STM32F302VCT7TR 查看數據表（PDF） - STMicroelectronics

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STM32F302VCT7TR

ARM®-based Cortex®-M4 32b MCU+FPU, up to 256KB Flash+ 40KB SRAM, 2 ADCs, 1 DAC ch., 4 comp, 2 PGA, timers, 2.0-3.6 V

STMicroelectronics 

STM32F302xB STM32F302xC

Electrical characteristics

6.1.6

Power supply scheme

Figure 11. Power supply scheme

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Caution:

069

1. Dotted lines represent the internal connections on low pin count packages, joining the dedicated supply

pins.

Each power supply pair (VDD/VSS, VDDA/VSSA etc..) must be decoupled with filtering

ceramic 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.

DocID025186 Rev 7

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