参数资料
型号: STM32F103VEH6
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PBGA100
封装: 10 X 10 MM, 0.50 MM PITCH, ROHS COMPLIANT, LFBGA-100
文件页数: 49/115页
文件大小: 1225K
代理商: STM32F103VEH6
STM32F103xC, STM32F103xD, STM32F103xE
Electrical characteristics
5.1.6
Power supply scheme
Figure 11.
Power supply scheme
Caution:
In Figure 11, the 4.7 F capacitor must be connected to VDD3.
5.1.7
Current consumption measurement
Figure 12.
Current consumption measurement scheme
ai15401
VDD1/2/.../11
Analog:
RCs, PLL,
...
Po wer swi tch
VBAT
GP I/O s
OUT
IN
Kernel logic
(CPU,
Digital
& Memories)
Backup circuitry
(OSC32K,RTC,
Backup registers)
Wake-up logic
11 × 100 nF
+ 1 × 4.7 F
1.8-3.6V
Regulator
VSS1/2/.../11
VDDA
VREF+
VREF-
VSSA
ADC
Level
shifter
IO
Logic
VDD
10 nF
+ 1 F
VREF
10 nF
+ 1 F
VDD
ai14126
VBAT
VDD
VDDA
IDD_VBAT
IDD
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相关代理商/技术参数
参数描述
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