Peripheral
===============

:link_to_translation:`zh_CN:[中文]`

.. toctree::
   :maxdepth: 1

   DMA <bk_dma>
   EFUSE <bk_efuse>
   GPIO <bk_gpio>
   ICU <bk_interrupt>
   Mailbox <bk_mailbox>
   PWM <bk_pwm>
   SARADC <bk_adc>
   SPI <bk_spi>
   QSPI <bk_qspi>
   Timer <bk_timer>
   TRNG <bk_trng>
   UART <bk_uart>
   WDT <bk_wdt>
   I2C <bk_i2c>
   TOUCH <bk_touch>
   FLASH <bk_flash>
   FLASH_PARTITION <bk_flash_partition>
   I2S <bk_i2s>