add two new gd32f4 boards

modify format

add two new boards doc

modify bug

Signed-off-by: mishuaishuai <wangshuai26@xiaomi.com>
This commit is contained in:
mishuaishuai
2024-03-20 16:59:37 +08:00
committed by Xiang Xiao
parent 391badcb24
commit 22877e0fa5
55 changed files with 8184 additions and 0 deletions
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==================
gd32f450zk-aiotbox
==================
The GD32F450Z-AIOTBOX board is a Xiaomi AIoT development platform U1
control board that uses the GD32F450ZK chip as the core.
.. figure:: gd32f450z_aiotbox.png
:align: center
:alt: gd32f450z_aiotbox
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==================
gd32f470zk-aiotbox
==================
The GD32F470Z-AIOTBOX board is a Xiaomi AIoT development platform U1
control board that uses the GD32F470ZK chip as the core.
The GD32F470ZK features a single-core ARM Cortex-M4F MCU which can run up
to 240 MHz with flash accesses zero wait states, 3072kiB of Flash, 256kiB
of SRAM and 114 GPIOs.
.. figure:: gd32f470z_aiotbox.png
:align: center
:alt: gd32f470z_aiotbox