Hello, I am using C8051F124 processor for one of the project. The processor has 128KB on-chip, reprogrammable Flash memory for program code or non-volatile data storage. I use GUI to read the flash parameters and display it. I am able to read and write the flash during runtime without any problem.
Problem: When the module temperature increses above ~65 degree Celsius, I get a flash read error. (The MCU operating temperature is much higher at around ~115 degree Celsius) When I cool down the module, and powercycle it, everything seems to work again and all previous values (settable) are retained.
Has anyone come across such issue ?
Please let me know if you would like to have some specific information, I will post it here.
Thank you in advance.
Regards,
--CM