STM32F750N8-DK

View Doxygen Documentation View this board's documentation as generated by Doxygen.

View on GitHub View this board's source code on GitHub.

When using this board with RIOT, set the BOARD variable to stm32f7508-dk in your Makefile. If you follow the standard RIOT project structure, your Makefile should look like this:

# name of your application
APPLICATION = hello-world

# Change this to your board if you want to build for a different board
BOARD ?= stm32f7508-dk

# This has to be the absolute path to the RIOT base directory:
RIOTBASE ?= $(CURDIR)/RIOT

include $(RIOTBASE)/Makefile.include

Support for the STM32F750N8-DK board.

Overview

The ST STM32F750N8-DK is an evaluation board supporting a ARM Cortex-M7 STM32750N8 microcontroller with 340KB of RAM and 64KB of ROM Flash. This board is just a clone of the STM32F746G-DISCO board with a different microcontroller. The pinout is identical.

As a result, the main features available on this board are shared with the ones provided by the STM32F746G-DISCO:

a 4.3” RGB 480×272 color LCD-TFT with capacitive touch screen,
an ethernet port
2 user USB ports (FS and HS)
2 user digital microphones
128M-bit external Quas-SPI flash
128M-bit external SDRAM

Current hardware support:

Feature	Support	Configuration
UART	X	USART1 on PB7/PA9 (stdio) and USART6 on PC6/PC7
SPI	X	SPI2 on PB15/PB14/PI1
I2C	X	I2C1 on PB8/PB9
Ethernet	X
USB OTG FS	X
USB OTG HS	-
TFT LCD	X
Capacitive touch screen	X
User microphones	-
External Quad-SPI Flash	-
External SDRAM	-

Flashing the device

The STM32F750N8-DK board includes an on-board ST-LINK programmer and can be flashed using OpenOCD. The board can be flashed with:

make BOARD=stm32f750n8-dk flash

and debug via GDB with

make BOARD=stm32f750n8-dk debug

Supported Toolchains

For using the STM32F750N8-DK board we recommend the usage of the GNU Tools for ARM Embedded Processors toolchain.