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STM32F103VBT6 参数 Datasheet PDF下载

STM32F103VBT6图片预览
型号: STM32F103VBT6
PDF下载: 下载PDF文件 查看货源
内容描述: 性能线,基于ARM的32位MCU和Flash , USB , CAN , 7个16位定时器,2个ADC和9通信接口 [Performance line, ARM-based 32-bit MCU with Flash, USB, CAN, seven 16-bit timers, two ADCs and nine communication interfaces]
分类和应用: 通信
文件页数/大小: 67 页 / 1083 K
品牌: STMICROELECTRONICS [ ST ]
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Electrical characteristics  
STM32F103xx  
Figure 15. Unused I/O pin connection  
V
DD  
STM32F103xx  
10 kΩ  
UNUSED I/O PORT  
STM32F103xx  
UNUSED I/O PORT  
10 kΩ  
ai14147b  
Output driving current  
The GPIOs (general purpose input/outputs) can sink or source up to +/-8 mA, and sink  
+20 mA (with a relaxed V ).  
OL  
In the user application, the number of I/O pins which can drive current must be limited to  
respect the absolute maximum rating specified in Section 5.2:  
The sum of the currents sourced by all the I/Os on V  
plus the maximum Run  
DD,  
consumption of the MCU sourced on V  
cannot exceed the absolute maximum rating  
DD,  
I
(see Table 5).  
VDD  
The sum of the currents sunk by all the I/Os on V plus the maximum Run  
SS  
consumption of the MCU sunk on V cannot exceed the absolute maximum rating  
SS  
I
(see Table 5).  
VSS  
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