01 Introduction to MCPWM The ESP32-S3’s MCPWM (Motor Control Pulse Width Modulator) is a versatile PWM generator widely used in applications such as motor control, digital power supplies, and LED dimming. Through multiple timer, operator, comparator, and generator modules, it achieves high-precision and high-efficiency PWM signal output and supports advanced features such as fault detection,…

01 Introduction 1. ESP32-S3 Partition Table   It is a configuration mechanism for dividing the SPI Flash storage space. It works similarly to the partitioning of a computer hard drive, dividing the Flash into multiple areas, each area is used to store different types of data or programs, such as: 2.  Connecting ESP32-S3 to SPI Flash ESP32-S3 communicates…