X-CUBE-EXTBOOT

批量生产

使用STM32微控制器内置UART自举程序进行外部Flash存储器编程,STM32Cube的软件扩展(AN4852)

获取软件 下载数据摘要
概述
样片和购买
解决方案
Documentation
工具与软件
质量与可靠性
eDesignSuite
开始
Partner products
Sales Briefcase
  • The internal bootloader built-in STM32 microcontrollers is designed to allow the programming of the internal Flash and RAM memories using one or more embedded serial peripherals like USART, CAN, USB, I2C, SPI or others.

    The X-CUBE-EXTBOOT is developed to allow the programming of an external Quad-SPI Flash memory using the internal bootloader via the UART protocol. It can be a driver for users to develop their own bootloaders.
    This firmware is developed with the STM32Cube embedded software. It uses the IAR™ EWARM, the Keil® MDK-ARM™ and the SW4STM32 tool chains and can be easily tailored for any other tool chain.
    The STM32446E-EVAL boards have been used to develop and validate the firmware. However, it can be easily ported on other platforms.
    For more details refer to the application note Programming an external Flash memory using the UART bootloader built-in STM32 microcontrollers (AN4852).

    主要特性

    • STM32 bootloader
    • UART protocol
    • Quad-SPI external memory

获取软件

适合您的资源

ST最新信息