Package information
STM32F091xB STM32F091xC
7.5
LQFP64 package information
LQFP64 is a 64-pin, 10 x 10 mm low-profile quad flat package.
Figure 45. LQFP64 package outline
6($7,1*3/$1(
&
PP
*$8*(3/$1(
FFF &
'
'
'
E
.
/
/
3,1
,'(17,),&$7,21
H
1. Drawing is not to scale.
Symbol
A
A1
A2
b
c
D
D1
D3
E
E1
Table 77. LQFP64 package mechanical data
millimeters
inches(1)
Min
-
0.050
1.350
0.170
0.090
-
-
-
-
-
Typ
-
-
1.400
0.220
-
12.000
10.000
7.500
12.000
10.000
Max
1.600
0.150
1.450
0.270
0.200
-
-
-
-
-
Min
-
0.0020
0.0531
0.0067
0.0035
-
-
-
-
-
Typ
-
-
0.0551
0.0087
-
0.4724
0.3937
0.2953
0.4724
0.3937
:B0(B9
Max
0.0630
0.0059
0.0571
0.0106
0.0079
-
-
-
-
-
112/128
DocID026284 Rev 4