Datasheet

LPC540xx All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2018. All rights reserved.
Product data sheet Rev. 1.8 — 22 June 2018 101 of 168
NXP Semiconductors
LPC540xx
32-bit ARM Cortex-M4 microcontroller
Conditions: V
DD
= 1.8 V; on standard port pins. Conditions: V
DD
= 3.3 V; on standard port pins.
Fig 21. Typical pull-up current I
PU
versus input voltage V
I
DDD
       





9
,
9
,
SXSX
,
SX
$$$
&&&
&&&
&&&
&&&
DDD
     







9
,
9
,
SXSX
,
SX
$$$
&&&
&&&
&&&
&&&
Conditions: V
DD
= 1.8V; on standard port pins. Conditions: V
DD
= 3.3 V; on standard port pins.
Fig 22. Typical pull-down current I
PD
versus input voltage V
I
DDD
     






9
,
9
,
SGSG
,
SG
$$$
&&&
&&&
&&&
&&&
DDD
     






9
,
9
,
SGSG
,
SG
$$$
&&&
&&&
&&&
&&&