ACEIRMC 3pcs PCF8575 IO Expander Board Module I2C to 16IO IIC I2C I/O Extension Shield Module 16 bit SMBus I/O Ports for Arduino R3 (3pcs)

 
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ACEIRMC 3pcs PCF8575 IO Expander Board Module I2C to 16IO IIC I2C I/O Extension Shield Module 16 bit SMBus I/O Ports for Arduino R3 (3pcs)





Regular Price: US$23.99

Special Price US$19.99

Availability: In stock


Supplier: ACEIRMC

Category: Electronics Computers & Accessories Computer Components Single Board Computers


 
Be Safe - We Directly Ship From Country of Origin
 
BE SAFE
WE ONLY SHIP
FROM OFFICIAL SUPPLIERS
 
From United States
To International
In 5-10 Days
US$19.99 Shipping Fees for any Order
 

GRAND SELECTION

Think of it and most probably we have it among our grand selection of products!

 

AMAZING PRICES

Get ready for the amazing and best Supps prices ever!

 

FIXED RATE DELIVERY

Get your order anywhere on this planet within 5-10 days with a fixed rate of $19.99 (no matter the size of your order)

 

 

 
 

PCF8575 IO Expander Board Module I2C to 16IO IIC I2C I/O Extension Shield Module

New Open-Smart PCF8575 IO Expander Board Module I2C to 16IO For Arduino

Have you run out of I/O pins? This great module allows the user to expand up to 16 I/O using only two I/O for control! The PCF8575 is controlled through an I2C interface and features 16-bits of quasi-bidirectional input/output pins.

On board 3.3V level converter circuit, if you donot solder VCC-VDD pad, the PCF8575 level is 3.3V. If you solder it, the level will be the same with VCC.

 I2C to 16IO IIC I2C I/O Extension Shield Module 16 bit SMBus I/O Ports for Arduino R3

Features:

- for Arduino available library: PCF8575

- Working voltage: 2.5 - 5.5VDC

- Working current: 100mA(MAX)

- I2C address: 0x20(default),can be modified by soldering A1 and A2 selection pads.

- 16 individually addressable pins.

- Each pin configurable for input or output.

- Open-drain interrupt output pin for input change interrupt.

- Great for Arduino R3 and other MCU to control simple relay, buzzer, button, led.



New Open-Smart PCF8575 IO Expander Board Module I2C to 16IO for Arduino for Arduino R3 and other MCU to control simple relay, buzzer, button, led. Open-drain interrupt output pin for input change interrupt. 16 individually addressable pins; Each pin configurable for input or output. Working current: 100mA(MAX); I2C address: 0x20(default),can be modified by soldering A1 and A2 selection pads. for Arduino available library: PCF8575; Working voltage: 2.5 - 5.5VDC.

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