# X-CUBE-EEPRMA1

**Repository Path**: mirrors_STMicroelectronics/X-CUBE-EEPRMA1

## Basic Information

- **Project Name**: X-CUBE-EEPRMA1
- **Description**: The X-CUBE-EEPRMA1 software expansion for STM32Cube provides an evaluation software example for M24XX I²C and M95XX SPI EEPROMs
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: main
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2021-10-22
- **Last Updated**: 2026-03-07

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# X-CUBE-EEPRMA1 Firmware Package

![latest tag](https://img.shields.io/github/v/tag/STMicroelectronics/x-cube-eeprma1.svg?color=brightgreen)

The X-CUBE-EEPRMA1 software expansion for STM32Cube provides an evaluation software example for M24256E-F, M24M01E-F, M24XX I²C, M95XX and M95P32 SPI EEPROMs. It is built on top of STM32Cube software technology to ease portability across different STM32 microcontrollers.

**X-CUBE-EEPRMA1 software features**:

- Complete software to build applications using M24256E-F, M24M01E-F, M24XX, M95XX or M95P32 series based EEPROM.
- Sample implementation available on the X-NUCLEO-EEICA1, X-NUCLEO-EEPRMA2 and X-NUCLEO-PGEEZ1 expansion boards plugged to a NUCLEO-F401RE, NUCLEO-G474RE, NUCLEO-L053R8 or NUCLEO-H753ZI development board.
- Easy portability across different MCU families thanks to STM32Cube.
- Free, user-friendly license terms.
- Package compatible with STM32CubeMX (X-NUCLEO-EEICA1, X-NUCLEO-EEPRMA2 and X-NUCLEO-PGEEZ1), can be downloaded from and installed directly into STM32CubeMX.

The figure below shows the overall architecture.

[![X-CUBE-EEPRMA1 Block Diagram](_htmresc/SW_Layers.png)]()

- At the bottom layer there are the HW components: the STM32 MCU, as well as M24256E-F, M24M01E-F, M24, M95 and M95P32 series based EEPROM.  
- The drivers abstract low level details of the hardware and allow the application software to provide M24256E-F, M24M01E-F, M24xx, M95xx and M95P32 series based EEPROM features in a hardware independent fashion.
- The applications provide examples of how to use the code.

**Related information and documentation**:

- [UM2481](https://www.st.com/resource/en/user_manual/dm00544171-getting-started-with-the-xcubeeeprma1-software-expansion-for-stm32cube-stmicroelectronics.pdf): Getting started with the X-CUBE-EEPRMA1 software expansion for STM32Cube
- [STM32Cube](http://www.st.com/stm32cube)
- [STM32 Nucleo boards](http://www.st.com/stm32nucleo)