STM32L475RG datasheet(105/193 Pages) STMICROELECTRONICS

tên linh kiện	STM32L475RG

Giải thích chi tiết về linh kiện	Ultra-low-power ARM Cortex-M4 32-bit MCUFPU, 100DMIPS, up to 1MB Flash, 128 KB SRAM, USB OTG FS, analog, audio

PDF	193 Pages

Scroll/Zoom	100%

nhà sản xuất	STMICROELECTRONICS [STMicroelectronics]

Trang chủ	http://www.st.com

Logo

105 / 193 page

DocID027692 Rev 2

105/193

STM32L475xx

Electrical characteristics

181

On-chip peripheral current consumption

The current consumption of the on-chip peripherals is given in Table 40. The MCU is placed

under the following conditions:

•

All I/O pins are in Analog mode

•

The given value is calculated by measuring the difference of the current consumptions:

–

when the peripheral is clocked on

–

when the peripheral is clocked off

•

Ambient operating temperature and supply voltage conditions summarized in Table 19:

Voltage characteristics

•

The power consumption of the digital part of the on-chip peripherals is given in

Table 40. The power consumption of the analog part of the peripherals (where

applicable) is indicated in each related section of the datasheet.

Table 40. Peripheral current consumption

Peripheral

Range 1

Range 2

Low-power run

and sleep

Unit

AHB

Bus Matrix(1)

4.5

3.7

4.1

µA/MHz

ADC independent clock domain

0.4

0.1

0.2

ADC AHB clock domain

5.5

4.7

5.5

CRC

0.4

0.2

0.3

DMA1

1.4

1.3

1.4

DMA2

1.5

1.3

1.4

FLASH

6.2

5.2

5.8

FMC

8.9

7.5

8.4

GPIOA(2)

4.8

3.8

4.4

GPIOB(2)

4.8

4.0

4.6

GPIOC(2)

4.5

3.8

4.3

GPIOD(2)

4.6

3.9

4.4

GPIOE(2)

5.2

4.5

4.9

GPIOF(2)

5.9

4.9

5.7

GPIOG(2)

4.3

3.8

4.2

GPIOH(2)

0.7

0.6

0.8

OTG_FS independent clock

domain

23.2

OTG_FS AHB clock domain

16.4

QUADSPI

7.8

6.7

7.3

RNG independent clock domain

2.2

RNG AHB clock domain

0.6

SRAM1

0.9

0.8

0.9

STM32L475RG bảng dữ liệu(PDF) 105 Page - STMicroelectronics

STM32L475RG bảng dữ liệu(HTML) 105 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

bảng dữ liệu tải về

Link URL