#pcb/musicplayer #pcb
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|                 | Name                  | Cost   | Link                                                                                                                                                                                                                                                                                   |                                                  |
| --------------- | --------------------- | ------ | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------ |
| Processor       | ESP32-S3-WROOM-1-N8R8 | $6.32  | https://www.digikey.com/en/products/detail/espressif-systems/ESP32-S3-WROOM-1-N8R8/15295891                                                                                                                                                                                            | Originally had N8R8 but it is 404 at digikey now |
| DAC             | PCM5102APWR           | $4.09  | https://www.digikey.com/en/products/detail/texas-instruments/PCM5102APWR/3727211                                                                                                                                                                                                       |                                                  |
| Headphone amp   | MAX97220AETE+T        | $2.35  | https://www.digikey.com/en/products/detail/analog-devices-inc-maxim-integrated/MAX97220AETE-T/2744332                                                                                                                                                                                  |                                                  |
| Display         | NHD-2.4-240320DA-CTXN | $14.9  | https://www.digikey.com/en/products/detail/newhaven-display-intl/NHD-2-4-240320DA-CTXN/26743729<br>https://newhavendisplay.com/2-4-inch-standard-tn-lcd-tft/<br><br>NEW DISPLAY<br>https://www.digikey.com/en/products/detail/newhaven-display-intl/NHD-2-4-240320AF-CSXP/22204988<br> |                                                  |
| BT              | BM83SM1-00AB          | $13.18 | https://www.digikey.com/en/products/detail/microchip-technology/BM83SM1-00AB/12823501                                                                                                                                                                                                  |                                                  |
| FFC Connector   | CF4245FH0R0-05-NH     | $0.44  | https://www.digikey.com/en/products/detail/cvilux-usa/CF4245FH0R0-05-NH/15793100                                                                                                                                                                                                       |                                                  |
| Battery Charger | BQ25895MRTWR          | $3.71  | https://www.digikey.com/en/products/detail/texas-instruments/BQ25895MRTWR/5413645                                                                                                                                                                                                      |                                                  |
| Buck-Boost IC   | TPS63020DSJR          | $3.07  | https://www.digikey.com/en/products/detail/texas-instruments/TPS63020DSJR/4305306                                                                                                                                                                                                      |                                                  |
| Battery         |                       | $10.09 | https://www.amazon.com/Qimoo-Battery-Rechargeable-Connector-Electronic/dp/B0CNLPZHKW?crid=11XU11UGONTVR&sprefix=1000%2Bmah%2Blipo%2Bbatter%2Caps%2C199&sr=8-9&th=1                                                                                                                     |                                                  |
https://github.com/jpetkauskas/JPL.mp3/tree/main/eda
Add this to replace one on blown LCD https://www.digikey.com/en/products/detail/torex-semiconductor-ltd/XC6206P332MR-G/7386004
(found on https://www.lcdwiki.com/4.0inch_SPI_Module_ST7796)

This battery is 100mAh but smaller: https://www.amazon.com/Qimoo-Battery-Rechargeable-Connector-Electronic/dp/B0CNLP5YZ9?crid=11XU11UGONTVR&sprefix=1000%2Bmah%2Blipo%2Bbatter%2Caps%2C199&sr=8-9&th=1