bl_mcu_sdk/docs/source/samples/peripherals/gpio/index.rst
2023-02-24 21:35:25 +08:00

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====
GPIO
====
.. toctree::
:maxdepth: 1
GPIO - input/output <gpio_input_output>
GPIO - interrupt <gpio_interrupt>
各开发板支持的 GPIO 引脚如下表:
.. table:: GPIO 口
:widths: 25, 25, 25, 25
:width: 80%
:align: center
+----------------------+--------------------------------------------------------------------------------+
| 开发板 | GPIO |
+======================+================================================================================+
| BL61x_MB_V1 | GPIO 0-34(其中 GPIO 2 为 BOOT 引脚GPIO16/17默认为晶振引脚) |
+----------------------+--------------------------------------------------------------------------------+