This is a port of atomic14's TFT audio monitor project to work with the WT32-SC01 board.
As WT32-SC01 pins are 2.0 mm and INMP441 pins are 2.54 mm spaced, it was easier for me to draw the schematics in KiCad v6 and pcb-print it. The Gerber files are there as well.
It's a one layer board. If you feel that you can pcb-print it by yourself, the tools I used were:
- 0.2d V-shape 30' tool for isolation routing: 2 passes with 30% overlap, 0.08 mm deep.
- 0.8d drilling mill for PTH excellon.
The PCB design files are a simplified version of what you see in the pic below.
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