STM32L452CEU6 datasheet(99/210 Pages) STMICROELECTRONICS

Part #	STM32L452CEU6

Description	Ultra-low-power ARM® Cortex®-M4 32-bit MCUFPU, 100DMIPS, up to 512KB Flash, 160KB SRAM, analog, audio, ext. SMPS

PDF	210 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

Logo

99 / 210 page

Table 28. Current consumption in Run modes, code with data processing running from Flash,

ART enable (Cache ON Prefetch OFF) and power supplied by external SMPS

(VDD12 = 1.10 V)

Symbol

Parameter

Conditions(1)

TYP

Unit

-fHCLK

25 °C 55 °C

85 °C

105 °C 125 °C

IDD_ALL(Run)

Supply current in Run

mode

fHCLK = fHSE up to 48MHz included, bypass mode

PLL ON above

48 MHz all peripherals disable

80 MHz

3.04

3.06

3.11

3.20

3.33

72 MHz

2.75

2.77

2.82

2.89

3.04

64 MHz

2.44

2.46

2.52

2.59

2.73

48 MHz

1.83

1.85

1.89

1.96

2.10

32 MHz

1.24

1.26

1.29

1.37

1.51

24 MHz

0.93

0.95

1.01

1.06

1.20

16 MHz

0.65

0.67

0.70

0.77

0.90

8 MHz

0.35

0.36

0.41

0.47

0.63

4 MHz

0.20

0.21

0.26

0.33

0.47

2 MHz

0.13

0.14

0.18

0.25

0.39

1 MHz

0.09

0.10

0.14

0.21

0.36

100 kHz

0.06

0.07

0.11

0.18

0.32

1. All values are obtained by calculation based on measurements done without SMPS and using following parameters: SMPS input = 3.3 V, SMPS efficiency = 85%,

VDD12 = 1.10 V

STM32L452CEU6 Datasheet(PDF) 99 Page - STMicroelectronics

STM32L452CEU6 Datasheet(HTML) 99 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