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参数资料
| 型号： | STM32F103T8U7TR |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 32-BIT, FLASH, 1.25 MHz, RISC MICROCONTROLLER, QCC36 |
| 封装： | 6 X 6 MM, 0.50 MM PITCH, ROHS COMPLIANT, VFQFP-36 |
| 文件页数： | 42/92页 |
| 文件大小： | 1212K |
| 代理商： | STM32F103T8U7TR |
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STM32F103x8, STM32F103xB
Electrical characteristics
Doc ID 13587 Rev 11
On-chip peripheral current consumption
The current consumption of the on-chip peripherals is given in Table 19. The MCU is placed
under the following conditions:
●
all I/O pins are in input mode with a static value at VDD or VSS (no load)
●
all peripherals are disabled unless otherwise mentioned
●
the given value is calculated by measuring the current consumption
–
with all peripherals clocked off
–
with only one peripheral clocked on
●
ambient operating temperature and VDD supply voltage conditions summarized in
Table 19.
Peripheral current consumption(1)
1.
fHCLK = 72 MHz, fAPB1 = fHCLK/2, fAPB2 = fHCLK, default prescaler value for each peripheral.
Peripheral
Typical consumption at 25 °C
Unit
APB1
TIM2
1.2
mA
TIM3
1.2
TIM4
0.9
SPI2
0.2
USART2
0.35
USART3
0.35
I2C1
0.39
I2C2
0.39
USB
0.65
CAN
0.72
APB2
GPIO A
0.47
mA
GPIO B
0.47
GPIO C
0.47
GPIO D
0.47
GPIO E
0.47
ADC1(2)
2.
Specific conditions for ADC: fHCLK = 56 MHz, fAPB1 = fHCLK/2, fAPB2 = fHCLK, fADCCLK = fAPB2/4, ADON bit
in the ADC_CR2 register is set to 1.
1.81
ADC2
1.78
TIM1
1.6
SPI1
0.43
USART1
0.85
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相关代理商/技术参数 |
参数描述 |
|---|---|
| STM32F103T8U7XXX | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 communication interfaces |
| STM32F103TB | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 communication interfaces |
| STM32F103TBH6TR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 communication interfaces |
| STM32F103TBH6XXX | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 communication interfaces |
| STM32F103TBH7TR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 communication interfaces |
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