Datasheet

Electrical characteristics STM32F410x8/B
84/142 DocID028094 Rev 5
Low-speed internal (LSI) RC oscillator
Figure 24. ACC
LSI
versus temperature
6.3.10 PLL characteristics
The parameters given in Table 44 are derived from tests performed under temperature and
V
DD
supply voltage conditions summarized in Table 15.
Table 43. LSI oscillator characteristics
(1)
1. V
DD
= 3 V, T
A
= –40 to 125 °C unless otherwise specified.
Symbol Parameter Min Typ Max Unit
f
LSI
(2)
2. Guaranteed by characterization.
Frequency 17 32 47 kHz
t
su(LSI)
(3)
3. Guaranteed by design.
LSI oscillator startup time - 15 40 µs
I
DD(LSI)
(3)
LSI oscillator power consumption - 0.4 0.6 µA
-36










.ORMALIZEDDEVIATI ON

4EMPERATURE#
MAX
AVG
MIN
Table 44. Main PLL characteristics
Symbol Parameter Conditions Min Typ Max Unit
f
PLL_IN
PLL input clock
(1)
-0.95
(2)
12.10MHz
f
PLL_OUT
PLL multiplier output clock - 24 - 100 MHz
f
PLL48_OUT
48 MHz PLL multiplier output
clock
- - 48 75 MHz
f
VCO_OUT
PLL VCO output - 100 - 432 MHz
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