Showing results for serial interface display

Perfect for when you need to display the time or some simple sensor read-outs, all with two pins!


I2C/TWI LCD2004 module compatible with Gadgeteer is a cool lcd display with a high speed I2C serial bus (400kHz) from DFRobot. With the limited pin resources, your project may be out of resources using normal LCD shield. The LCD display is a 4x20 character STN white display with a blue LED backlight.






















LCDs are a fun and easy way to have your microcontroller project talk back to you. LCD backpacks reduce the number of pins needed to connect to an LCD.





Easy to drive, SPI-compatible 8-segment timer for Raspberry Pi Pico, includes pre-soldered headers, with a variety of resources available.






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