Datasheet

Package characteristics STM32L15xCC STM32L15xRC STM32L15xUC STM32L15xVC
122/132 DocID022799 Rev 6
Figure 44. UFBGA100, 7 x 7 mm, 100-ball ultra thin, fine pitch ball grid array package
outline
1. Drawing is not to scale.
Table 70. UFBGA100, 7 x 7 mm, 100-ball ultra thin, fine pitch ball grid array package
mechanical data
Symbol
millimeters inches
(1)
Min Typ Max Min Typ Max
A 0.460 0.530 0.600 0.0181 0.0209 0.0236
A1 0.050 0.080 0.110 0.0020 0.0031 0.0043
A2 0.400 0.450 0.500 0.0157 0.0177 0.0197
A3 0.080 0.130 0.180 0.0031 0.0051 0.0071
A4 0.270 0.320 0.370 0.0106 0.0126 0.0146
b 0.200 0.250 0.300 0.0079 0.0098 0.0118
D 6.950 7.000 7.050 0.2736 0.2756 0.2776
D1 5.450 5.500 5.550 0.2146 0.2165 0.2185
E 6.950 7.000 7.050 0.2736 0.2756 0.2776
E1 5.450 5.500 5.550 0.2146 0.2165 0.2185
e 0.500 0.0197
F 0.700 0.750 0.800 0.0276 0.0295 0.0315
ddd 0.100 0.0039
eee 0.150 0.0059
fff 0.050 0.0020
A0C2_ME_V2
Seating plane
A1
e
F
F
D
M
Øb (100 balls)
A
E
TOP VIEWBOTTOM VIEW
112
A1 ball
identifier
e
A
A2
Y
X
Z
ddd Z
D1
E1
eee Z Y X
fff
Ø
Ø
M
M
Z
A3
A4
A1 ball
index area