STM32F051R4T7TR 查看數據表（PDF） - STMicroelectronics

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STM32F051R4T7TR

ARM®-based 32-bit MCU, 16 to 64 KB Flash, 11 timers, ADC, DAC and communication interfaces, 2.0-3.6 V

STMicroelectronics 

STM32F051x4 STM32F051x6 STM32F051x8

Package information

Symbol

Table 67. LQFP64 package mechanical data (continued)

millimeters

inches(1)

Min

Typ

Max

Min

Typ

E3

-

7.500

-

-

0.2953

e

-

0.500

-

-

0.0197

K

0°

3.5°

7°

0°

3.5°

L

0.450

0.600

0.750

0.0177

0.0236

L1

-

1.000

-

-

0.0394

ccc

-

-

0.080

-

-

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

Figure 38. Recommended footprint for LQFP64 package

Max

-

-

7°

0.0295

-

0.0031

































1. Dimensions are expressed in millimeters.

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