STM32L462CEU6 datasheet(83/198 Pages) STMICROELECTRONICS

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STM32L462CE STM32L462RE STM32L462VE

Electrical characteristics

174

6.1.7

Current consumption measurement

Figure 15. Current consumption measurement scheme

The IDD_ALL parameters given in Table 24 to Table 36 represent the total MCU consumption

including the current supplying VDD, VDDA, VDDUSB and VBAT.

6.2

Absolute maximum ratings

Stresses above the absolute maximum ratings listed in Table 17: Voltage characteristics,

Table 18: Current characteristics and Table 19: 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. Exposure to maximum rating conditions for

extended periods may affect device reliability. Device mission profile (application conditions)

is compliant with JEDEC JESD47 qualification standard, extended mission profiles are

available on demand.

Table 17. Voltage characteristics(1)

Symbol

Ratings

Min

Max

Unit

VDDX - VSS

External main supply voltage (including

VDD, VDDA, VDDUSB, VBAT)

-0.3

4.0

VIN(2)

Input voltage on FT_xxx pins

VSS-0.3

min (VDD, VDDA, VDDUSB)

+ 4.0(3)(4)

Input voltage on TT_xx pins

VSS-0.3

4.0

Input voltage on any other pins

VSS-0.3

4.0

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