STM32L152RCY7TR View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STM32L152RCY7TR

Ultra-low-power 32-bit MCU ARM®-based Cortex®-M3, 256KB Flash, 32KB SRAM, 8KB EEPROM, LCD, USB, ADC, DAC

STMicroelectronics 

STM32L151xC STM32L152xC

Package information

Table 68. LQFP48, 7 x 7 mm, 48-pin low-profile quad flat package mechanical data

Symbol

millimeters

Min

Typ

Max

inches(1)

Min

Typ

Max

A

-

-

1.600

-

-

0.0630

A1

0.050

-

0.150

0.0020

-

0.0059

A2

1.350

1.400

1.450

0.0531

0.0551

0.0571

b

0.170

0.220

0.270

0.0067

0.0087

0.0106

c

0.090

-

0.200

0.0035

-

0.0079

D

8.800

9.000

9.200

0.3465

0.3543

0.3622

D1

6.800

7.000

7.200

0.2677

0.2756

0.2835

D3

-

5.500

-

-

0.2165

-

E

8.800

9.000

9.200

0.3465

0.3543

0.3622

E1

6.800

7.000

7.200

0.2677

0.2756

0.2835

E3

-

5.500

-

-

0.2165

-

e

-

0.500

-

-

0.0197

-

L

0.450

0.600

0.750

0.0177

0.0236

0.0295

L1

-

1.000

-

-

0.0394

-

k

0°

3.5°

7°

0°

3.5°

7°

ccc

-

-

0.080

-

-

0.0031

1. Values in inches are converted from mm and rounded to 4 decimal digits.

Figure 39. LQFP48 recommended footprint















 

1. Dimensions are in millimeters.





















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