Peripheral Reference

[中文]

The peripheral reference covers each peripheral type individually, describing its purpose, YAML configuration, and common constraints. This section only discusses the configuration and constraints of the peripheral itself; it does not repeat device-level combination logic or the general board-level workflow.

For common field syntax (name / type / role / format, [IO] / [TO_BE_CONFIRMED], etc.), see Board Directory Structure and File Responsibilities and YAML Conventions and Syntax.

Peripheral List

• i2c
• spi
• i2s
• uart
• gpio
• adc
• dac
• ledc
• pcnt
• rmt
• mcpwm
• sdm
• anacmpr
• dsi
• ldo

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