.. _develop_ls_intf:

低速接口外设
==============================



.. toctree::
   :maxdepth: 3

   ls_intf/canfd.rst
   ls_intf/cec.rst
   ls_intf/swpmi.rst
   ls_intf/spi.rst
   ls_intf/i2c.rst
   ls_intf/i3c.rst
   ls_intf/usart.rst
   ls_intf/pcrc.rst
   ls_intf/fft.rst
   ls_intf/nacc.rst