参数资料
型号: STM32F103C4T7TR
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, PQFP48
封装: 7 X 7 MM, ROHS COMPLIANT, LQFP-48
文件页数: 21/80页
文件大小: 1067K
代理商: STM32F103C4T7TR
Electrical characteristics
STM32F103x4, STM32F103x6
Doc ID 15060 Rev 3
5.1.6
Power supply scheme
Figure 10.
Power supply scheme
Caution:
In Figure 10, the 4.7 F capacitor must be connected to VDD3.
Figure 8.
Pin loading conditions
Figure 9.
Pin input voltage
ai14141
C = 50 pF
STM32F103xx pin
ai14142
STM32F103xx pin
VIN
ai15496
VDD
1/2/3/4/5
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)
Wakeup logic
5 × 100 nF
+ 1 × 4.7 F
1.8-3.6V
Regulator
VSS
1/2/3/4/5
VDDA
VSSA
ADC
Level
shifter
IO
Logic
VDD
10 nF
+ 1 F
VDD
VREF+
VREF-
10 nF
+ 1 F
VREF
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STM32F103C4T7XXX 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 communication interfaces
STM32F103C4U6ATR 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 communication interfaces
STM32F103C4U6AXXX 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 communication interfaces
STM32F103C4U6TR 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 communication interfaces
STM32F103C4U6XXX 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 communication interfaces