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STM32F446RC Datasheet(PDF) 112 Page - STMicroelectronics

No. de pieza STM32F446RC
Descripción Electrónicos  ARM Cortex-M4 32b MCUFPU, 225DMIPS, up to 512kB Flash/1284KB RAM, USB OTG HS/FS, 17 TIMs, 3 ADCs, 20 comm. interfaces
PDF  202 Pages
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Fabricante Electrónico  STMICROELECTRONICS [STMicroelectronics]
Página de inicio  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

STM32F446RC Datasheet(HTML) 112 Page - STMicroelectronics

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Electrical characteristics
STM32F446xC/E
112/202
DocID027107 Rev 6
Figure 29 and Figure 30 show the main PLL output clock waveforms in center spread and
down spread modes, where:
F0 is fPLL_OUT nominal.
Tmode is the modulation period.
md is the modulation depth.
Figure 29. PLL output clock waveforms in center spread mode
Figure 30. PLL output clock waveforms in down spread mode
6.3.13
Memory characteristics
Flash memory
The characteristics are given at TA = - 40 to 105 °C unless otherwise specified.
The devices are shipped to customers with the Flash memory erased.
Table 47. Flash memory characteristics
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
IDD
Supply current
Write / Erase 8-bit mode, VDD = 1.7 V
-
5
-
mA
Write / Erase 16-bit mode, VDD = 2.1 V
-
8
-
Write / Erase 32-bit mode, VDD = 3.3 V
-
12
-



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