STM32F407IGH6TR 查看數據表（PDF） - STMicroelectronics

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STM32F407IGH6TR

ARM Cortex-M4 32b MCU+FPU, 210DMIPS, up to 1MB Flash/192+4KB RAM, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 15 comm. interfaces & camera

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Electrical characteristics

STM32F405xx, STM32F407xx

5.1.7

Current consumption measurement

Figure 22. Current consumption measurement scheme

IDD_VBAT

VBAT

IDD

VDD

5.2

VDDA

ai14126

Absolute maximum ratings

Stresses above the absolute maximum ratings listed in Table 11: Voltage characteristics,

Table 12: Current characteristics, and Table 13: Thermal characteristics may cause

permanent damage to the device. These are stress ratings only and functional operation of

the device at these conditions is not implied. Exposure to maximum rating conditions for

extended periods may affect device reliability.

Table 11. Voltage characteristics

Symbol

Ratings

Min

Max Unit

VDD–VSS External main supply voltage (including VDDA, VDD)(1)

–0.3

4.0

Input voltage on five-volt tolerant pin(2)

VIN

Input voltage on any other pin

VSS–0.3 VDD+4

V

VSS–0.3

4.0

|ΔVDDx| Variations between different VDD power pins

|VSSX − VSS| Variations between all the different ground pins

-

50

mV

-

50

VESD(HBM) Electrostatic discharge voltage (human body model)

see Section 5.3.14:

Absolute maximum

ratings (electrical

sensitivity)

1. sAullpmplayi,ninpothweepr e(VrmDiDtt,eVdDrDaAn)gaen. d ground (VSS, VSSA) pins must always be connected to the external power

2. VinIjNecmteadxicmuurrmenvt.alue must always be respected. Refer to Table 12 for the values of the maximum allowed

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