LPC2888FET180/01 NXP [NXP Semiconductors], LPC2888FET180/01 Datasheet - Page 28

• Manufacturer Part Number: LPC2888FET180/01
• Description: 16/32-bit ARM microcontrollers; 8 kB cache, up to 1 MB flash, Hi-Speed USB 2.0 device, and SDRAM memory interface
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
Table 6.
T
LPC2880_LPC2888_3
Preliminary data sheet
Symbol
Oscillator pins
V
V
DC-to-DC converter
V
V
I
f
V
I
f
V
V
I
V
I
Power consumption
I
I
I
I
I
I
I
I
L(DCDC1)(max)
i(clk)(DCDC1)
L(DCDC2)(max)
i(clk)(DCDC2)
L(LDO1)(max)
L(LDO2)(max)
DD(CORE)
DD(EMC)
BAT
CC(osc)
DD(RTC)
DD(ADC)
DDIA
DDO(DAC)
amb
i(xtal)
o(xtal)
BAT
O(DCDC1)
O(DCDC2)
USB
O(LDO1)
O(LDO2)
= 40 C to +85 C, unless otherwise specified.
Static characteristics
Parameter
crystal input voltage
crystal output voltage
battery supply voltage
DC-to-DC converter 1 output
voltage
maximum DC-to-DC converter
1 load current
DC-to-DC converter 1 clock
input frequency
DC-to-DC converter 2 output
voltage
maximum DC-to-DC converter
2 load current
DC-to-DC converter 2 clock
input frequency
USB supply voltage
LDO1 output voltage
maximum LDO1 load current
LDO2 output voltage
maximum LDO2 load current
core supply current
external memory controller
supply current
battery supply current
oscillator supply current
RTC supply current
ADC supply current
analog input supply current
DAC output supply current
…continued
Conditions
on pins XTALI and X32I
on pins XTALO and X32O
V
I
V
I
V
I
V
I
V
V
HCLK = 18 MHz
V
HCLK = 36 MHz
V
powered down
oscillator running
oscillator powered down
oscillator running
oscillator powered down
normal
powered down
normal
powered down
normal
powered down
L(DCDC1)(max)
L(DCDC2)(max)
L(LDO1)(max)
L(LDO2)(max)
16/32-bit ARM microcontrollers with external memory interface
BAT
BAT
USB
USB
DD
DD(EMC)
DD(EMC)
DCDC_VBAT
Rev. 03 — 17 April 2008
= 1.8 V
= 1.2 V;
= 1.2 V;
= 5.0 V;
= 5.0 V;
= 1.8 V;
= 3.3 V;
= 150 mA
= 100 mA
= 1.2 V
= 100 mA
= 90 mA
LPC2880; LPC2888
[13]
[14]
[14]
[15]
[15]
[16]
[16]
[17]
[17]
[18]
[18]
[19]
[19]
Min
0
0
0.9
-
-
-
-
-
-
4.0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Typ
-
-
1.2
3.2
100
12
1.83
90
12
5.0
3.4
150
1.88
100
60
1.2
2.2
130
18
300
-
300
-
-
-
6
10
0.7
10
[1]
© NXP B.V. 2008. All rights reserved.
Max
1.8
1.8
1.6
-
-
-
-
-
-
5.5
-
-
-
-
-
-
-
-
-
-
10
-
10
400
< 1
-
-
-
-
28 of 43
Unit
V
V
V
V
mA
MHz
V
mA
MHz
V
V
mA
V
mA
mA
mA
mA
mA
mA
mA
A
A
A
A
A
A
A
A
A