Explore the capabilities of the PCF8574 Expansion Board, a versatile I/O Expander that seamlessly interfaces with your microcontroller projects. The board is designed to support the I2C-Bus standard, allowing for easy communication and expansion of your existing systems. A robust development module, it facilitates the addition of multiple inputs and outputs, optimising your setup for complex interactions and control.Manufactured in China, this unit is a singular piece that does not fall under any specific bundle or lot. It is a ready-to-use component that is ideal for both hobbyists and professionals looking to evaluate and develop intricate electronic circuits.
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3 X PCF8574T.
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Interface Case Style SSOP. The MCP23017-E/SS is a 16-bit I/O Expander, provides general purpose parallel I/O expansion for I2C bus or SPI applications. The two devices differ only in the serial interface.
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🎖️【MULTIPLE EXPANSIONS】: Based on the I2C interface I / O expansion modules, using 2 I / O can expand 8 I / O (up to 8 simultaneous use PCF8574, expanded to 64 I / O). 🎖️【PRODUCTS INCLUDE】: 5 x PCF8574 IO Expansion Module;20 x Male and female DuPont cable.
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1 X PCA9575HF.
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