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📺 sunfounder iic i2c twi 1602 serial lcd module display for arduino r3 mega 2560 16x2 - enhanced arduino display for projects logo

📺 SunFounder IIC I2C TWI 1602 Serial LCD Module Display for Arduino R3 Mega 2560 16x2 - Enhanced Arduino Display for Projects Review

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Average

Revainrating 3.5 out of 5  
Rating 
3.5
🖥️. Single Board Computers, 💻 Computer Components

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Details

BrandSunFounder
Human Interface InputMouse, Keyboard, Buttons
Color16x2 I2C LCD
Display TypeLCD

Description of 📺 SunFounder IIC I2C TWI 1602 Serial LCD Module Display for Arduino R3 Mega 2560 16x2 - Enhanced Arduino Display for Projects

Easy to use. Less I/O ports are occupied, only four - VCC, GND, SDA (serial data line), SCL (serial clock line). Support IIC protocol. The I2C LCD1602 library is provided, so you can call it directly. With a potentiometer used to adjust backlight and contrast. Power supply: +5V.

Reviews

Global ratings 3
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  • 4
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  • 3
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Type of review

Revainrating 4 out of 5

Perfect Display Solution!

Using this module, our team found that the display output was incredibly clear and crisp. The added benefit of being Arduino compatible made it easy to integrate with our existing projects. The module also came with clear instructions and was simple to use. The only downside was that it required a bit more setup than some other options on the market. Overall, we highly recommend this module to anyone looking for a high-quality display solution for their Arduino projects.

Pros
  • Clear display, easy integration with Arduino projects, clear instructions.
Cons
  • Requires a bit more setup than some other options.

Revainrating 3 out of 5

Junk electronics in single board computers

The LCD panel works fine, but the LCD controller from an unnamed semi-finished product is complete junk. The specification document PK-10290_410 is incomplete and does not fully conform to the industry standard HD44780. For example, an LCD is an extremely slow device that requires the programmer to check the Busy Flag (BF) bit before sending any command/data. On this hardware, the LCD is busy all the time, and without checking/clearing that bit, it sends garbage characters. Built-in CGROM…

Pros
  • Delivery was very fast
Cons
  • You could choose a newer model

Revainrating 3 out of 5

I bought SunFounder IIC I2C TWI Serial 2004 20x4.

I bought a SunFounder IIC I2C TWI Serial 2004 20x4 LCD Module Shield for Arduino Uno Mega2560 in early 2017. The I2C interface promised a much cleaner interface than the standard interface. at a loss to find drivers and sample code to drive it. I finally found this code that initializes the board. It works with version 1.1.2 of Frank de Brabander's LiquidCrystal_I2C library included in version 1.8.2 of the Arduino IDE#include <Wire.h>#include <LiquidCrystal_I2C.h>LiquidCrystal_I2C…

Pros
  • Price
Cons
  • Available in white only