STM32L4P5CEU6P datasheet(158/311 Pages) STMICROELECTRONICS

部件名	STM32L4P5CEU6P

功能描述	Ultra-low-power Arm® Cortex®-M4 32-bit MCUFPU, 150 DMIPS, up to 1-MB Flash memory, 320-KB SRAM, LCD-TFT, ext. SMPS

PDF	311 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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Table 37. Typical current consumption in Run and Low-power run modes,

with different codes running from Flash, ART disable

Symbol

Parameter

Conditions

Code

TYP

Single Bank

Mode

TYP

Dual Bank

Mode

Unit

TYP

Single Bank

Mode

TYP

Dual Bank

Mode

Unit

Voltage

scaling

25°C

IDD (Run)

Supply

current in

Run mode

fHCLK=fHSE

up to 48 MHZ

included,

bypass mode

PLL ON above

48 MHz all

peripherals

disable

Range2

fHCLK=26MH

Reduced code(1)

3.60

3.70

138

142

µA/MHz

Coremark

3.75

3.45

144

133

Dhrystone2.1

3.80

3.50

146

135

Fibonacci

3.70

3.20

142

123

While(1)

2.90

112

Range 1

Normal Mode

fHCLK= 80

MHz

Reduced code(1)

12.50

12.00

156

150

µA/MHz

Coremark

12.50

11.00

156

138

Dhrystone2.1

12.50

11.50

156

144

Fibonacci

12.00

10.50

150

131

While(1)

10.50

131

Range 1

Boost Mode

fHCLK= 120

MHz

Reduced code(1)

17.50

16.00

146

133

µA/MHz

Coremark

17.00

15.00

142

125

Dhrystone2.1

17.00

15.00

142

125

Fibonacci

17.00

14.00

142

117

While(1)

16.50

138

IDD

(LPRun)

Supply

current in

Low-power

run

fHCLK = fMSI = 2MHz all

pripherals disable

Reduced code(1)

495

485

µA

248

243

µA/MHz

Coremark

540

550

270

275

Dhrystone2.1

600

565

300

283

Fibonacci

550

545

275

273

While(1)

365

720

183

360

1. Reduced code used for characterization results provided in Table 25, Table 29, Table 33.

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