Micropython_TinyRTC

This MicroPython library provides a simple interface for reading from and writing to DS1307-based Real-Time Clock (RTC) modules commonly found on platforms like eBay. It enables accurate timekeeping for embedded projects, particularly on ESP8266 microcontrollers, where maintaining time after power loss is essential.

Key Features

• Time Retrieval — Get formatted time strings in 'hh:mm:ss' format using get_time_string()
• Date Retrieval — Get formatted date strings in 'dd/mm/yyyy' format using get_date_string()
• Clock Configuration — Set the clock with specific seconds, minutes, hours, day of week, day, month, and year using set_time()
• Pin Flexibility — Default pin assignments for SCL (pin 2) and SDA (pin 16) that can be easily customized
• Display Integration — Includes example code for showing time and date on a Nokia 5110 display

Philosophy

The library prioritizes simplicity and practicality, offering straightforward functions for common RTC operations while allowing hardware customization for different module configurations.