22877e0fa5
modify format add two new boards doc modify bug Signed-off-by: mishuaishuai <wangshuai26@xiaomi.com>
16 lines
440 B
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16 lines
440 B
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==================
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gd32f470zk-aiotbox
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==================
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The GD32F470Z-AIOTBOX board is a Xiaomi AIoT development platform U1
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control board that uses the GD32F470ZK chip as the core.
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The GD32F470ZK features a single-core ARM Cortex-M4F MCU which can run up
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to 240 MHz with flash accesses zero wait states, 3072kiB of Flash, 256kiB
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of SRAM and 114 GPIOs.
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.. figure:: gd32f470z_aiotbox.png
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:align: center
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:alt: gd32f470z_aiotbox
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