STM32H7RX on STM32CubeIDE

[xuyingjing]

In the STM32CubeIDE environment, can I use ST-Link+OpenOCD to program the Flash of the external XSPI interface of the STM32H7RX series MCU?

[Sarra.S]

Hello @xuyingjing

Yes, you can use ST-Link with STM32CubeIDE to program the Flash of the external XSPI interface of the STM32H7RX series MCU. The STM32CubeProgrammer, you can check:

• How to create an external flash loader for an STM3... - STMicroelectronics Community
• stm32h7s_workshop/1_external_memory at main · ST-TOMAS-Workshop/stm32h7s_workshop
• Application note 5050: Getting started with Octo-SPI, Hexadeca-SPI, and XSPI interfaces on STM32 MCUs