Datasheet

ManualsBrandsST ManualsEmbedded Processors & ControllersMicrocontroller 8bit 8KB TSSOP

Electrical parameters STM8L051F3

52/96 DS9178 Rev 4

Figure 8. Typ. I

DD(RUN)

vs. V

, f

CPU

= 16 MHz

1. Typical current consumption measured with code executed from RAM

4. Oscillator bypassed (HSEBYP = 1 in CLK_ECKCR). When configured for external crystal, the HSE

consumption

DD HSE

) must be added. Refer to Table 28.

5. Tested in production.

6. The run from Flash consumption can be approximated with the linear formula:

(run_from_Flash) = Freq * 195 µA/MHz + 440 µA

7. Oscillator bypassed (LSEBYP = 1 in CLK_ECKCR). When configured for extenal crystal, the LSE

consumption

DD LSE

) must be added. Refer to Table 29.

1.50

1.75

2.00

2.25

2.50

2.75

3.00

1.8 2.1 2.6 3.1 3.6

[V]

-40°C

25°C

85°C

ai18213b

IDD(RUN)HSI [mA]

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