surface Mount Mounting Type

Application Areas

IoT Devices

Wearable Electronics

HVAC Systems

White Goods

Building Automation

Product Lifecycle

Currently in production

Replacements and upgrades available

Key Reasons to Choose This Product

High accuracy and fast response time

Small form factor and low power consumption

Wide operating temperature range

Compatibility with surface mount assembly

Suitability for various IoT and wearable applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Silicon Labs SI7020-A20-GM1R

Product Attribute SI7020-A20-GM1R SI7020-A20-IM1R SI7006-A20-IM1R SI7020-A10-GM1R
Part Number SI7020-A20-GM1R SI7020-A20-IM1R SI7006-A20-IM1R SI7020-A10-GM1R
Manufacturer Silicon Labs Silicon Labs Silicon Labs Silicon Labs
Base Product Number SI7020 SI7020 SI7006 -
Output 12b 12b 12b 12b
Operating Temperature -40°C ~ 85°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 85°C
Sensor Type Humidity, Temperature Humidity, Temperature Humidity, Temperature Humidity, Temperature
Output Type I²C I²C I²C I²C
Series - - - -
Supplier Device Package 6-DFN (3x3) 6-DFN (3x3) 6-DFN (3x3) 6-DFN (3x3)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Sensitivity - - - -
Humidity Range 0 ~ 100% RH 0 ~ 100% RH 0 ~ 100% RH 0 ~ 100% RH
Package / Case 6-WDFN Exposed Pad 6-WDFN Exposed Pad 6-WDFN Exposed Pad 6-WDFN Exposed Pad
Response Time 18 s 18 s 18 s 18 s
Voltage - Supply 1.9V ~ 3.6V 1.9V ~ 3.6V 1.9V ~ 3.6V 1.9V ~ 3.6V
Accuracy ±4% RH ±4% RH ±5% RH ±3% RH

SI7020-A20-GM1R Datasheet PDF

Download SI7020-A20-GM1R pdf datasheets and Silicon Labs documentation for SI7020-A20-GM1R - Silicon Labs.

Datasheets
SI7020-A20 Datasheet.pdf
PCN Packaging
Labeling Change 14/Dec/2021.pdf Mult Dev Label Chgs 20/Oct/2021.pdf
PCN Assembly/Origin
Site Change 18/Jan/2022.pdf
PCN Design/Specification
Humidity Sensor Update 15/Sep/2015.pdf PB-1506261 26/Jun/2015.pdf
PCN Other
PCN-1506262 26/Jun/2015.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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SI7020-A20-GM1R Image

SI7020-A20-GM1R

Silicon Labs
32D-SI7020-A20-GM1R

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