Datasheet

LPC3220_30_40_50 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet Rev. 2.1 — 24 June 2014 46 of 80
NXP Semiconductors
LPC3220/30/40/50
16/32-bit ARM microcontrollers
10. Static characteristics
Table 8. Static characteristics
T
amb
=  40  C to +85  C, unless otherwise specified.
Symbol Parameter Conditions Min Typ
[1]
Max Unit
V
DD(1V2)
supply voltage (1.2 V) core supply voltage for
full performance;
266 MHz (see Figure 4
);
VDD_CORE supply domain
[2]
1.31 1.35 1.39 V
core supply voltage for
normal performance;
208 MHz (see Figure 4);
VDD_CORE supply domain
[2]
1.1 1.2 1.39 V
core supply voltage for
reduced power;
up to 14 MHz CPU;
VDD_CORE supply domain
[2]
0.9 - 1.39 V
RTC supply voltage;
VDD_RTC supply domain
[3]
0.9 - 1.39 V
PLL and oscillator supply
voltage
[4]
1.1 1.2 1.39 V
V
DD(EMC)
external memory
controller supply voltage
in 1.8 V range
[5]
1.7 1.8 1.95 V
in 2.5 V range
[6]
2.3 2.5 2.7 V
in 3.3 V range
[7]
2.7 3.3 3.6 V
V
DD(IO)
input/output supply
voltage
VDD_IOA, VDD_IOB, and
VDD_IOD supply domain
in 1.8 V range
1.7 1.8 1.95 V
in 3.3 V range 2.7 3.3 3.6 V
VDD_IOC supply domain
in 1.8 V range
1.7 1.8 1.95 V
in 3.3 V range 2.3 3.3 3.6 V
V
DDA(3V3)
analog supply voltage
(3.3 V)
applies to pins in VDD_AD
power domain
2.7 3.3 3.6 V