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ESP32-PICO-D4 Development Board

Overview

It uses ESP32-PICO-D4 main control chip and 0.91-inch SSD1306 OLED screen. The screen does not occupy the IO port. If you need to use the IO port, you can disconnect the connection point on the back to release the IO pin.
It has a user button and a user LED, and
uses TYPE-C interface for communication and power supply.
It uses CP2102 to bridge ESP32-PICO-D4 to enhance stability.
The LDO uses SPX3819 with a current output capacity of 500ma, which meets the working needs of ESP32-PICO-D4.
END

Design Files

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Update:2025-05-08 17:46:44

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