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STM32F103R4T7TR 参数 Datasheet PDF下载

STM32F103R4T7TR图片预览
型号: STM32F103R4T7TR
PDF下载: 下载PDF文件 查看货源
内容描述: 基于ARM的低密度高性能线的32位MCU,具有16或32 KB闪存, USB , CAN ,6个定时器, 2的ADC ,6个通信接口 [Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 communication interfaces]
分类和应用: 闪存微控制器和处理器外围集成电路通信时钟
文件页数/大小: 80 页 / 1067 K
品牌: STMICROELECTRONICS [ ST ]
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Revision history  
STM32F103x4, STM32F103x6  
8
Revision history  
Table 56. Document revision history  
Date  
Revision  
Changes  
22-Sep-2008  
1
Initial release.  
“96-bit unique ID” feature added and I/O information clarified on page 1.  
Timers specified on page 1 (Motor control capability mentioned).  
Table 4: Timer feature comparison added.  
PB4, PB13, PB14, PB15, PB3/TRACESWO moved from Default  
column to Remap column, plus small additional changes in Table 5:  
Low-density STM32F103xx pin definitions.  
Figure 7: Memory map modified.  
References to VREF- removed:  
Figure 1: STM32F103xx performance line block diagram modified,  
Figure 10: Power supply scheme modified  
Figure 29: ADC accuracy characteristics modified  
– Note modified in Table 48: ADC accuracy.  
30-Mar-2009  
2
Table 20: High-speed external user clock characteristics and Table 21:  
Low-speed external user clock characteristics modified.  
Note modified in Table 13: Maximum current consumption in Run  
mode, code with data processing running from Flash and Table 15:  
Maximum current consumption in Sleep mode, code running from  
Flash or RAM.  
Figure 16 shows a typical curve (title modified). ACCHSI max values  
modified in Table 24: HSI oscillator characteristics.  
TFBGA64 package added (see Table 52 and Table 37).  
Small text changes.  
78/80  
Doc ID 15060 Rev 3  
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