STM32F205VE 데이터 시트보기 (PDF) - STMicroelectronics

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STM32F205VE

ARM-based 32-bit MCU, 150DMIPs, up to 1 MB Flash/128+4KB RAM, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 15 comm. interfaces & camera

STMicroelectronics 

Electrical characteristics

STM32F20xxx

Table 33. PLLI2S (audio PLL) characteristics (continued)

Symbol

Parameter

Conditions

Min Typ Max

Jitter(3)

Master I2S clock jitter

Cycle to cycle at

RMS

-

90

-

12.288 MHz on

48KHz period,

N=432, R=5

peak

to

-

peak

±280

-

Average frequency of

12.288 MHz

N=432, R=5

on 1000 samples

-

90

-

WS I2S clock jitter

Cycle to cycle at 48 KHz

on 1000 samples

-

400

-

IDD(PLLI2S)(4)

PLLI2S power consumption on

VDD

IDDA(PLLI2S)(4)

PLLI2S power consumption on

VDDA

VCO freq = 192 MHz

VCO freq = 432 MHz

VCO freq = 192 MHz

VCO freq = 432 MHz

0.15

0.40

-

0.45

0.75

0.30

0.40

-

0.55

0.85

1. Take care of using the appropriate division factor M to have the specified PLL input clock values.

2. Guaranteed by design, not tested in production.

3. Value given with main PLL running.

4. Based on characterization, not tested in production.

Unit

ps

ps

ps

mA

mA

88/177

Doc ID 15818 Rev 9

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