STM8AF61xx, STM8AF62xx
Figure 18. Typical HSI frequency vs VDD
Electrical characteristics
3%
-40°C
2%
25°C
85°C
1%
125°C
0%
-1%
-2%
-3%
2.5
3
3.5
4
4.5
5
5.5
6
VDD [V]
Low speed internal RC oscillator (LSI)
Subject to general operating conditions for VDD and TA.
Table 33. LSI oscillator characteristics
Symbol
Parameter
Conditions Min Typ Max Unit
fLSI
Frequency
-
tsu(LSI) LSI oscillator wakeup time
-
1. Data based on characterization results, not tested in production.
Figure 19. Typical LSI frequency vs VDD
112 128 144 kHz
-
-
7(1)
µs
3%
2%
1%
25°C
0%
-1%
-2%
-3%
2.5
3
3.5
4 VDD [V] 4.5
5
5.5
6
Doc ID 14952 Rev 6
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