參數(shù)資料
型號： STM32F103REH7TR
廠商： STMICROELECTRONICS
元件分類： 微控制器/微處理器
英文描述： 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PBGA64
封裝： ROHS COMPLIANT, LFBGA-64
文件頁數(shù)： 69/115頁
文件大?。?/td> 1225K
代理商： STM32F103REH7TR
STM32F103xC, STM32F103xD, STM32F103xE
Electrical characteristics
Wakeup time from low-power mode
The wakeup times given in Table 27 is measured on a wakeup phase with a 8-MHz HSI RC
oscillator. The clock source used to wake up the device depends from the current operating
mode:
●
Stop or Standby mode: the clock source is the RC oscillator
●
Sleep mode: the clock source is the clock that was set before entering Sleep mode.
All timings are derived from tests performed under ambient temperature and VDD supply
voltage conditions summarized in Table 10.
5.3.8
PLL characteristics
The parameters given in Table 28 are derived from tests performed under ambient
temperature and VDD supply voltage conditions summarized in Table 10.
Table 27.
Low-power mode wakeup timings
Symbol
Parameter
Conditions
Typ
Unit
tWUSLEEP
(1)
1.
The wakeup times are measured from the wakeup event to the point in which the user application code
reads the first instruction.
Wakeup from Sleep mode
Wakeup on HSI RC clock
1.8
s
tWUSTOP
Wakeup from Stop mode
(regulator in run mode)
HSI RC wakeup time = 2 s
3.6
s
Wakeup from Stop mode
(regulator in low power mode)
HSI RC wakeup time = 2 s,
Regulator wakeup from LP mode
time = 5 s
5.4
(1) Wakeup from Standby mode
HSI RC wakeup time = 2 s,
Regulator wakeup from power down
time = 38 s
50
s
Table 28.
PLL characteristics
Symbol
Parameter
Value
Unit
Min
Typ
Max(1)
1.
Based on characterization, not tested in production.
fPLL_IN
PLL input clock(2)
2.
Take care of using the appropriate multiplier factors so as to have PLL input clock values compatible with
the range defined by fPLL_OUT.
18.0
25
MHz
PLL input clock duty cycle
40
60
%
fPLL_OUT
PLL multiplier output clock
16
72
MHz
tLOCK
PLL lock time
200
s
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STM32F103REH7XXX 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:High-density performance line ARM-based 32-bit MCU with 256 to 512KB Flash, USB, CAN, 11 timers, 3 ADCs, 13 communication interfaces
STM32F103RET6 功能描述:ARM微控制器 - MCU 32BIT Cortex M3 Performance LINE RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
STM32F103RET6TR 功能描述:ARM微控制器 - MCU 32BIT Cortex M3 H/D Performance LINE RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
STM32F103RET6XXX 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:High-density performance line ARM-based 32-bit MCU with 256 to 512KB Flash, USB, CAN, 11 timers, 3 ADCs, 13 communication interfaces
STM32F103RET7 功能描述:ARM微控制器 - MCU 32BIT Cortex M3 H/D Performance LINE RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
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