參數(shù)資料
型號： STM32F103CBT6
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, PQFP48
封裝： 7 X 7 MM, 0.50 MM PITCH, LQFP-48
文件頁數(shù)： 40/79頁
文件大?。?/td> 1124K
代理商： STM32F103CBT6
STM32F103xx
Electrical characteristics
5.3.7
Internal clock source characteristics
The parameters given in Table 23 are derived from tests performed under ambient
temperature and VDD supply voltage conditions summarized in Table 7.
High-speed internal (HSI) RC oscillator
LSI Low Speed Internal RC Oscillator
Table 23.
HSI oscillator characteristics(1)
1.
VDD = 3.3 V, TA = 40 to 105 °C unless otherwise specified.
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
fHSI
Frequency
8
MHz
ACCHSI Accuracy of HSI oscillator
TA = –40 to 105 °C
±3(2)
2.
Values based on device characterization, not tested in production.
%
at TA = 25°C
±1
±2%
tsu(HSI)
HSI oscillator start up time
1
2
s
IDD(HSI)
HSI oscillator power
consumption
80
100
A
Table 24.
LSI oscillator characteristics (1)
1.
VDD = 3 V, TA = 40 to 105 °C unless otherwise specified.
Symbol
Parameter
Conditions
Min(2)
2.
Value based on device characterization, not tested in production.
Typ
Max
Unit
fLSI
Frequency
30
40
60
kHz
tsu(LSI)
LSI oscillator startup time
85
s
IDD(LSI)
LSI oscillator power
consumption
0.65
1.2
A
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STM32F103CBT6TR 功能描述:ARM微控制器 - MCU 32BIT Cortex M3 M/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
STM32F103CBT6XXX 制造商:STMICROELECTRONICS 制造商全稱: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
STM32F103CBT7 功能描述:ARM微控制器 - MCU 32BIT Cortex M3 M/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
STM32F103CBT7TR 功能描述:ARM微控制器 - MCU 32-Bit ARM Cortex 128kb Performance 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
STM32F103CBT7XXX 制造商:STMICROELECTRONICS 制造商全稱: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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