Datasheet

Package information STM32L476xx
250/270 DS10198 Rev 8
Figure 67. LQFP - 100 pins, 14 x 14 mm low-profile quad flat
recommended footprint
1. Dimensions are expressed in millimeters.
Device marking
The following figure gives an example of topside marking orientation versus pin 1 identifier
location.
The printed markings may differ depending on the supply chain.
D3 - 12.000 - - 0.4724 -
E 15.800 16.000 16.200 0.6220 0.6299 0.6378
E1 13.800 14.000 14.200 0.5433 0.5512 0.5591
E3 - 12.000 - - 0.4724 -
e - 0.500 - - 0.0197 -
L 0.450 0.600 0.750 0.0177 0.0236 0.0295
L1 - 1.000 - - 0.0394 -
k 0.0° 3.5° 7.0° 0.0° 3.5° 7.0°
ccc - - 0.080 - - 0.0031
1. Values in inches are converted from mm and rounded to 4 decimal digits.
Table 125. LQFP - 100 pins, 14 x 14 mm low-profile quad flat package
mechanical data (continued)
Symbol
millimeters inches
(1)
Min Typ Max Min Typ Max
75 51
5076
0.5
0.3
16.7 14.3
100 26
12.3
25
1.2
16.7
1
ai14906c
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