STM32L452XX Datasheet, PDF (194/210 Pages) STMicroelectronics – Ultra-low-power with FlexPowerControl

Package information
STM32L452xx
Symbol
Table 103. LQFP64 - 64-pin, 10 x 10 mm low-profile quad flat
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.
Max
-
-
7°
0.0295
-
0.0031
Figure 47. LQFP64 - 64-pin, 10 x 10 mm low-profile quad flat package
recommended footprint
















AIC
1. Dimensions are expressed in millimeters.
Device marking
The following figure gives an example of topside marking orientation versus pin 1 identifier
location.
Other optional marking or inset/upset marks, which identify the parts throughout supply
chain operations, are not indicated below.
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DocID029968 Rev 2