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Waveshare PCF8574 IO Expansion Board Ship Time Lead Time: 1~3 Days

Wholesale: $2.26
Case of 2080 Units: $4804.80 $4596.80
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   ≥ 1 unit $2.31  
   ≥ 2 units $2.28  
   ≥ 1/4 case $2.26  
   ≥ 1/2 case $2.24  
   ≥ 1 case $2.21  
   ≥ 4 cases $2.19  
   ≥ 10 cases $2.17  
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  • ZY14318283
  • ZY14318283
  • ZY14318283
  • ZY14318283
Item #: ZY14318283
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The PCF8574 IO Expansion Board is used as remote 8-bit I/O expander for I2C-bus. Up to 8 PCF8574 IO Expansion Board can be connected to the I2C-bus, providing up to 64 I/O ports.

The PCF8574 IO Expansion Board features I2C pinheader on one side, and I2C connector on the opposite side. Hence, it's more flexible to connect the board to your development system. The board also supports I2C cascading, allowing the use of multi module connected to the I2C bus at the same time by connecting the pinheader and connector.

PCF8574, I2C interface, 8-bit parallel port
Package Weight
One Package Weight 0.02kgs / 0.04lb
Qty per Carton 2080
Carton Weight 15.00kgs / 33.07lb
Carton Size 56cm * 39cm * 40cm / 22.05inch * 15.35inch * 15.75inch
Loading Container 20GP: 305 cartons * 2080 pcs = 634400 pcs
40HQ: 708 cartons * 2080 pcs = 1472640 pcs
Best Sellers Rank
#2048 in category: Consumer Electronics
#13 in category: Consumer Electronics »  Electronics Module
#11 in category: Consumer Electronics »  Electronics Module »  Modules Expansions Accessories
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