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WF_IP

Overview

The board integrates two USB 2.0 interfaces, four UARTs (one serial port with ESP [ESP01/01S] one-click download circuit, one serial port with STC one-click download circuit, and the remaining two are ordinary serial ports), JiLink, and DAPLink. 1. ESP01/01S can be programmed normally on Arduino and VS Code's PlatformIO. 2. USB 2.0 and UART are verified to be usable. 3. JiLink and DAPLink are usable. 4. STC cannot be downloaded with one click in the ESP-ISP software; the hardware circuit is not compatible with the CH340 communication signals of the ESP-ISP software.

Design Files

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Update:2026-03-28 02:02:02

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