24h delivery in Bengaluru, Mumbai, Delhi & ChennaiFree delivery over ₹999
24h eligibleSKU: DIS-0021
PCF8574-based adapter that adds I2C control to compatible character LCD modules.
₹53
The adapter converts two-wire I2C commands into the parallel signals required by character LCDs. It reduces GPIO usage and includes a contrast potentiometer and backlight control jumper.
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