Datasheet

DocID026284 Rev 4 113/128
STM32F091xB STM32F091xC Package information
124
Figure 46. Recommended footprint for LQFP64 package
1. Dimensions are expressed in millimeters.
E3 - 7.500 - - 0.2953 -
e - 0.500 - - 0.0197 -
K 0°3.5°7° 0°3.5°7°
L 0.450 0.600 0.750 0.0177 0.0236 0.0295
L1 - 1.000 - - 0.0394 -
ccc - - 0.080 - - 0.0031
1. Values in inches are converted from mm and rounded to 4 decimal digits.
Table 77. LQFP64 package mechanical data (continued)
Symbol
millimeters inches
(1)
Min Typ Max Min Typ Max
















DLF
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