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STM32F103RBT6 参数 Datasheet PDF下载

STM32F103RBT6图片预览
型号: STM32F103RBT6
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: 微控制器和处理器外围集成电路PC通信时钟
文件页数/大小: 67 页 / 1083 K
品牌: STMICROELECTRONICS [ ST ]
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STM32F103xx  
List of figures  
List of figures  
Figure 1.  
Figure 2.  
Figure 3.  
Figure 4.  
Figure 5.  
Figure 6.  
Figure 7.  
Figure 8.  
Figure 9.  
STM32F103xx performance line block diagram  
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14  
STM32F103xx performance line LQFP100 pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15  
STM32F103xx performance line LQFP64 pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16  
STM32F103xx performance line LQFP48 pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16  
STM32F103xx performance line BGA100 ballout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17  
Memory map. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22  
Pin loading conditions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24  
Pin input voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24  
Power supply scheme. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24  
Figure 10. Current consumption measurement scheme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25  
Figure 11. High-speed external clock source AC timing diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34  
Figure 12. Low-speed external clock source AC timing diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34  
Figure 13. Typical application with a 8-MHz crystal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35  
Figure 14. Typical application with a 32.768 kHz crystal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36  
Figure 15. Unused I/O pin connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44  
Figure 16. I/O AC characteristics definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47  
Figure 17. Recommended NRST pin protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48  
2
Figure 18. I C bus AC waveforms and measurement circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50  
Figure 19. SPI timing diagram - slave mode and CPHA = 0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52  
Figure 20. SPI timing diagram - slave mode and CPHA = 11). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52  
Figure 21. SPI timing diagram - master mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53  
Figure 22. USB timings: definition of data signal rise and fall time . . . . . . . . . . . . . . . . . . . . . . . . . . . 54  
Figure 23. ADC accuracy characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56  
Figure 24. Typical connection diagram using the ADC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56  
Figure 25. Power supply and reference decoupling (V  
Figure 26. Power supply and reference decoupling (V  
not connected to V  
). . . . . . . . . . . . . . 57  
). . . . . . . . . . . . . . . . . 57  
REF+  
DDA  
connected to V  
REF+  
DDA  
Figure 27. LFBGA100 - low profile fine pitch ball grid array package outline . . . . . . . . . . . . . . . . . . . 59  
Figure 28. Recommended PCB design rules (0.80/0.75 mm pitch BGA) . . . . . . . . . . . . . . . . . . . . . . 60  
Figure 29. LQFP100 – 100-pin low-profile quad flat package outline . . . . . . . . . . . . . . . . . . . . . . . . . 61  
Figure 30. LQFP64 – 64 pin low-profile quad flat package outline . . . . . . . . . . . . . . . . . . . . . . . . . . . 62  
Figure 31. LQFP48 – 48 pin low-profile quad flat package outline . . . . . . . . . . . . . . . . . . . . . . . . . . . 63  
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