Datasheet
Pinouts and pin description STM32F427xx STM32F429xx
50/239 DocID024030 Rev 10
Figure 16. STM32F42x UFBGA169 ballout
1. The above figure shows the package top view.
2. The 4 corners balls, A1,A13, N1 and N13, are not bonded internally and should be left not connected on the PCB.
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