STM32WBA62CI datasheet(122/185 Pages) STMICROELECTRONICS

Part #	STM32WBA62CI

Description	Multiprotocol wireless 32-bit MCU Arm®-based Cortex®-M33 with TrustZone , FPU, Bluetooth IEEE802.15.4 radio solution

PDF	185 Pages

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Manufacturer	STMICROELECTRONICS [STMicroelectronics]

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Electrical characteristics

STM32WBA6xxx

122/185

DS14736 Rev 1

IDD(Standby

with

retention)

Supply current in Standby

retention mode,

Radio retained,

ULPMEN = 1

LDO

1.8 V

1.37

2.86

7.51

μA

2.4 V

1.49

2.97

7.64

3.0 V

1.60

3.33

8.38

3.3 V

1.37

3.85

9.31

3.6 V

3.15

5.03

10.30

Supply current in Standby

retention mode,

all retention (SRAM1 448K +

SRAM2 64K + Radio),

ULPMEN = 1

SMPS

1.8 V

5.13

10.30

26.30

μA

2.4 V

4.03

8.17

20.70

3.0 V

3.45

7.07

17.70

3.3 V

3.42

6.98

17.10

3.6 V

3.81

7.58

16.70

Supply current in Standby

retention mode,

SRAM2 retained,

ULPMEN = 1

1.8 V

1.32

2.96

8.17

2.4 V

1.09

2.44

6.72

3.0 V

1.01

2.30

6.27

3.3 V

1.15

2.52

6.51

3.6 V

1.64

3.25

7.18

IDD(Standby

with

retention)

Supply current in Standby

retention mode,

Radio retained,

ULPMEN = 1

SMPS

1.8 V

0.78

1.77

4.99

μA

2.4 V

0.67

1.52

4.29

3.0 V

0.67

1.54

4.28

3.3 V

0.83

1.79

4.67

3.6 V

1.33

2.56

5.52

1. Evaluated by characterization, not tested in production, unless otherwise specified.

Table 53. Current consumption in Standby retention mode(1) (continued)

Symbol

Parameter

Conditions

Typ

Unit

VDD

25 °C

55 °C

85 °C

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