Uploaded October 2025 | Updated September 2026, 2 weeks ago

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Learn more at crowdsupply.com/ez32/esp32jtag

ESP32JTAG is an open-source, Wi-Fi-enabled JTAG debugger that combines JTAG/SWD debugging, 16-channels 250 MHz logic analyzer, FPGA configuration, and UART terminal access, into a single, compact, and wireless device. It allows embedded engineers to debug MCUs wirelessly, freeing them from the limitations of traditional wired debug probes. By consolidating tools normally requiring multiple USB dongles, ESP32JTAG saves engineers time, reduces clutter, and streamlines the debugging process. Its built-in web server means no drivers or extra software are needed—just power it on, connect via Wi-Fi, and start working from any PC, tablet, or smartphone.

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