Datasheet

LPC2104_2105_2106_7 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 07 — 20 June 2008 32 of 41
NXP Semiconductors
LPC2104/2105/2106
Single-chip 32-bit microcontrollers
Test conditions: Idle mode entered executing code from on-chip flash; PCLK =
CCLK
⁄
4
; core voltage
1.8 V; all peripherals disabled.
Fig 10. Typical LPC2104/2105/2106/01 I
DD(idle)
measured at different temperatures
Test conditions: Power-down mode entered executing code from on-chip flash.
Fig 11. Typical LPC2104/2105/2106/01 core power-down current I
DD(pd)
measured at
different temperatures
Table 10. Typical LPC2104/2105/2106/01 peripheral power consumption in Idle mode
Core voltage 1.8 V; T
amb
=25 ° C; all measurements in mA; PCLK =
CCLK
⁄
4
Peripheral CCLK = 60 MHz
Timer 0 0.258
Timer 1 0.254
UART 0 0.494
UART 1 0.561
temperature (°C)
−40 856010 35−15
002aad714
2.0
4.0
6.0
I
DD(Idle)
(mA)
0.0
12 MHz
48 MHz
60 MHz
temperature (°C)
−40 853510 60−15
002aad715
100
200
300
I
DD(pd)
(µA)
0
1.95 V
1.80 V
1.65 V