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Änderungen an Schritt Nr. 9

Bearbeitet von Robert Shuler -

Bearbeitung genehmigt von Robert Shuler



[* black] Closeup view of the bottom side of the Main PCB
- [* blue] [https://www.dspg.com/|DSP Group - DS18B]
+ [* blue] [https://www.dspg.com/|DSP Group - DS18B - Audio DSP]
[* orange] [https://www.maximintegrated.com/en.html|Maxim Audio Amplifier - most likely MAX98502]
- [* green] [https://www.st.com/content/st_com/en.html|ST Micro - STM32L431RC6 MCU]
+ [* green] [https://www.st.com/content/st_com/en.html|ST Micro - STM32L431RC6 - MCU]
[* light_blue] Unknown component. Labeled "ix6". Please leave a comment if you happen to know this component
[* violet] Programming Interface and test points. Looks to be the standard ARM 20 Pin connector layout.
[* red] Bluetooth Antenna. Runs around the outside of the Main PCB - Top and Bottom