Datasheet

LPC82x All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet Rev. 1 — 1 October 2014 38 of 81
NXP Semiconductors
LPC82x
32-bit ARM Cortex-M0+ microcontroller
[5] V
DD
supply voltage must be present.
[6] 3-state outputs go into 3-state mode in Deep power-down mode.
[7] Allowed as long as the current limit does not exceed the maximum current allowed by the device.
[8] Pull-up and pull-down currents are measured across the weak internal pull-up/pull-down resistors. See Figure 12
.
[9] To V
SS
.
Fig 12. Pin input/output current measurement
aaa-010819
+
-
pin PIO0_n
I
OH
I
pu
-
+
pin PIO0_n
I
OL
I
pd
V
DD
A
A