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Item #:
62077935
DORHEA 2PCS IIC I2C TWI Serial LCD 2004 20x4 Blue Backlight Module with I2C Interface Adapter Compatible with Raspberry Pi
Item #:
62077935
PHP 819
Price Details
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Imported from USA store
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Order now and get it around Thursday, July 02
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This kit contains 3pcs IIC/I2C/TWI serial interface adapter, you can start your project at any time.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
I2C Interface
Seamlessly connects to Raspberry Pi, simplifying wiring and reducing clutter, allowing for easy integration into projects while maintaining effective communication for data display.
20x4 LCD Display
Features a generous 20x4 character layout, providing ample space for displaying complex data, enhancing user experience by presenting information clearly and efficiently.
Blue Backlight
Bright blue backlight ensures excellent visibility in various lighting conditions, allowing users to read displayed data with ease, enhancing usability for both indoor and outdoor projects.
Product Details
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
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Raspberry Pi Users
Ideal for users wanting easy integration of LCD displays with Raspberry Pi projects using I2C communication.
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DIY Electronics Enthusiasts
Perfect for hobbyists who enjoy building projects and need a versatile display solution for their creations.
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Educational Purposes
Suitable for teaching programming or electronics concepts in classrooms through hands-on applications with LCD displays.
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Windows Users
Users focused on Windows development might find more complex solutions unsuitable due to limited compatibility with Windows systems.
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Professional Applications
Not ideal for commercial projects needing high-grade displays or more advanced features beyond basic text output.
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Non-Technical Beginners
Users with no technical background may struggle to set up and troubleshoot the I2C interface features effectively.
Product Description
DORHEA 2PCS IIC I2C TWI Serial LCD 2004 20x4 Blue Backlight Module with I2C Interface Adapter Compatible with Raspberry Pi
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Customer Questions & Answers
-
Question:
What is included in the package?
Answer: The package includes 2 Blue 20x4 2004 LCD display modules with an interface adapter. -
Question:
Can the contrast and backlight be adjusted?
Answer: Yes, the contrast can be adjusted using a potentiometer, and the backlight can be adjusted by removing the jumper cap. -
Question:
Which micro-controllers is the LCD module compatible with?
Answer: The LCD display module is compatible with Arduino, Mega2560, and other micro-controllers.
DORHEA Single Board Computers Editorial Review
The Dorhea IIC I2C TWI Serial LCD 2004 20x4 Green Backlight Module with I2C Interface Adapter Compatible with Raspberry Pi R3 Mega2560 is an easy to use and clear display module with green backlighting that is compatible with most microcontrollers that use the I2C communication protocol. It is relatively cheap and perfect for projects that don't require fancy graphics. Although, users must remember to adjust the potentiometer on the back to see any characters on the LCD screen. The product received mixed reviews, with some customers receiving DOA units, and one customer claiming that changing the I2C connector to a cable was difficult as it required the unit to be unsoldered and then soldered back in place. However, most customers found the product to be of good quality and easy to use.
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Pros
- Easy to use
- Clear display with green backlighting
- Cheap
- Compatible with most microcontrollers that use I2C communication protocol
Cons
- Some customers have received DOA units
Product Price History
Important information
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PHP 819
Order now and get it around Thursday, July 02
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QTY:
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Features & Benefits
- Package includes 2 Blue 20x4 2004 LCD display modules with interface adapter
- Backlight: Blue with white character color
- Compatible with various platforms such as Raspberry Pi, Arduino, and ESP32
- I2C LCD 2004 display with 4 rows capable of displaying 80 characters
- Adjust contrast via potentiometer and backlight with a jumper cap
- Occupies only 4 I/O ports allowing for more ports for other uses