Package Information; Lqfp64 Package Information; Table 65. Lqfp64 Mechanical Data; Figure 31. Lqfp64 Outline - ST STM32L15 QC Series Datasheet

Package information

7 Package information
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK packages, depending on their level of environmental compliance. ECOPACK
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK is an ST trademark.
7.1

LQFP64 package information

LQFP64 is a 14-pin, 10 x 10 mm, low-profile quad flat package information.
SEATING PLANE
C
1. Drawing is not to scale.
Symbol
A
A1
A2
b
114/134

Figure 31. LQFP64 outline

ccc C
48
49
b
64
1
PIN 1
IDENTIFICATION

Table 65. LQFP64 mechanical data

millimeters
Min Typ
- -
0.050 -
1.350 1.400
0.170 0.220
STM32L151xC/C-A STM32L152xC/C-A
D
D1
D3
33
32
17
16
e
Max
1.600
0.150
1.450
0.270
DS10262 Rev 8
0.25 mm
GAUGE PLANE
L
L1
(1)
inches
Min Typ
- -
0.0020 -
0.0531 0.0551
0.0067 0.0087
5W_ME_V3
Max
0.0630
0.0059
0.0571
0.0106