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-rw-r--r--bsp/stm32/stm32f769-st-disco/README.md2
1 files changed, 1 insertions, 1 deletions
diff --git a/bsp/stm32/stm32f769-st-disco/README.md b/bsp/stm32/stm32f769-st-disco/README.md
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--- a/bsp/stm32/stm32f769-st-disco/README.md
+++ b/bsp/stm32/stm32f769-st-disco/README.md
@@ -14,7 +14,7 @@
## 开发板介绍
-【此处简单介绍一下开发板】
+STM32F769-ST-DISCO 是 ST 推出的一款基于 ARM Cortex-M7 内核的开发板,最高主频为 216Mhz,该开发板具有丰富的板载资源,可以充分发挥 STM32F769 的芯片性能。
开发板外观如下图所示: