LPC2212/2214
NXP Semiconductors
16/32-bit ARM microcontrollers
Table 6.
Static characteristics …continued
Tamb = −40 °C to +85 °C for industrial applications, unless otherwise specified.
Symbol Parameter
Conditions
Min
Typ[1]
Max
Unit
Power consumption LPC2212/01 and LPC2214/01
IDD(act)
active mode supply current VDD(1V8) = 1.8 V;
CCLK = 60 MHz;
-
41
-
mA
T
amb = 25 °C; code
while(1){}
executed from flash; all
peripherals enabled via
PCONP[11] register but not
configured to run
IDD(idle)
Idle mode supply current
VDD(1V8) = 1.8 V;
CCLK = 60 MHz;
-
6.5
-
mA
T
amb = 25 °C;
executed from flash; all
peripherals enabled via
PCONP[11] register but not
configured to run
IDD(pd)
Power-down mode supply
current
VDD(1V8) = 1.8 V;
-
-
10
-
-
µA
µA
T
amb = 25 °C
VDD(1V8) = 1.8 V;
amb = 85 °C
180
T
I2C-bus pins
VIH
VIL
Vhys
VOL
ILI
HIGH-level input voltage
0.7VDD(3V3)
-
-
V
LOW-level input voltage
hysteresis voltage
-
-
-
-
-
-
0.3VDD(3V3)
V
0.5VDD(3V3)
-
V
[7]
LOW-level output voltage
input leakage current
IOLS = 3 mA
VI = VDD(3V3)
VI = 5 V
-
0.4
4
V
[12]
2
µA
µA
10
22
Oscillator pins
Vi(XTAL1) input voltage on pin XTAL1
0
0
-
-
1.8
1.8
V
V
Vo(XTAL2) output voltage on pin
XTAL2
[1] Typical ratings are not guaranteed. The values listed are at room temperature (25 °C), nominal supply voltages.
[2] Internal rail.
[3] External rail.
[4] Including voltage on outputs in 3-state mode.
[5] VDD(3V3) supply voltages must be present.
[6] 3-state outputs go into 3-state mode when VDD(3V3) is grounded.
[7] Accounts for 100 mV voltage drop in all supply lines.
[8] Only allowed for a short time period.
[9] Minimum condition for VI = 4.5 V, maximum condition for VI = 5.5 V.
[10] Applies to P1[25:16].
[11] See the LPC2114/2124/2212/2214 User Manual.
[12] To VSS
.
LPC2212_2214_4
© NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 04 — 3 January 2008
28 of 45
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