Hailege 2pcs PCF8574T IO Extension Module I/O Expansion Shield IIC I2C W/DIP Swith Support Cascading Extended Adpater for Arduino

Price: £5.81

As of 2021-09-16 23:30:45 UTC (more info)

Product prices and availability are accurate as of 2021-09-16 23:30:45 UTC and are subject to change. Any price and availability information displayed on https://www.amazon.co.uk/ at the time of purchase will apply to the purchase of this product.

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Product Description

We are delighted to stock the great quality Hailege 2pcs PCF8574T IO Extension Module I/O Expansion Shield IIC I2C W/DIP Swith Support Cascading Extended Adpater for Arduino.

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For this great price, the Hailege 2pcs PCF8574T IO Extension Module I/O Expansion Shield IIC I2C W/DIP Swith Support Cascading Extended Adpater for Arduino comes highly respected and is a popular choice amongst many people. Hailege have added some excellent touches and this results in good value for money.

Product Features

PCF8574T IO Extension Module I/O Expansion Shield This is a I/O extended module, which use for I2C interface, you can use two of the module to extend 8 I/O. Support cascading, and you can use at most 8 modules to extend 64 I/O at the same time. Can be changed the address by set toggle switch

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