Datasheet

LPC2292_2294 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved.
Product data sheet Rev. 8 — 8 June 2011 41 of 54
NXP Semiconductors
LPC2292/2294
16/32-bit ARM microcontrollers with external memory interface
Test conditions: Active mode entered executing code from on-chip flash; PCLK =
CCLK
⁄
4
;
T
amb
=25C; all peripherals disabled.
Fig 20. Typical LPC2292/01 and LPC2294/01 I
DD(act)
measured at different core voltages
002aad116
1.65 1.80 1.95
12 MHz
48 MHz
60 MHz
5.0
15.0
25.0
35.0
45.0
voltage (V)
I
DD(act)
(mA)
Test conditions: Idle mode entered executing code from on-chip flash; PCLK =
CCLK
⁄
4
;
T
amb
=25C; all peripherals disabled.
Fig 21. Typical LPC2292/01 and LPC2294/01 I
DD(idle)
measured at different core voltages
002aad117
1.65 1.80 1.95
12 MHz
48 MHz
60 MHz
0.0
5.0
10.0
voltage (V)
I
DD(idle)
(mA)
Table 9. Typical LPC2292/01 peripheral power consumption in active mode
Core voltage 1.8 V; T
amb
=25  C; all measurements in  A; PCLK =
CCLK
⁄
4
; all peripherals enabled.
Peripheral CCLK = 12 MHz CCLK = 48 MHz CCLK = 60 MHz
Timer0 43 141 184
Timer1 46 150 180
UART0 98 320 398
UART1 103 351 421