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Triad Spectroscopy Sensor - AS7265x (Qwiic)
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I2C 8-Pin Expander (PCF8574) 16-DIP
Separate quantity discounts may be applicable, see below. CHF 2.35

Stock: 1

Have you run out of I/O pins? This great IC allows the user to expand up to 8 I/O using only two I/O for control! The PCF8574N is controlled through an I2C interface and features 8-bits of quasi-bidirectional input/output pins. Checkout the datasheet for more info!


  • 8 individually addressable pins
  • Each pin configurable for input or output
  • Interrupt output pin
  • Package: 16-DIP (0.300", 7.62mm)


Quantity       Discount    Unitprice
from 5    6%    CHF 2.21
from 10    9%    CHF 2.14
from 25    14%    CHF 2.02
from 50    22%    CHF 1.83
This product was added to our catalog on Friday 24 May, 2013.
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