This is Video 12B in the series that explains STM32 MicroPython using the BlackPill. In this video, the AT24C02 / AT24C32 EEPROM chips on different DS3231 modules are investigated. The module includes a battery and extremely accurate Real Time Clock; and the small EEPROM chip. In this video we focus on the AT24Cx2 chip. I hope that this information helps you in your next project.
Code for this video is at https://github.com/kwinter745321/STM3...
The driver used is based on software from mcauser's GitHub site. https://github.com/mcauser/micropytho...
Background music for this video is No. 10 A New Beginning by Esther Abrami which is You Tube Licensed as not requiring an attribution.