Introduction

Many applications require store data in non-volatile memory, so that it can be reused or modified even after the system is powered up again. EEPROM is ideal for such applications. Although the MSPM0 MCUs does not have an internal EEPROM, its internal Flash supports EEPROM emulation. Compared to using an external serial EEPROM, EEPROM emulation using the internal Flash saves pin usage and cost.

The MSPM0 SDK provides two solutions for EEPROM emulation:

• The EEPROM emulation Type A solution is suitable if the user application needs to store large blocks of data.
• The EEPROM emulation Type B solution is suitable if the user application needs to store small variable data.