I2C SERIAL INTERFACE LCD MODULE

For electronics enthusiasts navigating the realm of microcontroller communication, the I2C Serial Interface Adapter emerges as a powerful bridge, simplifying data exchange and expanding the potential of your projects. This article delves into its technical intricacies, equipping you to harness its capabilities and unlock a diverse range of creative possibilities.

i2c serial interface lcd module has a inbuilt PCF8574 I2C chip that converts I2C serial data to parallel data for the LCD display. I2C lcd modules are currently supplied with a default I2C address of either 0x27 or 0x3F. To determine which version you have check the black I2C adaptor board on the underside of the module. If there a 3 sets of pads labelled A0, A1, & A2 then the default address will be 0x3F. If there are no pads the default address will be 0x27.

The module has a contrast adjustment pot on the underside of the display. This may require adjusting for the screen to display text correctly. All Character Modules sold on our site support 4-bit mode, and nearly all commercially available 16×2 and 20×4 line character modules support it too.

Key Features of I2C Serial Interface Adapter:

• • I2C Bridge: The adapter acts as a seamless intermediary, enabling communication between microcontrollers and I2C peripherals like LCD displays, sensors, and memory modules.
  • Simplified Wiring: By utilizing just two signal lines (SDA and SCL), the adapter significantly reduces wiring complexity, promoting clean and organized project layouts.
  • Versatile Compatibility: Designed to work with diverse microcontrollers and I2C devices, the adapter offers broad compatibility and empowers the integration of various components into your projects.
  • Compact and Efficient: Often characterized by a small and lightweight design, the adapter integrates seamlessly into space-constrained projects without compromising performance.
  • Cost-Effective Solution: Offering reliable data exchange at an accessible price point, the adapter presents itself as a valuable asset for budget-conscious projects.

Technical Specifications of I2C Serial Interface Adapter:

• • Interface Protocols: I2C
  • Input Voltage: Typically 3.3V or 5V DC
  • Operating Temperature Range: Varies depending on model (typically 0°C to 70°C)
  • Contras is adjustable
  • The backlight can be turned on and off using sorting jumper
  • Compatible with 16×2 and 20×4 LCD display
  • Can have 8 modules on a single I2C bus (change address via solder jumpers)address, allowing.
  • Saves resources using only 4 pins
  • LCD can be interfaced using 2 wires
  • This is another great IIC/I2C/TWI/SPI Serial Interface

Mechanical Specifications of I2C Serial Interface Adapter:

• • Dimensions: Typically around 20mm x 15mm x 5mm
  • Weight: 6g

Applications of I2C Serial Interface Adapter:

• • LCD Display Control: Drive LCD displays for visual feedback and user interaction in your projects.
  • Sensor Integration: Utilize various sensors like temperature, pressure, and light sensors to gather data and respond to environmental changes.
  • Memory Expansion: Add external memory modules to your microcontroller for increased data storage capacity.
  • Robotics and Automation: Introduce reliable communication between microcontrollers and actuators in your robotic creations.
  • DIY Project Powerhouse: From custom data loggers to interactive art installations, the adapter empowers a wide range of creative endeavors.

Package Includes:

• • 1 X IIC/I2C Serial Interface Adapter Module