參數(shù)資料
型號(hào)： STM32F103RB
廠商： 意法半導(dǎo)體
英文描述： Performance Line, ARM-based 32-bit MCU with Flash, USB, CAN,Seven 16-bit Timers, Two ADCs and Nine Communication interfaces(增強(qiáng)型，基于ARM內(nèi)核的32位 MCU，帶有Flash，USB，CAN，7個(gè)16位計(jì)時(shí)器，兩個(gè)ADC，兩個(gè)DAC和9個(gè)通信接口)
中文描述： 績效線，基于ARM的閃存，USB，加拿大，7 16 32位MCU位計(jì)時(shí)器，兩個(gè)ADC和9個(gè)通信接口（增強(qiáng)型，基于ARM的內(nèi)核的32位微控制器，帶有閃存，USB，加拿大，7個(gè)16位計(jì)時(shí)器，兩個(gè)模數(shù)轉(zhuǎn)換器，兩個(gè)DAC的和9個(gè)通信接口）
文件頁數(shù)： 52/79頁
文件大?。?/td> 1124K
代理商： STM32F103RB
Electrical characteristics
STM32F103xx
Figure 22.
Recommended NRST pin
protection
2.
The reset network protects the device against parasitic resets.
3.
The user must ensure that the level on the NRST pin can go below the VIL(NRST) max level specified in
Table 36. Otherwise the reset will not be taken into account by the device.
5.3.14
TIM timer characteristics
The parameters given in Table 37 are guaranteed by fabrication.
Refer to Section 5.3.12: I/O port characteristics for details on the input/output alternate
function characteristics (output compare, input capture, external clock, PWM output).
ai14132b
STM32F10xxx
RPU
NRST(2)
VDD
FILTER
Internal Reset
0.1 F
External
reset circuit(1)
Table 37.
TIMx(1) characteristics
1.
TIMx is used as a general term to refer to the TIM1, TIM2, TIM3 and TIM4 timers.
Symbol
Parameter
Conditions
Min
Max
Unit
tres(TIM)
Timer resolution time
1
tTIMxCLK
fTIMxCLK = 72 MHz
13.9
ns
fEXT
Timer external clock
frequency on CH1 to CH4
0
fTIMxCLK/2
MHz
fTIMxCLK = 72 MHz
036
MHz
ResTIM
Timer resolution
16
bit
tCOUNTER
16-bit counter clock period
when internal clock is
selected
1
65536
tTIMxCLK
fTIMxCLK = 72 MHz 0.0139
910
s
tMAX_COUNT Maximum possible count
65536 × 65536
tTIMxCLK
fTIMxCLK = 72 MHz
59.6
s
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STM32F103RBH6 功能描述:ARM微控制器 - MCU 32BIT Cortex M3 M3 72MHz 64pins 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(shí)鐘頻率:72 MHz 程序存儲(chǔ)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
STM32F103RBH6TR 制造商:STMicroelectronics 功能描述:16/32-BITS MICROS - Tape and Reel
STM32F103RBH6XXX 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
STM32F103RBH7 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(shí)鐘頻率:72 MHz 程序存儲(chǔ)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
STM32F103RBH7TR 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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