LPC2880 Datasheet, PDF (29/43 Pages) NXP Semiconductors – 16/32-bit ARM microcontrollers; 8 kB cache, up to 1 MB flash, Hi-Speed USB 2.0 device, and SDRAM memory interface

NXP Semiconductors
LPC2880; LPC2888
16/32-bit ARM microcontrollers with external memory interface
Table 6. Static characteristics …continued
T_amb = −40 °C to +85 °C, unless otherwise specified.
Symbol
Parameter
Conditions
Power consumption (battery supplies voltage)
I_BAT
battery supply current
stop mode
Power consumption (DC-to-DC converter supplies voltage)
I_DD
supply current
32.768 kHz oscillator runs;
12 MHz oscillator stops;
DC-to-DC converter
supplies 1.8 V
I_DD
supply current
32.768 kHz oscillator stops;
12 MHz oscillator runs;
DC-to-DC converter
supplies 1.8 V
I_DD
supply current
32.768 kHz oscillator runs;
12 MHz oscillator stops;
DC-to-DC converter
supplies 3.3 V
I_DD
supply current
32.768 kHz oscillator stops;
12 MHz oscillator runs;
DC-to-DC converter
supplies 3.3 V
Power consumption (LDO regulator supplies voltage)
I_DD
supply current
32.768 kHz oscillator runs;
12 MHz oscillator stops;
LDO regulator supplies
1.8 V
I_DD
supply current
32.768 kHz oscillator stops;
12 MHz oscillator runs; LDO
regulator supplies 1.8 V
I_DD
supply current
32.768 kHz oscillator runs;
12 MHz oscillator stops;
LDO regulator supplies
3.3 V
I_DD
supply current
32.768 kHz oscillator stops;
12 MHz oscillator runs; LDO
regulator supplies 3.3 V
Power consumption (external DC-to-DC converter supplies voltage)
I_DD
supply current
32.768 kHz oscillator runs;
12 MHz oscillator stops;
external DC-to-DC
converter supplies 1.8 V
Min
[20] _-
[20] _-
[20] _-
[20] _-
[20] _-
[20] _-
[20] _-
[20] _-
[20] _-
[20] _-
Typ^[1] Max Unit
17.7
-
µA
0.20
-
mA
0.99
-
mA
0.79
-
mA
0.79
-
mA
1.61
-
mA
2.47
-
mA
3.12
-
mA
3.12
-
mA
0.20
-
mA
LPC2880_LPC2888_3
Preliminary data sheet
Rev. 03 — 17 April 2008
© NXP B.V. 2008. All rights reserved.
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