34 lines
442 B
Markdown
34 lines
442 B
Markdown
# HannaBox
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## Microcontroller
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D1 Mini ESP32
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Due to mp3 playback it needs a multicore esp 32:
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This library only works on multi-core ESP32 chips like the ESP32-S3. It does not work on the ESP32-S2 or the ESP32-C3 warning
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## Pins
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```
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Amplifier:
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25 -> DIN
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D8 -> BCLK
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D4 -> LRC
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5V -> Vin
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GND -> GND
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DAC Channel ESP32 = PIN 25
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SD Card:
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CS -> D1
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MOSI -> D7
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CLK -> D5
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MISO -> D6
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```
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## Links
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https://github.com/earlephilhower/ESP8266Audio
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