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参数资料
型号： STM32F100R4H6BTR
厂商： STMICROELECTRONICS
元件分类： 微控制器/微处理器
英文描述： 32-BIT, FLASH, 24 MHz, RISC MICROCONTROLLER, PBGA64
封装： 5 X 5 MM, 0.50 MM PITCH, ROHS COMPLIANT, TFBGA-64
文件页数： 51/86页
文件大小： 1198K
代理商： STM32F100R4H6BTR
STM32F100x4, STM32F100x6, STM32F100x8, STM32F100xB
Electrical characteristics
Doc ID 16455 Rev 3
55/86
5.3.12
I/O port characteristics
General input/output characteristics
Unless otherwise specified, the parameters given in Table 33 are derived from tests
performed under the conditions summarized in Table 8. All I/Os are CMOS and TTL
compliant.
All I/Os are CMOS and TTL compliant (no software configuration required). Their
characteristics cover more than the strict CMOS-technology or TTL parameters. The
coverage of these requirements is shown in Figure 22 and Figure 23 for standard I/Os, and
in Figure 24 and Figure 25 for 5 V tolerant I/Os.
Table 33.
I/O static characteristics
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
VIL
Standard I/O input low level voltage
–0.5
0.28 (VDD–2)
+0.8
V
I/O FT(1) input low level voltage
–0.5
0.32 (VDD–2)
+0.75
VIH
Standard I/O input high level voltage
0.41 (VDD–2)
+1.3
VDD+0.5
I/O FT(1) input high level voltage
0.42 (VDD–2)
+1
5.5
Vhys
Standard I/O Schmitt trigger voltage
hysteresis(2)
200
mV
I/O FT Schmitt trigger voltage
hysteresis(2)
5% VDD
(3)
mV
Ilkg
Input leakage current(4)
VSS VIN VDD
Standard I/Os
1
A
VIN = 5 V
I/O FT
3
RPU
Weak pull-up equivalent resistor(5)
VIN VSS
30
40
50
k
RPD
Weak pull-down equivalent
resistor(5)
VIN VDD
30
40
50
k
CIO
I/O pin capacitance
5
pF
1.
FT = 5V tolerant. To sustain a voltage higher than VDD+0.5 the internal pull-up/pull-down resistors must be disabled.
2.
Hysteresis voltage between Schmitt trigger switching levels. Guaranteed by design, not tested in production.
3.
With a minimum of 100 mV.
4.
Leakage could be higher than max. if negative current is injected on adjacent pins.
5.
Pull-up and pull-down resistors are designed with a true resistance in series with a switchable PMOS/NMOS. This
PMOS/NMOS contribution to the series resistance is minimum (~10% order)
.
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STM32F100R4T6BTR 功能描述:32位微控制器 - MCU 32B ARM Cortex-M3 Value line 16KB Flsh RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT
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