STM32L152R6U6TTR View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STM32L152R6U6TTR

Ultra-low-power 32-bit MCU ARM®-based Cortex®-M3, 128KB Flash, 16KB SRAM, 4KB EEPROM, LCD, USB, ADC, DAC

STMicroelectronics 

Electrical characteristics

STM32L151x6/8/B STM32L152x6/8/B

Symbol Parameter

Table 19. Current consumption in Sleep mode

Conditions

fHCLK

Max(1)

Typ

55 °C 85 °C 105 °C

Unit

IDD

(Sleep)

Range 3,

VCORE=1.2 V

VOS[1:0] = 11

Supply

current in

Sleep

mode,

code

executed

from RAM,

Flash

switched

OFF

fHSE = fHCLK up to

16 MHz included,

fHSE = fHCLK/2

above 16 MHz (PLL

ON)(2)

HSI clock source

(16 MHz)

Range 2,

VCORE=1.5 V

VOS[1:0] = 10

Range 1,

VCORE=1.8 V

VOS[1:0] = 01

Range 2,

VCORE=1.5 V

VOS[1:0] = 10

Range 1,

VCORE=1.8 V

VOS[1:0] = 01

MSI clock, 65 kHz

MSI clock, 524 kHz

MSI clock, 4.2 MHz

Range 3,

VCORE=1.2 V

VOS[1:0] = 11

Range 3,

VCORE=1.2 V

VOS[1:0] = 11

Supply

current in

Sleep

mode,

code

executed

from Flash

fHSE = fHCLK up to

16 MHz included,

fHSE = fHCLK/2

above 16 MHz (PLL

ON)(2)

HSI clock source

(16 MHz)

Range 2,

VCORE=1.5 V

VOS[1:0] = 10

Range 1,

VCORE=1.8 V

VOS[1:0] = 01

Range 2,

VCORE=1.5 V

VOS[1:0] = 10

Range 1,

VCORE=1.8 V

VOS[1:0] = 01

1 MHz 80 140 140 140

2 MHz 150 210 210 210

4 MHz 280 330 330 330(3)

4 MHz 280 400 400 400

8 MHz 450 550 550 550

16 MHz 900 1050 1050 1050

8 MHz 550 650 650 650

16 MHz 1050 1200 1200 1200

32 MHz 2300 2500 2500 2500 µA

16 MHz 1000 1100 1100 1100

32 MHz 2300 2500 2500 2500

65 kHz 30 50 50

60

524 kHz 50 70 70

80

4.2 MHz 200 240 240 250

1 MHz 80 140 140 140

2 MHz 150 210 210 210

4 MHz 290 350 350 350

4 MHz 300 400 400 400

8 MHz 500 600 600 600

16 MHz 1000 1100 1100 1100

8 MHz 550 650 650 650

µA

16 MHz 1050 1200 1200 1200

32 MHz 2300 2500 2500 2500

16 MHz 1000 1100 1100 1100

32 MHz 2300 2500 2500 2500

60/133

DocID17659 Rev 12

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