IICI2CTWI LCD 1602 16x2 Serial Interface Adapter Module Blue Backlight Compatible with Ar-duino UNO R3 MEGA2560
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IICI2CTWI LCD 1602 16x2 Serial Interface Adapter Module Blue Backlight Compatible with Ar-duino UNO R3 MEGA2560
Blue 16x2 1602 lcd display + I2C serial interface backpack can be used to display real time clock, temperature, humidity etc.
IICI2CTWI LCD 1602 16x2 Serial Interface Adapter Module Blue Backlight Compatible with Ar-duino UNO R3 MEGA2560
商品＃: 19053828

IICI2CTWI LCD 1602 16x2 Serial Interface Adapter Module Blue Backlight Compatible with Ar-duino UNO R3 MEGA2560

商品＃: 19053828

TWD 858

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*All items will import from 美國

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立即訂購並活動它 週二, 七月 21
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Blue 16x2 1602 lcd display + I2C serial interface backpack can be used to display real time clock, temperature, humidity etc.
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What Stands Out

Easy Connectivity
The IIC/I2C interface simplifies connections and reduces wiring complexity, making it straightforward to integrate with Arduino UNO R3 and MEGA2560 for efficient project development.
Bright Backlight
The blue backlight enhances visibility in various lighting conditions, allowing clear readability of information on the display, perfect for both indoor and outdoor applications.
Compact Design
The compact design of the 16x2 LCD module allows for space-saving setups, ideal for small-scale projects and applications without sacrificing display clarity or functionality.

產品詳情

Shop for IICI2CTWI LCD 1602 16x2 Serial Interface Adapter Module with Blue Backlight. Compatible with Ar-duino UNO R3 MEGA2560. Browse our wide selection. Shop at Ubuy Taiwan
Item Weight0.25 lbs (110 grams)

Who Should Buy?

Suitable For
  • Arduino Enthusiasts

    Perfect for hobbyists working on Arduino projects who need a simple and effective display solution.

  • DIY Projects

    Ideal for makers creating interactive electronics or IoT devices that require a clear user interface.

  • Educators

    Great for teaching electronics and programming concepts, providing students with hands-on learning experiences.

Not Suitable For
  • High-Resolution Needs

    Not suitable for projects requiring high-resolution displays or advanced graphic capabilities beyond basic text.

  • Compact Designs

    May not fit compact designs where space is limited, as the module occupies a noticeable area.

  • Non-Arduino Users

    Incompatible with non-Arduino platforms, limiting its usability for users working with other microcontroller brands.

產品描述

IICI2CTWI LCD 1602 16x2 Serial Interface Adapter Module Blue Backlight Compatible with Ar-duino UNO R3 MEGA2560

有疑問？ 和我們聊天

客戶問答

  • 問題: What is the IICI2CTWI LCD 1602 16x2 Serial Interface Adapter Module?

    Answer: The IICI2CTWI LCD 1602 16x2 Serial Interface Adapter Module is a compact display interface that allows you to easily connect a 16x2 LCD screen to an Arduino board. It features a blue backlight for better visibility, making it particularly useful for various project applications. This module is compatible with popular Arduino models such as the UNO R3 and MEGA2560, facilitating straightforward data display for sensors, user interfaces, or other projects requiring textual feedback.
  • 問題: How do I connect the IICI2CTWI module to my Arduino?

    Answer: To connect the IICI2CTWI module to your Arduino, first, identify and align the VCC, GND, SDA, and SCL pins. The VCC pin connects to the power supply of the Arduino (typically 5V), while GND goes to the ground. The SDA and SCL pins correspond to the data line and clock line for I2C communication. Once wired correctly, you can use I2C libraries in your Arduino code to communicate with the LCD and display text efficiently.
  • 問題: What programming libraries are compatible with the IICI2CTWI LCD module?

    Answer: The IICI2CTWI LCD 1602 module works well with libraries such as LiquidCrystal_I2C and Wire. These libraries simplify the process of interfacing with the LCD, allowing you to easily send commands and display messages. By including these libraries in your Arduino sketch, you can access a wide range of functionalities, such as controlling cursor movement, scrolling text, and adjusting backlight settings for optimal display conditions.
  • 問題: What projects can I use the IICI2CTWI LCD module for?

    Answer: The IICI2CTWI LCD module is versatile and can be utilized in various projects, such as temperature displays, digital clocks, or sensor readouts. For instance, you can combine it with a temperature sensor to create a simple weather station, continuously displaying the current temperature. Its compact size and easy backlight usability make it a popular choice for handheld devices and embedded systems.
  • 問題: Is the IICI2CTWI LCD module suitable for beginners?

    Answer: Yes, the IICI2CTWI LCD module is particularly beginner-friendly. Its straightforward I2C connection reduces the number of wiring requirements, making it easier to integrate into your projects without much hassle. Additionally, many starter kits include example code that’s easy to modify, allowing newcomers to get up and running quickly with their first display projects.
  • 問題: Does the IICI2CTWI LCD 1602 module come with a backlight?

    Answer: Yes, the IICI2CTWI LCD 1602 module features a blue backlight that enhances visibility in various lighting conditions. The backlight can be turned on or off programmatically, allowing users to customize the display for energy efficiency or user preference. This feature is particularly beneficial in low-light situations, enabling clear viewing of displayed information.
  • 問題: What are the dimensions of the IICI2CTWI LCD module?

    Answer: The IICI2CTWI LCD 1602 module typically measures about 80mm x 36mm, making it compact and suitable for a wide range of applications. This size allows you to integrate it seamlessly into enclosures or projects with limited space. Its small footprint is ideal for battery-powered or portable applications, ensuring that you can display necessary readouts without bulk.
  • 問題: Can I use multiple IICI2CTWI LCD modules with one Arduino?

    Answer: Yes, you can connect multiple IICI2CTWI LCD modules to a single Arduino board using unique I2C addresses. Each module can be assigned a different address, enabling simultaneous control and display capabilities. This feature is particularly useful for projects that require multiple screen outputs, allowing you to expand your user interface with minimal additional wiring.
  • 問題: What is the typical operating voltage for the IICI2CTWI LCD module?

    Answer: The IICI2CTWI LCD module typically operates at a voltage of 5V, making it fully compatible with most Arduino boards. This standard voltage ensures optimal performance and prevents the damage that can occur if powered by inappropriate voltage levels. Always ensuring proper voltage supply will improve the reliability and lifespan of the module, especially in long-term projects.
  • 問題: Can I buy the IICI2CTWI LCD 1602 module in Taiwan?

    Answer: Yes, you can purchase the IICI2CTWI LCD 1602 16x2 Serial Interface Adapter Module from Ubuy in Taiwan. Ubuy offers a wide selection of electronic components and modules, including this LCD, making it convenient for tech enthusiasts and hobbyists to find the products they need. With their efficient platform, you can confidently browse for all compatible Arduino components and enhance your project builds.

DEVMO Single Board Computers Editorial Review

The IICI2CTWI LCD 1602 16x2 Serial Interface Adapter Module has garnered a mix of positive and negative customer feedback. Many users appreciate its compact design and the I2C interface, which simplifies connections by reducing the number of wiring and IO pins needed, making integration with Arduino and similar boards a straightforward task. They highlight the module's bright and clear display, as well as its programming ease. However, not all experiences have been favorable. Some users have encountered significant difficulties, particularly with connectivity issues. A few mentioned problems specific to their Arduino Uno R3, citing frustrations with small connection ports and recurring software disconnections during operation. Anomalies such as scratches on the backlight and non-functional pins further compounded their disappointment, leading to a negative overall experience for these individuals. In summary, while the IICI2CTWI LCD 1602 offers a functional and user-friendly experience for many, potential buyers should heed warnings about compatibility issues and Consider the possibility of receiving defective units. **

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優點

  • Uses I2C, reducing wiring and IO pin requirements
  • Easy integration with Arduino and similar boards
  • Bright and clear display
  • Simple programming process

缺點

  • Potential defects such as scratches and non-functional pins

Platform Trust & Buyer Confidence

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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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“Accurate delivery timing given”

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“Not madly expensive like I thought, and much quicker than promised.”

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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
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立即訂購並活動它 週二, 七月 21

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特色和優勢

  • 2-lines x 16-characters Backlight: Blue with white character color LCD
  • Default Address: 0x27 for PCF8574T chip; 0x3F for PCF8574AT chip
  • Four Pins: VCC, GND,SDL and SCA
  • Used for connecting Ar-duino and Raspberry pi
  • Working Voltage: Only 5V
  • Commonly used in copiers, fax machines, laser printers, industrial test equipment and networking equipment such as routers and storage devices.

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