Haldzemo 2004 LCD Screen Display Module 2004A 20x4 Character Serial Blue Backlight DC 5V with IIC/I2C Interface Adapter Board (2 Pack)
₩21
Sale price
₩21
Regular price
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Haldzemo 2004 LCD Screen Display Module 2004A 20x4 Character Serial Blue Backlight DC 5V with IIC/I2C Interface Adapter Board (2 Pack)
₩21
Sale price
₩21
Regular price
Shipping calculated at checkout.
About This
- 2004A module working voltage: 5V, size is 97*60*10mm. IIC module size is 40*20mm.
- Blue backlight white character color
- Displays 20 X 4 characters or 80 characters
- I2C address is: 0x27, With IIC/I2C interface, it only takes two I/O port. Adjust Contrast: Potentiometer, adjust Backlight: Jumper
- Compatible with Arduino R3/MEGA Raspberry Pi STM32 and so on
CARE & MAINTENANCE
To maintain the beauty and integrity of your purchase, we recommend treating it with care. Simple maintenance practices, such as gentle washing and proper storage, can effectively preserve the longevity of your favorites. We encourage you to refer to the care instructions included with each item, designed to help you keep your purchase in top condition.
SHIPPING & RETURNS
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible. Need to return something? Just let us know.