Si7021 temperature and humidity sensor

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Transistors, Optocouplers, Capacitors, Resistors, MOSFET, Crystal, IGBT modules,

Fuses, Connectors, Switches, Adaptors, Potentiometers, etc..

We only sell the original new items!

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Our websit:http://www.keeppower-ic.en.china.cn

Detail product description:

[Introduction]

Module integrates the high quality of the Si7021 from Silicon lab temperature and humidity sensors, the application of a dedicated digital modules and acquisition technique of temperature and humidity sensor technology to ensure that products with high reliability and excellent long-term stability. Built-in humidity and temperature sensor element, analog to digital converters, signal processing, calibration data and I2C host interface. Using industry-standard, low-k dielectric polymer for humidity sensing patented technology to create a low-power, single-chip CMOS sensor modules with low deviation and hysteresis and excellent long-term stability. Suitable for measuring humidity, dew point and temperature module ultra-small size, accuracy up to ± 0.4 ℃, users can embed a lot of highly integrated environment. Have measured the conversion time in milliseconds between the start and read the measurement data without waiting, 2.54mm pitch interface, easy integration testing.

[Specifications]

Operating voltage: 1.9-3.6V (recommended 3.3V)
Standby current: 60nA
Temperature range: -40 - 85 ℃ (Recommended -10 - 60 ℃)
Temperature accuracy: ± 0.4 ℃ (-10 - 85 ℃)
Humidity range: 0-100% RH (recommended 20% - 80% RH)
Humidity Accuracy: ± 3% RH (0-80% RH)
Temperature conversion time: 7ms
Humidity conversion time: 17ms (temperature conversion will occur automatically when the humidity conversion)
Interface Type: I2C 2.54mm pad pitch
Module size: 8.5X10mm
Weight: 0.15g

Best Quality Assurance:

1. We only provide theoriginal new items, 100% make sure the best quality!

2. 90-days GUARRANTEE OF QUALITY (After Our Delivery Date).

Payment Methods :

We accept T/T, West Union, PayPal , Escrow payment .

Refound or Replacement:

We accept return back itmes if the goods still remain in their original condition on the warranty time .

Company Infromation:

Keep Power Electronic Co., Ltd.

1.More than 5,000,000 own stock inventory to meet your needs of different products.

2.Competitive price advantage helps to save your purchase cost and your precious time.

3.Own the international advanced testing equipment of electronic components and scientific storage system to ensure the quality stability.

4.Excellent elite team, more than 3 years seniority, and a good understanding of international market trends.

5.Remarkable international reputation and keep a fixed philosophy.

Our Offices and meeting room in Shenzhen

Our Warehouse

Our Product

WE ACCEPT ANY FORM OF COOPERATIONS,

LOOKING FORWARD TO BEING YOUR RELIABLE LONG-TERM PARTNER.

IF YOU HAVE ANY QUESTION, YOUR'RE WELCOME TO CONTACT US.

BEST WISHES FOR YOU AND YOUR BUSSINESS.