Datasheet

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STM32L15xCC STM32L15xRC STM32L15xUC STM32L15xVC Electrical characteristics

111

STAB(MSI)

(2)

MSI oscillator stabilization time

MSI range 0 - 40

µs

MSI range 1 - 20

MSI range 2 - 10

MSI range 3 - 4

MSI range 4 - 2.5

MSI range 5 - 2

MSI range 6,

Voltage range 1

and 2

-2

MSI range 3,

Voltage range 3

-3

OVER(MSI)

MSI oscillator frequency overshoot

Any range to

range 5

-4

MHz

Any range to

range 6

-6

1. This is a deviation for an individual part, once the initial frequency has been measured.

2. Based on characterization, not tested in production.

Table 33. MSI oscillator characteristics (continued)

Symbol Parameter Condition Typ Max Unit