Use this template if you're planning to get your 1 to 2-layer board manufactured in JLCPCB. It has the via min/max and trace width constraints already baked as global rules. #project-template #template #manufacturer-design-rules
I2S Mono amplifier with headphone jack and speaker terminals.
8 PIN out for testing and connecting to other projects.
Use the GAIN pin to control the Audio ICs gain and the HP PIN to detect if the headphones are connected.
I2S Mono amplifier with headphone jack and speaker terminals.
8 PIN out for testing and connecting to other projects.
Use the GAIN pin to control the Audio ICs gain and the HP PIN to detect if the headphones are connected.
![[2-layer] JLCPCB Constraints](data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI2NCIgaGVpZ2h0PSI2NCIgZmlsbD0ibm9uZSIgdmlld0JveD0iMCAwIDY0IDY0Ij48cGF0aCBmaWxsPSIjZmZmIiBmaWxsLXJ1bGU9ImV2ZW5vZGQiIGQ9Ik01My4xNzIgMkgxMC44MjhMMTAgMi44Mjh2NTguMzQ0bC44MjguODI4aDQyLjM0NGwuODI4LS44MjhWMi44Mjh6TTU2IDQ3VjMzaDh2LTJoLThWMTdoOHYtMmgtOFYybC0yLTJIMTBMOCAydjEzSDB2Mmg4djE0SDB2Mmg4djE0SDB2Mmg4djEzbDIgMmg0NGwyLTJWNDloOHYtMnoiIGNsaXAtcnVsZT0iZXZlbm9kZCIvPjwvc3ZnPg==)