UM11078
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© NXP B.V. 2018. All rights reserved.
User manual
Rev. 1.2 — 20 March 2018
7 of 13
NXP Semiconductors
UM11078
LPC54018 IoT module
4. Expansion
connectors
The module incorporates two expansion connectors to give access to the I/Os of the
LPC54018 device, as shown in
Figure 4
and
Figure 6
. Note that many port pins of the
LPC54018 can be configured to one of the several functions. So, a baseboard designed
to receive the module may use different functions shown on the labels in these diagrams.
For full information on I/O configuration, refer to the user manual for the LPC540xx family
devices. DF40C-100DP-0.4V(51) is the mating part number for use on baseboard designs
from Hirose.
Fig 4.
J3 expansion connector (Pin 1 to Pin 50)
ϭ
Ϯ
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