Datasheet

Package information STM32L071xx
122/144 DS10690 Rev 6
7.5 TFBGA64 package information
Figure 48. TFBGA64 – 64-ball, 5 x 5 mm, 0.5 mm pitch thin profile fine pitch ball
grid array package outline
1. Drawing is not to scale.
Table 81. TFBGA64 – 64-ball, 5 x 5 mm, 0.5 mm pitch thin profile fine pitch ball grid
array package outline
Symbol
millimeters inches
(1)
Min Typ Max Min Typ Max
A - - 1.200 - - 0.0472
A1 0.150 - - 0.0059 - -
A2 - 0.200 - - 0.0079 -
A4 - - 0.600 - - 0.0236
b 0.250 0.300 0.350 0.0098 0.0118 0.0138
D 4.850 5.000 5.150 0.1909 0.1969 0.2028
D1 - 3.500 - - 0.1378 -
E 4.850 5.000 5.150 0.1909 0.1969 0.2028
E1 - 3.500 - - 0.1378 -
e - 0.500 - - 0.0197 -
F - 0.750 - - 0.0295 -
R8_ME_V4
Seating plane
A1
e
F
F
D
H
Øb (64 balls)
A
E
TOP VIEW BOTTOM VIEW
18
e
A
B
A
C
ddd C
D1
E1
eee C B A
fff
Ø
Ø
M
M
C
A2
A4
A1 ball
identifier
A1 ball
index area
SIDE VIEW
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