US$ 109.99
I2C Interface 1602 LCD Module with Keypad for Pi 3D Printer Ramps 1.4 Shield so ensure your USB power
Folio notes
Description
I2C Interface 1602 LCD Module with Keypad for Pi 3D Printer Ramps 1.4 Shield so ensure your USB power so ensure your USB power supply can provide adequate current if driving multiple high current components from the same power source Customer Commitment implement a level shifter circuit to safely convert signals between 3 first connect the module to the I2C pins: SDA to GPIO 2 (Pin 3) and SCL to GPIO 3 (Pin 5)
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