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参数资料
| 型号： | STM32F103ZDT6XXX |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PQFP144 |
| 封装： | 20 X 20 MM, 0.50 MM PITCH, ROHS COMPLIANT, LQFP-144 |
| 文件页数： | 119/122页 |
| 文件大小： | 1599K |
| 代理商： | STM32F103ZDT6XXX |
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Electrical characteristics
STM32F103xC, STM32F103xD, STM32F103xE
Doc ID 14611 Rev 6
Figure 51.
USB timings: definition of data signal rise and fall time
5.3.17
CAN (controller area network) interface
Refer to Section 5.3.13: I/O port characteristics for more details on the input/output alternate
function characteristics (CAN_TX and CAN_RX).
Table 56.
USB DC electrical characteristics
Symbol
Parameter
Conditions
Min.(1)
1.
All the voltages are measured from the local ground potential.
Unit
Input levels
VDD
USB operating voltage(2)
2.
To be compliant with the USB 2.0 full-speed electrical specification, the USBDP (D+) pin should be pulled
up with a 1.5 k
resistor to a 3.0-to-3.6 V voltage range.
3.0(3)
3.
The STM32F103xx USB functionality is ensured down to 2.7 V but not the full USB electrical
characteristics which are degraded in the 2.7-to-3.0 V VDD voltage range.
3.6
V
VDI
(4)
4.
Guaranteed by characterization, not tested in production.
Differential input sensitivity
I(USBDP, USBDM)
0.2
V
VCM
Differential common mode range Includes VDI range
0.8
2.5
VSE
Single ended receiver threshold
1.3
2.0
Output levels
VOL
Static output level low
RL of 1.5 k to 3.6 V
(5)
5.
RL is the load connected on the USB drivers
0.3
V
VOH
Static output level high
RL of 15 k to VSS
2.8
3.6
Table 57.
USB: full-speed electrical characteristics
Driver characteristics(1)
1.
Guaranteed by design, not tested in production.
Symbol
Parameter
Conditions
Min
Max
Unit
tr
Rise time(2)
2.
Measured from 10% to 90% of the data signal. For more detailed informations, please refer to USB
Specification - Chapter 7 (version 2.0).
CL = 50 pF
420
ns
tf
Fall Time(2)
CL = 50 pF
4
20
ns
trfm
Rise/ fall time matching
tr/tf
90
110
%
VCRS
Output signal crossover voltage
1.3
2.0
V
ai14137
tf
Differen tial
Data L ines
VSS
VCRS
tr
Crossover
points
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相关代理商/技术参数 |
参数描述 |
|---|---|
| STM32F103ZDT7TR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:High-density performance line ARM-based 32-bit MCU with 256 to 512KB Flash, USB, CAN, 11 timers, 3 ADCs, 13 communication interfaces |
| STM32F103ZDT7XXX | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:High-density performance line ARM-based 32-bit MCU with 256 to 512KB Flash, USB, CAN, 11 timers, 3 ADCs, 13 communication interfaces |
| STM32F103ZDY6TR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:High-density performance line ARM-based 32-bit MCU with 256 to 512KB Flash, USB, CAN, 11 timers, 3 ADCs, 13 communication interfaces |
| STM32F103ZDY6XXX | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:High-density performance line ARM-based 32-bit MCU with 256 to 512KB Flash, USB, CAN, 11 timers, 3 ADCs, 13 communication interfaces |
| STM32F103ZDY7TR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:High-density performance line ARM-based 32-bit MCU with 256 to 512KB Flash, USB, CAN, 11 timers, 3 ADCs, 13 communication interfaces |
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