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ESP32S2 Pico
简介
ESP32-S2 is a low-power, high-performance Wi-Fi wireless communication chip launched by Espressif Systems. It is a new member of the ESP32 series. It focuses on providing reliable Wi-Fi connectivity and rich peripheral support for various Internet of Things (IoT) applications.
ESP32S2-Pico
Pin diagram
pin
Dimensions
Dimensions
Schematic
schematic diagram
Arduino ESP32 offline package
# 学习资料
# 进入下载模式
进入下载模式：按住ESP32S2的BOOT按键，然后按下RESET按键，松开RESET按键，再松开BOOT按键，此时ESP32S2会进入下载模式。（每次连接都需要重新进入下载模式，有时按一遍，端口不稳定会断开，可以通过端口识别声音来判断）
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