THE SHOP IS CLOSED NOW!

This is an httrack archive of shop.boxtec.ch, it will be kept online as reference until March 2022 at least.
If you need access to datasheets and product information after that, please download the complete archive (1.9G) via bittorrent.


Boxtec Onlineshop SupportKontaktPlayground
My Account  Cart Contents  Checkout  
  Top » Catalog » Sensors » Temperature » 47235 My Account  |  Cart Contents  |  Checkout   
Categories
E-Textiles (5)
Electronics (445)
Microcontroller (335)
Sensors (90)
  Audio (2)
  Biometric (4)
  Current (2)
  Direction (1)
  Distance (32)
  Dust (1)
  Gas (3)
  Humidity (4)
  Light/Color (8)
  Motion (18)
  Radiation (1)
  Temperature (11)
  Touch (1)
  Weight (2)
Tools (70)
Diverse (49)
Specials
Newest Products   
Auction Products
Manufacturers
What's New? more
LilyPad Simple Power
LilyPad Simple Power
CHF 10.75
Information
Shop News
Shipping & Returns
Privacy Notice
Terms & Conditions
FAQ
Contact Us
Follow us on Twitter
Visa, Mastercard, Paypal, Bitcoin, Litecoin, Invoice
SparkFun Humidity and Temperature Sensor Breakout - Si7021
[47235]
CHF 8.40

Product retired

This product has been retired from our catalogue and is not available for odering anymore. The page is being kept for those looking for datasheets, sample code or other information.

 

Stock: 0

The Si7021 is a low-cost, easy-to-use, highly accurate, digital humidity and temperature sensor. This sensor is ideal for environmental sensing and data logging and perfect for build a weather stations or humidor control system. All you need are two lines for I2C communication, and you’ll have relative humidity readings and very accurate temperature readings as a bonus!

There are only four pins that need to be hooked up in order to start using this sensor in a project. One for VCC, one for GND, and two data lines for I2C communication. This breakout board has built-in 4.7KΩ pullup resistors for I2C communications. If you’re hooking up multiple I2C devices on the same bus, you may want to disable these resistors.

Dimensions: 15.25 x 15.25mm (0.6 x 0.6")

Documents:

Replaces: 47148

This product was added to our catalog on Saturday 28 January, 2017.
Customers who bought this product also purchased
Grove - I2C Hub
Grove - I2C Hub
EL Wire - Red 3m
EL Wire - Red 3m
Triple Axis Accelerometer & Gyro Breakout (MPU-6050)
Triple Axis Accelerometer & Gyro Breakout (MPU-6050)
Servo - Generic Metal Gear (Micro Size)
Servo - Generic Metal Gear (Micro Size)
MyoWare Muscle Sensor
MyoWare Muscle Sensor
Didel EduC
Didel EduC
Shopping Cart more
0 items
Manufacturer Info
Sparkfun
Sparkfun Homepage
Other products
Notifications more
NotificationsNotify me when this item is restocked SparkFun Humidity and Temperature Sensor Breakout - Si7021
Tell A Friend
 
Tell someone you know about this product.
Reviews more
Write ReviewWrite a review on this product!
Languages
Deutsch English

Copyright © 2022 Boxtec Onlineshop
Powered by BlueOnyx

Links to partners, friends and other worthwile sites:
Makerspace Reinach 3