STM32L071KB datasheet(57/136 Pages) STMICROELECTRONICS

Part #	STM32L071KB

Description	Access line ultra-low-power 32-bit MCU ARM-based Cortex-M0, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, ADC

PDF	136 Pages

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Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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57 / 136 page

DocID027101 Rev 3

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STM32L071xx

Electrical characteristics

107

6.3

Operating conditions

6.3.1

General operating conditions

Table 25. General operating conditions

Symbol

Parameter

Conditions

Min

Max

Unit

fHCLK

Internal AHB clock frequency

MHz

fPCLK1 Internal APB1 clock frequency

fPCLK2 Internal APB2 clock frequency

VDD

Standard operating voltage

BOR detector disabled

1.65

3.6

BOR detector enabled, at power

1.8

3.6

BOR detector disabled, after

power on

1.65

3.6

VDDA

Analog operating voltage (all features)

Must be the same voltage as

VDD(1)

1.65

3.6

VDDIO2 Standard operating voltage

1.65

3.6

VIN

Input voltage on FT, FTf and RST pins(2)

2.0 V

 VDD  3.6 V

-0.3

5.5

1.65 V

 VDD  2.0 V

-0.3

5.2

Input voltage on BOOT0 pin

5.5

Input voltage on TC pin

-0.3

VDD+0.3

Power dissipation at TA = 85 °C (range 6)

or TA =105 °C (rage 7) (3)

UFBGA100 package

351

LQFP100 package

488

TFBGA64 package

313

LQFP64 package

435

WLCSP49 package

417

LQFP48 package

370

UFQFPN32 package

556

LQFP32 package

333

Power dissipation at TA = 125 °C (range

3) (3)

UFBGA100 package

LQFP100 package

122

TFBGA64 package

LQFP64 package

109

WLCSP49 package

104

LQFP48 package

UFQFPN32 package

139

LQFP32 package

STM32L071KB Datasheet(PDF) 57 Page - STMicroelectronics

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