參數資料
型號： STM32F101R8T6XXX
廠商： STMICROELECTRONICS
元件分類： 微控制器/微處理器
英文描述： 32-BIT, FLASH, 36 MHz, RISC MICROCONTROLLER, PQFP64
封裝： 10 X 10 MM, ROHS COMPLIANT, LQFP-64
文件頁數： 11/81頁
文件大小： 988K
代理商： STM32F101R8T6XXX
STM32F101x8, STM32F101xB
Description
Doc ID 13586 Rev 12
Figure 2.
Clock tree
1.
When the HSI is used as a PLL clock input, the maximum system clock frequency that can be achieved is
36 MHz.
2.
To have an ADC conversion time of 1 s, APB2 must be at 14 MHz or 28 MHz.
HSE OSC
4-16 MHz
OSC_IN
OSC_OUT
OSC32_IN
OSC32_OUT
LSE OSC
32.768 kHz
HSI RC
8 MHz
LSI RC
40 kHz
to Independent Watchdog (IWDG)
PLL
x2, x3, x4
PLLMUL
Legend:
MCO
Clock Output
Main
PLLXTPRE
/2
..., x16
AHB
Prescaler
/1, 2..512
/2
PLLCLK
HSI
HSE
APB1
Prescaler
/1, 2, 4, 8, 16
ADC
Prescaler
/2, 4, 6, 8
ADCCLK
PCLK1
HCLK
PLLCLK
to AHB bus, core,
memory and DMA
to TIM2, 3
and 4
to ADC
LSE
LSI
HSI
/128
/2
HSI
HSE
peripherals
to APB1
Peripheral Clock
Enable (13 bits)
Enable (3 bits)
Peripheral Clock
APB2
Prescaler
/1, 2, 4, 8, 16
PCLK2
peripherals
to APB2
Peripheral Clock
Enable (11 bits)
36 MHz max
to RTC
PLLSRC
SW
MCO
CSS
to Cortex System timer
/8
Clock
Enable (3 bits)
SYSCLK
RTCCLK
RTCSEL[1:0]
TIMXCLK
IWDGCLK
SYSCLK
FCLK Cortex
free running clock
TIM2,3, 4
If (APB1 prescaler =1) x1
else
x2
HSE = high-speed external clock signal
HSI = high-speed internal clock signal
LSI = low-speed internal clock signal
LSE = low-speed external clock signal
ai15104
36 MHz max
36 MHz
max
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相關代理商/技術參數
參數描述
STM32F101R8U6TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Medium-density access line, ARM-based 32-bit MCU with 64 or 128 KB Flash, 6 timers, ADC and 7 communication interfaces
STM32F101R8U6XXX 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Medium-density access line, ARM-based 32-bit MCU with 64 or 128 KB Flash, 6 timers, ADC and 7 communication interfaces
STM32F101RB 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Medium-density access line, ARM-based 32-bit MCU with 64 or 128 KB Flash, 6 timers, ADC and 7 communication interfaces
STM32F101RBH6 功能描述:ARM微控制器 - MCU 32BIT Cortex M3 36MHz, 64pins RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數據總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數據 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 安裝風格:SMD/SMT
STM32F101RBH6TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Medium-density access line, ARM-based 32-bit MCU with 64 or 128 KB Flash, 6 timers, ADC and 7 communication interfaces
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