参数资料
型号: STR711FR1T1
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PQFP64
封装: 10 X 10 MM, LQFP-64
文件页数: 46/78页
文件大小: 2018K
代理商: STR711FR1T1
Electrical parameters
STR71xF
50/78
4.3.5
I/O port pin characteristics
General characteristics
Subject to general operating conditions for V33 and TA unless otherwise specified. All
unused pins must be kept at a fixed voltage: using the output mode of the I/O for example or
an external pull-up or pull-down resistor.
Notes:
1.
Data based on characterization results, not tested in production.
2.
Hysteresis voltage between Schmitt trigger switching levels. Based on characterization results, not tested.
3.
When the current limitation is not possible, the VIN absolute maximum rating must be respected, otherwise
refer to IINJ(PIN) specification. A positive injection is induced by VIN>V33 while a negative injection is
induced by VIN<VSS. Refer to Section 4.2 on page 34 for more details.
4.
Leakage could be higher than max. if negative current is injected on adjacent pins.
5.
The RPU pull-up and RPD pull-down equivalent resistor are based on a resistive transistor (corresponding
IPU and IPD current characteristics described in Figure 18 to Figure 19).
Table 29.
I/O static characteristics
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
VIL
Input low level voltage 1)
CMOS ports
0.3V33
V
VIH
Input high level voltage 1)
0.7V33
Vhys
Schmitt trigger voltage hysteresis
2)
0.8
V
VIL
Input low level voltage 1)
P0.15 WAKEUP
0.9
0.8
V
VIH
Input high level voltage 1)
21.35
Vhys
Schmitt trigger voltage hysteresis
2)
0.4
V
VIL
Input low level voltage 1)
TTL ports
0.8
V
VIH
Input high level voltage 1)
2.0
IINJ(PIN) Injected Current on any I/O pin
± 4
mA
ΣIINJ(PIN)
3)
Total injected current (sum of all
I/O and control pins)
± 25
Ilkg
Input leakage current 4)
VSSVINV33
±1
A
RPU
Weak pull-up equivalent
resistor5)
VIN=VSS
110
150
700
k
RPD
Weak pull-down equivalent
resistor5)
VIN=V33
110
150
700
k
CIO
I/O pin capacitance
5
pF
相关PDF资料
PDF描述
STR711FR1T3 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PQFP64
STR711FR1T6TR 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PQFP64
STR711FR2H3TR 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PBGA64
STR711FR2T1 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PQFP64
STR711FRH1 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PBGA64
相关代理商/技术参数
参数描述
STR711FR1T6 功能描述:ARM微控制器 - MCU 128K Flash 16K RAM RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 处理器系列:STM32F373xx 数据总线宽度:32 bit 最大时钟频率:72 MHz 程序存储器大小:256 KB 数据 RAM 大小:32 KB 片上 ADC:Yes 工作电源电压:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:LQFP-48 安装风格:SMD/SMT
STR711FR1XX 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:ARM7TDMI⑩ 32-bit MCU with Flash, USB, CAN 5 timers, ADC, 10 communications interfaces
STR711FR2 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:ARM7TDMI⑩ 32-bit MCU with Flash, USB, CAN 5 timers, ADC, 10 communications interfaces
STR711FR2DIE1 制造商:STMicroelectronics 功能描述:STR711FR2DIE1 - Bulk
STR711FR2H6 功能描述:ARM微控制器 - MCU 64-pin ARM7TDMI MCU 256KB ROM 16KB FLASH RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 处理器系列:STM32F373xx 数据总线宽度:32 bit 最大时钟频率:72 MHz 程序存储器大小:256 KB 数据 RAM 大小:32 KB 片上 ADC:Yes 工作电源电压:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:LQFP-48 安装风格:SMD/SMT