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STM32F301R8Y6(2014) View Datasheet(PDF) - STMicroelectronics

Part Name
Description
Manufacturer
STM32F301R8Y6 Datasheet PDF : 132 Pages
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STM32F301x6 STM32F301x8
Electrical characteristics
6.3.9
Low-speed internal (LSI) RC oscillator
Symbol
Table 44. LSI oscillator characteristics(1)
Parameter
Min
Typ
fLSI
Frequency
30
tsu(LSI)(2) LSI oscillator startup time
-
IDD(LSI)(2) LSI oscillator power consumption
-
1. VDDA = 3.3 V, TA = –40 to 105 °C unless otherwise specified.
2. Guaranteed by design, not tested in production.
40
-
0.75
Max
50
85
1.2
Unit
kHz
μs
μA
PLL characteristics
The parameters given in Table 45 are derived from tests performed under ambient
temperature and supply voltage conditions summarized in Table 23.
Table 45. PLL characteristics
Symbol
Parameter
Value
Unit
Min
Typ
Max
fPLL_IN
fPLL_OUT
tLOCK
Jitter
PLL input clock(1)
PLL input clock duty cycle
PLL multiplier output clock
PLL lock time
Cycle-to-cycle jitter
1(2)
-
40(2)
-
16(2)
-
-
-
-
-
24(2)
60(2)
72
200(2)
300(2)
MHz
%
MHz
μs
ps
1. Take care of using the appropriate multiplier factors so as to have PLL input clock values compatible with
the range defined by fPLL_OUT.
2. Guaranteed by design, not tested in production.
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