STM32WL55JC datasheet(90/147 Pages) STMICROELECTRONICS

部品番号	STM32WL55JC

部品情報	Multiprotocol LPWAN dual core 32-bit Arm® Cortex®-M4/M0 LoRa®, (G)FSK, (G)MSK, BPSK, up to 256KB Flash, 64KB SRAM

PDF	147 Pages

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メーカー	STMICROELECTRONICS [STMicroelectronics]

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Table 46. Current consumption during wakeup from Stop 2 mode

Conditions

Typ at 25 °C

Unit

VDD = 1.8 V

VDD = 2.4 V

VDD = 3.0 V

VDD = 3.6 V

Wakeup clock: MSI 4 MHz, voltage range 2

2.93

3.22

3.45

4.79

nAs

Wakeup clock: MSI 2 MHz, voltage range 2

4.44

5.03

5.82

7.36

Wakeup clock: MSI 4 MHz, voltage range 1

3.03

3.14

3.51

4.66

Wakeup clock: MSI 16 MHz, voltage range 1

1.75

1.95

2.00

3.06

Wakeup clock: MSI 48 MHz, voltage range 1

1.75

1.82

1.89

2.80

Table 47. Current consumption in Stop 1 mode

Symbol

Parameter

Conditions

Typ

Max(1)

Unit

VDD (V)

0 °C

25 °C

55 °C

85 °C

105 °C

0 °C

25 °C

85 °C

105 °C

IDD

(Stop 1)

Supply current in Stop 1 mode

RTC disabled

1.8

2.05

4.00

14.0

47.0

74.5

6.10

20.0

200

480

µA

2.4

2.15

3.95

14.0

47.0

75.0

3.0

2.15

4.15

14.0

47.5

75.5

5.90

20.0

200

490

3.6

2.25

4.20

14.0

48.0

76.5

6.20

20.0

200

490

IDD

(Stop 1with

RTC)

Supply current in Stop 1 mode

RTC enabled, clocked by LSI(2)

1.8

2.15

4.10

14.0

47.0

75.0

6.30

20.0

200

480

2.4

2.15

4.10

14.0

47.5

75.5

3.0

2.25

4.20

14.0

47.5

76.0

6.40

21.0

200

490

3.6

2.30

4.15

14.5

48.5

77.0

6.70

21.0

200

490

1. Guaranteed based on test during characterization, unless otherwise specified.

2. LSI using LSIPRE = 1 configuration.

STM32WL55JC データシート(PDF) 90 Page - STMicroelectronics

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