Datasheet
Package information STM32L476xx
246/270 DS10198 Rev 8
7.3 UFBGA132 package information
Figure 63. UFBGA - 132-ball, 7 x 7 mm ultra thin fine pitch ball grid array
package outline
1. Drawing is not to scale.
Table 123. UFBGA - 132-ball, 7 x 7 mm ultra thin fine pitch ball grid array
package mechanical data
Symbol
millimeters inches
(1)
Min Typ Max Min Typ Max
A - - 0.600 - - 0.0236
A1 - - 0.110 - - 0.0043
A2 - 0.450 - - 0.0177 -
A3 - 0.130 - - 0.0051 -
A4 - 0.320 - - 0.0126 -
b 0.240 0.290 0.340 0.0094 0.0114 0.0134
D 6.850 7.000 7.150 0.2697 0.2756 0.2815
D1 - 5.500 - - 0.2165 -
E 6.850 7.000 7.150 0.2697 0.2756 0.2815
E1 - 5.500 - - 0.2165 -
UFBGA132_A0G8_ME_V2
SEATING
PLANE
A4
A1
e
Z
Z
D
A
eee C A B
fff
Øb (132 balls)
Ø
Ø
M
M
M
E
TOP VIEWBOTTOM VIEW
12
1
e
A
A2
C
A
B
A1 ball identifier
b
D1
E1
ddd C
A3
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