STM32L151CBT7ADTR datasheet(61/130 Pages) STMICROELECTRONICS

Part #	STM32L151CBT7ADTR

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

PDF	130 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

Logo

61 / 130 page

DocID024330 Rev 5

61/130

STM32L151x6/8/B-A STM32L152x6/8/B-A

Electrical characteristics

105

Table 18. Current consumption in Run mode, code with data processing running from Flash

Symbol

Parameter

Conditions

fHCLK

Typ

Max(1)

Unit

IDD (Run

from Flash)

Supply

current in

Run mode,

code

executed

from Flash

fHSE = fHCLK

up to 16 MHz, included

fHSE = fHCLK/2 above

16 MHz

(PLL ON)(2)

Range 3, VCORE=1.2 V

VOS[1:0] = 11

1 MHz

215

285

µA

2 MHz

400

490

4 MHz

725

1000

Range 2, VCORE=1.5 V

VOS[1:0] = 10

4 MHz

0.915

1.3

8 MHz

1.75

2.15

16 MHz

3.4

Range 1, VCORE=1.8 V

VOS[1:0] = 01

8 MHz

2.1

2.9

16 MHz

4.2

5.2

32 MHz

8.25

9.6

HSI clock source (16

MHz)

Range 2, VCORE=1.5 V

VOS[1:0] = 10

16 MHz

3.5

4.4

Range 1, VCORE=1.8 V

VOS[1:0] = 01

32 MHz

8.2

10.2

MSI clock, 65 kHz

Range 3, VCORE=1.2 V

VOS[1:0] = 11

65 kHz

0.041

0.085

MSI clock, 524 kHz

524 kHz

0.125

0.180

MSI clock, 4.2 MHz

4.2 MHz

0.775

0.935

1. Guaranteed by characterization results, unless otherwise specified.

2. Oscillator bypassed (HSEBYP = 1 in RCC_CR register).

STM32L151CBT7ADTR Datasheet(PDF) 61 Page - STMicroelectronics

STM32L151CBT7ADTR Datasheet(HTML) 61 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL