STM32L071KB datasheet(116/148 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	148 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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116 / 148 page

Package information

STM32L071xx

116/148

DS10690 Rev 7

7.2

UFBGA100 package information

Figure 42. UFBGA100 - 100-pin, 7 x 7 mm, 0.50 mm pitch, ultra fine pitch ball

grid array package outline

1. Drawing is not to scale.

Table 76. UFBGA100 - 100-pin, 7 x 7 mm, 0.50 mm pitch, ultra fine pitch ball grid array

package mechanical data

Symbol

millimeters

inches(1)

Min.

Typ.

Max.

Min.

Typ.

Max.

0.600

0.0236

0.110

0.0043

0.450

0.0177

0.130

0.0051

0.0094

0.320

0.0126

0.240

0.290

0.340

0.0094

0.0114

0.0134

6.850

7.000

7.150

0.2697

0.2756

0.2815

5.500

0.2165

6.850

7.000

7.150

0.2697

0.2756

0.2815

5.500

0.2165

0.500

0.0197

0.750

0.0295

A0C2_ME_V5

Seating plane

Øb (100 balls)

TOP VIEW

BOTTOM VIEW

A1 ball

identifier

ddd Z

eee

ZY X

fff

A1 ball

index area

STM32L071KB Datasheet(PDF) 116 Page - STMicroelectronics

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