STM32U073RCY3 datasheet(61/146 Pages) STMICROELECTRONICS

61 / 146 page

Symbol

Parameter

Conditions

Typ

Max

Unit

VDD 25 °C 55 °C 85 °C 105 °C 125 °C 30 °C 55 °C 85 °C 105 °C 130 °C

IDD (Stop 2)

Supply current in Stop 2

mode, RTC disabled

LCD enabled, clocked by

LSI

EN_ULP = 0

3.3 V

1250 2800

9700

23500 56500 3100 6950 24500 58500 140000

3.6 V 1300 2850

9950

24000 58000 3250 7200 25000 60000 145000

Supply current in Stop 2

mode, RTC enabled

RTC clocked by LSI, LCD

disabled

EN_ULP = 0

LPCAL = 1

1.8 V 1100 2600

9150

22000 52500 2750 6500 23000 55000 130000

2.4 V 1200 2700

9400

22500 54000 3000 6800 23500 56500 135000

3.0 V 1300 2850

9700

23000 55500 3300 7150 24000 58000 140000

3.3 V 1400 2950

9850

23500 56500 3500 7350 24500 59000 140000

3.6 V 1450 3050 10000 24000 58000 3650 7650 25500 60000 145000

RTC clocked by LSE ,

bypassed at 32768 Hz, LCD

disabled

EN_ULP = 0

LPCAL = 1

1.8 V

830

2350

9000

22000 53000 2550 5850 22500 55000 130000

2.4 V

870

2400

9200

22500 54500 2600 6000 23000 56500 135000

3.0 V

935

2450

9400

23000 56500 2650 6200 23500 58000 140000

3.3 V

955

2550

9600

23500 57000 2700 6300 24000 59000 145000

3.6 V

995

2600

9800

24000 58500 2750 6550 24500 60000 145000

EN_ULP = 0

LPCAL = 0

1.8 V

985

2500

9050

22000 53000 2450 6250 22500 55500 130000

2.4 V 1100 2600

9350

22500 54500 2750 6550 23500 56500 135000

3.0 V 1250 2750

9650

23000 56500 3100 6950 24000 58000 140000

3.3 V 1300 2850

9850

23500 57500 3250 7150 24500 59000 145000

3.6 V 1400 3000 10000 24000 58500 3500 7500 25000 60500 145000

RTC clocked by LSE quartz

in low-drive mode, LCD

disabled

EN_ULP = 0

LPCAL = 0

1.8 V

840

2550

9850

22500 54500 2100 6450 24500 57000 135000

2.4 V 1100 2750 10000 23500 57000 2800 6900 25500 59000 140000

3.0 V 1250 3000 11000 24500 59000 3100 7500 27000 61000 150000

3.3 V 1300 3150 11000 25000 60500 3300 7850 28000 62000 150000

3.6 V 1400 3350 11500 25500 61500 3550 8400 28500 63500 155000

EN_ULP = 0

LPCAL = 1

1.8 V

890

2400

9000

22000 52500 2200 6050 22500 54500 130000

2.4 V

945

2450

9200

22500 54000 2350 6150 23000 56000 135000

3.0 V

985

2500

9400

23000 56000 2450 6300 23500 57500 140000

3.3 V 1000 2550

9550

23000 56500 2550 6450 24000 58000 140000

3.6 V 1050 2650

9750

24000 57500 2650 6600 24500 59500 145000

EN_ULP = 1

LPCAL = 1

1.8 V

825

2400

9700

22500 54000 2050 6050 24000 56500 135000

2.4 V

885

2500 10000 23000 56000 2200 6300 25000 58000 140000

3.0 V

940

2700 10500 24000 58500 2350 6750 26000 60000 145000

STM32U073RCY3 Datasheet(PDF) 61 Page - STMicroelectronics

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