lpc1778 NXP Semiconductors, lpc1778 Datasheet - Page 106

• Manufacturer Part Number: lpc1778
• Description: 32-bit Arm Cortex-m3 Microcontroller; Up To 512 Kb Flash And 96 Kb Sram; Usb Device/host/otg; Ethernet; Lcd; Emc
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Fig 44. LQFP144 package
LPC178x_7x
Objective data sheet
LQFP144: plastic low profile quad flat package; 144 leads; body 20 x 20 x 1.4 mm
DIMENSIONS (mm are the original dimensions)
Note
1. Plastic or metal protrusions of 0.25 mm maximum per side are not included.
UNIT
mm
OUTLINE
VERSION
SOT486-1
max.
1.6
109
144
A
108
1
0.15
0.05
y
A
1
e
1.45
1.35
pin 1 index
A
2
136E23
IEC
0.25
A
3
b
p
0.27
0.17
H
D
b
D
p
w
0.20
0.09
M
c
MS-026
JEDEC
All information provided in this document is subject to legal disclaimers.
20.1
19.9
D
Z D
(1)
X
REFERENCES
20.1
19.9
E
Rev. 00.04 — 8 July 2010
(1)
73
36
72
37
0.5
e
Z E
0
B
JEITA
b
22.15
21.85
e
w
p
H
v
D
M
M
v
M
scale
22.15
21.85
B
5
H
E
A
A
E
H
E
L
1
10 mm
A
0.75
0.45
L
p
A
32-bit ARM Cortex-M3 microcontroller
2
A
0.2
v
1
0.08
w
PROJECTION
EUROPEAN
detail X
0.08
y
LPC178x/7x
Z
1.4
1.1
D
(1)
Z
L
1.4
1.1
© NXP B.V. 2010. All rights reserved.
L
E
(1)
ISSUE DATE
p
00-03-14
03-02-20
(A )
7
0
θ
o
o
SOT486-1
3
θ
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