STM32F746G-DISCO
Overview
The STM32F746G-DISCO is an STMicroelectronics Discovery evaluation board built around an STM32 F7-series ARM Cortex-M7 microcontroller and shipped with an integrated LCD. It is intended for rapid prototyping and evaluation of high-performance MCU features, graphics and real-time control. The board package typically includes the main board and the display module.
Why Choose This Part
The Discovery board pairs a high-performance Cortex-M7 MCU with an integrated LCD and a ready-to-use hardware platform, minimizing setup time for graphics and realtime projects. STs Discovery ecosystem provides example firmware, middleware and expansion connectors, making it convenient to evaluate peripherals and iterate on prototypes quickly.
Applications
Key Specifications
Getting Started
The board includes an onboard ST-LINK debugger/programmer and is supported by ST tools such as STM32CubeIDE and STM32CubeMX, plus common toolchains like arm-none-eabi-gcc and Keil MDK. Start by installing STM32CubeIDE, import the example projects for the board, and connect the board to your PC with USB to program and debug.
Dev Boards
Development boards and breakout modules featuring the STM32F746G-DISCO or compatible chips — ready to use for prototyping.
STM32F746 Family
Comparing specs that differ across variants. The current part is highlighted.
| Part Number | I/O Pins | Package | Flash | Stock |
|---|---|---|---|---|
| STM32F746G-DISCO (this part) | — | — | — | 1,869 |
| STM32F746ZGT6 | 114 | LQFP-144 | 1MB | 1,247 |
| STM32F746NGH6 | 168 | TFBGA-216 | 1MB | 1,153 |
| STM32F746IGK6 | 140 | UFBGA-201 | 1MB | 344 |
| STM32F746IGT6 | 140 | LQFP-176 | 1MB | 125 |
| STM32F746IET6 | 140 | LQFP-176 | 512KB | 306 |
Also Consider
STMicroelectronics
- Higher-end Discovery board with larger display and a more powerful STM32F7 MCU
STMicroelectronics
- Earlier-generation Discovery board focused on graphics with an integrated display
