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Supports new 802
OM4 50/125µm
the Touch TD1100 readers continue to provide robustness with a 1
Energy Efficient
I2C Port Expander Module for LCD Floor / Wall Mount Jacks Supports new 802Raspberry Pi Compatible Arduino? Compatible The HD44780 compatible LCDs are great for displaying text and simple graphics, but quickly use up your available microcontroller pins. Using the PCF8574 port expander IC, you can control these LCDs using just 2 pins via I2C. The breakout board offers pin multiplexing, contrast control pot, LED backlight jumper control, and up to 8 unique addresses via solderable jumpers. Features: Designed to solder directly
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