STM32U595AI datasheet(307/377 Pages) STMICROELECTRONICS

307 / 377 page

DS13633 Rev 1

307/377

STM32U59xxx

Electrical characteristics

343

5.3.33

Timer characteristics

The parameters given in the following tables are specified by design, not tested in

production.

Refer to Section 5.3.14: I/O port characteristics for details on the input/output alternate

function characteristics (output compare, input capture, external clock, PWM output).

IDD11_DSILP

DSI system current consumption on

VDD11DSI in LP mode communication(2)

10 MHz escape clock -

1 data lane (PLL OFF)

0.56

1.2

10 MHz escape clock -

2 data lanes (PLL OFF)

0.83

1.7

20 MHz escape clock -

1 data lane (PLL OFF)

0.56

1.2

20 MHz escape clock - 2

lanes (PLL OFF)

0.83

1.7

IDD11_DSIHS

DSI system (Host, PLL and D-PHY)

current consumption on VDD11DSI

in HS mode communication(3)

300 Mbit/s - 1 data lane

(PLL ON)

6.45

8.5

300 Mbit/s - 2 data lanes

(PLL ON)

7.8

10.3

500 Mbit/s - 1 data lane

(PLL ON)

-7.4

9.7

500 Mbit/s - 2 data lanes

(PLL ON)

8.8

11.5

DSI system (Host, PLL and D-PHY)

current consumption on VDD11DSI

in HS mode with CLK like payload

500 Mbit/s - 2 data lanes

(PLL ON)

10.1

13.3

1. Evaluated by characterization. Not tested in production.

2. Values based on an average traffic in LP command mode.

3. Values based on an average traffic (3/4 HS traffic and 1/4 LP) in video mode.

Table 119. DSI current consumption characteristics on VDD11DSI(1) (continued)

Symbol

Parameter

Condition

Min

Typ

Max

Unit

Table 120. TIMx(1) characteristics

Symbol

Parameter

Conditions

Min

Max

Unit

tres(TIM)

Timer resolution time

-1

tTIMxCLK

fTIMxCLK = 160 MHz

6.25

fEXT

Timer external clock frequency on

CH1 to CH4

-0

fTIMxCLK/2

MHz

fTIMxCLK = 160 MHz

ResTIM

Timer resolution

TIMx (except TIM2/3/4/5)

bit

TIM2/3/4/5

tCOUNTER 16-bit counter clock period

65536

tTIMxCLK

fTIMxCLK = 160 MHz

0.007

409.6

µs

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