STM32L152RCY7TR 查看數據表（PDF） - STMicroelectronics

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STM32L152RCY7TR

Ultra-low-power 32-bit MCU ARM®-based Cortex®-M3, 256KB Flash, 32KB SRAM, 8KB EEPROM, LCD, USB, ADC, DAC

STMicroelectronics 

STM32L151xC STM32L152xC

Electrical characteristics

Table 33. MSI oscillator characteristics (continued)

Symbol

Parameter

Condition

Typ

tSTAB(MSI)(2) MSI oscillator stabilization time

fOVER(MSI) MSI oscillator frequency overshoot

MSI range 0

-

MSI range 1

-

MSI range 2

-

MSI range 3

-

MSI range 4

-

MSI range 5

-

MSI range 6,

Voltage range 1

-

and 2

MSI range 3,

Voltage range 3

-

Any range to

range 5

-

Any range to

range 6

-

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

2. Guaranteed by characterization results.

Max Unit

40

20

10

4

2.5

µs

2

2

3

4

MHz

6

DocID022799 Rev 13

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