Datasheet

Package characteristics STM8L151xx, STM8L152xx
114/131 DocID15962 Rev 13
10.2 Package mechanical data
10.2.1 48-pin low profile quad flat 7x7mm package (LQFP48)
Figure 43. LQFP48 package outline
1. Drawing is not to scale.
Table 63. LQFP48 package mechanical data
Dim.
mm inches
(1)
1. Values in inches are converted from mm and rounded to 4 decimal digits.
Min Typ Max Min Typ Max
A 1.6 0.063
A1 0.05 0.15 0.002 0.0059
A2 1.35 1.4 1.45 0.0531 0.0551 0.0571
b 0.17 0.22 0.27 0.0067 0.0087 0.0106
c 0.09 0.2 0.0035 0.0079
D 8.8 9 9.2 0.3465 0.3543 0.3622
D1 6.8 7 7.2 0.2677 0.2756 0.2835
D3 5.5 0.2165
E 8.8 9 9.2 0.3465 0.3543 0.3622
E1 6.8 7 7.2 0.2677 0.2756 0.2835
E3 5.5 0.2165
e 0.5 0.0197
L 0.45 0.6 0.75 0.0177 0.0236 0.0295
L1 1 0.0394
k 0.0° 3.5° 7.0° 0.0° 3.5° 7.0°
ccc 0.08 0.0031
5B_ME
L
A1 K
L1
D
"
"
ccc
$
D
D1
D3
E3
E1 E
24
25
36
37
b
48
1
Pin 1
identification
12
13