NXP Semiconductors LPC5411 Series

LPC5411x All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2018. All rights reserved.
Product data sheet Rev. 2.1 — 9 May 2018 93 of 105
NXP Semiconductors
LPC5411x
32-bit ARM Cortex-M4/M0+ microcontroller
14. Package outline
Fig 36. WLCSP49 Package outline
References
Outline
version
European
projection
Issue date
IEC JEDEC JEITA
- - -
sot1444-5_po
Unit
mm
max
nom
min
0.565
0.525
0.485
0.23
0.20
0.17
0.29
0.26
0.23
3.47
3.44
3.41
3.47
3.44
3.41
2.4 2.4 0.05
A
Dimensions (mm are the original dimensions)
A
1
A
2
0.350
0.325
0.300
bDE
0.03
ye
0.4
e
1
e
2
v
0.015
w
ball A1
index area
ball A1
index area
X
e
2
e
detail X
C
y
e
1
e
b
AC
B
Ø v
CØ w
D
7654321
B
D
E
A
A
A
2
A
1
15-01-30
16-01-20
SOT1444-5WLCSP49: wafer level chip-scale package; 49 bumps; 3.44 x 3.44 x 0.525 mm (Backside coating included)
scale
0 3 mm
SOT1444-5
Note
Backside coating 25 µm
F
E
G
C
B
A