ESP32 Emu Turbo PCB

160 × 75 mm · 4-Layer · ENIG
65+ components · JLCPCB PCBA
TOP: Buttons (D-pad, ABXY, Start, Select, Menu) + LEDs
BOTTOM: ESP32, ICs, connectors, speaker, L/R, passives

Trace Legend

VBUS / Battery
5V Rail
3.3V Rail
Data Bus
USB D+/D-
Audio
GND Return
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