STM32F050G4P6TR 查看數據表（PDF） - STMicroelectronics

零件编号

产品描述 (功能)

生产厂家

STM32F050G4P6TR

Low- and medium-density advanced ARM™-based 32-bit MCU with up to 32 Kbytes Flash, timers, ADC and comm. interfaces

STMicroelectronics 

Electrical characteristics

6.1.6

Power supply scheme

Figure 10. Power supply scheme

6"!4

 6

0O WERSWI TCH

"ACKUPCIRCUITRY

,3%24#

7AKEUPLOGIC

"ACKUPREGISTERS

STM32F050xx

'0 )/ S

6$$

 §N&

§—&

§ 6$$

§ 633

6$$!

6$$!

/ 54

)/

,OGIC

).

2EGULATOR

+ERNELLOGIC

#05

$IGITAL

-EMORIES

Caution:

N&

—&

633!

62%&

62%&

!$#

$!#

!NALOG

2#S0,,



-36

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.

6.1.7 Current consumption measurement

Figure 11. Current consumption measurement scheme

* %%@7#"5

6"!4

)$$

6$$

)$$!

6$$!

36/97

-36

Doc ID 023683 Rev 1

Share Link: