Power Supply Scheme; Figure 11. Power Supply Scheme - STMicroelectronics STM32F038C6 Manual

STM32F038x6
6.1.6

Power supply scheme

Caution: Each power supply pair (V
capacitors as shown above. These capacitors must be placed as close as possible to, or
below, the appropriate pins on the underside of the PCB to ensure the good functionality of
the device.

Figure 11. Power supply scheme

/V , V /V etc.) must be decoupled with filtering ceramic
DD SS DDA SSA
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