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Wayintop 20X4 2004 Lcd Display Module With Iic/I2C/Twi Serial Interface Adapter (Blue/2004)
Vendor: Wayintop
Type: USB & Lightning Cables
Sku: WBEEAB07TXGD3WS
Availability: In Stock
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Wayintop 20X4 2004 Lcd Display Module With Iic/I2C/Twi Serial Interface Adapter (Blue/2004)
$13.57
Frequently Asked Questions
- Q: What are the dimensions of the WayinTop LCD Display Module? A: The WayinTop LCD Display Module measures twenty by four characters, allowing for the display of up to eighty characters across four lines.
- Q: What is the working voltage of the WayinTop LCD Display Module? A: The working voltage of this display module is five volts, making it suitable for typical Arduino and microcontroller applications.
- Q: Does the WayinTop LCD Display Module come with an interface adapter? A: Yes, it includes an IIC/I2C/TWI serial interface adapter, eliminating the need to purchase additional components.
- Q: How do I connect the WayinTop LCD Display Module? A: To connect, wire GND to GND, VCC to VCC, SDA to A4, and SCL to A5, following the pin definitions provided.
- Q: Can I adjust the contrast on the WayinTop LCD Display Module? A: Yes, you can adjust the contrast using a potentiometer located on the back of the module for optimal visibility.
- Q: How do I use the WayinTop LCD Display Module with Arduino? A: You can program the module through your Arduino board to display characters, letters, and numbers, utilizing its IIC interface.
- Q: Is the WayinTop LCD Display Module suitable for beginners? A: Yes, it is designed to be easy to use, making it suitable for beginners and hobbyists working on projects.
- Q: What applications can I use the WayinTop LCD Display Module for? A: This module is widely used for displaying information in various electronics projects, such as Arduino applications and other micro-controller setups.
- Q: How should I clean the WayinTop LCD Display Module? A: To clean the module, gently wipe the surface with a soft, dry cloth. Avoid using harsh chemicals that could damage the display.
- Q: What is the default address for the WayinTop LCD Display Module? A: The default I2C address for this module is zerox27, which is essential for proper communication with microcontrollers.
- Q: Can I turn off the backlight on the WayinTop LCD Display Module? A: Yes, you can turn off the backlight by unplugging the jumper cap located at the back of the LCD.
- Q: What if the WayinTop LCD Display Module doesn't work upon setup? A: If the module doesn't work, check your connections and ensure that the correct I2C address is being used in your code.
- Q: Is there a warranty for the WayinTop LCD Display Module? A: Yes, the WayinTop LCD Display Module typically comes with a manufacturer's warranty for defects, but check specific terms.
- Q: How do I store the WayinTop LCD Display Module? A: Store the module in a cool, dry place, and avoid exposing it to extreme temperatures or humidity to maintain its longevity.
- Q: What features make the WayinTop LCD Display Module a good choice? A: Its ease of use, IIC interface, and ability to display multiple characters make it an excellent choice for various projects.