Arduino for STM32

Any hint how to increase size of eeprom emulation?
Since project run as it should on arduino mega 2560, To have it running on Mapple Mini or bluepill I need to increase size to 4kB.
I am not able to use external eeprom - no room on PCB and much space in STM flash.

Hi. Thank You for information. Sketch it is quit long application initially written on AVR arduino. It is automatic Telegraphy keyer with many options. Configuration and texts for automatic transmission is stored in eeprom. Since STM based board are supported by Arduino application could be compiled...

Thank You for advise. I doidn't find answer for my qustins on links provided. Before I opened this topics I searched forum for eeprom related posts and didn't found answer for my problem, also other web resources. I spent for searching 2 hours. There is a lot of interesting information about eeprom ...

Hello. I am not new on this forum. Before i had nick Aimeiz, but I wasn't present for a few years and my account is lost - no problem. My project based on Atmel or STM are mainly for Ham Radio applications, but not only. Also for CNC, robotics and all other area which could interest me. I am happy t...

Hi. I am usinh EEPROM libryary (eeprom.h) in my application on Bluepill board. It works, however it is able to store 255 bytes only. I need approx 1kB like it is in real eeprom in avr processors. I was trying to play with eeprom configuratios, increasing pagesize , changing pages base addresses, but...