python_lcd
Python library for controlling HD44780-compatible character LCDs via GPIO or I2C backpacks.
What is python_lcd?
Python_lcd is a Python library for controlling HD44780-compatible character LCD displays. It provides a unified interface to communicate with these LCDs using either direct GPIO pins or I2C backpack modules, simplifying integration into embedded systems and DIY electronics projects.
Embedded developers, hobbyists, and makers working with single-board computers (like Raspberry Pi, ESP8266, or Pyboard) who need to add simple text output via character LCDs.
It offers a hardware-agnostic core with platform-specific drivers, extensive documentation, and support for custom characters, making it a versatile and reliable choice for LCD control across multiple environments.
Overview
Python based library for talking to character based LCDs.
Use Cases
Best For
- Adding text displays to Raspberry Pi or ESP8266 projects
- Reducing GPIO pin usage with I2C backpack modules
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