lpc1224 NXP Semiconductors, lpc1224 Datasheet - Page 35

• Manufacturer Part Number: lpc1224
• Description: Lpc122x 32-bit Arm Cortex-m0 Microcontroller; Up To 128 Kb Flash And 8 Kb Sram
• Manufacturer: NXP Semiconductors

NXP Semiconductors
LPC122X
Objective data sheet
Fig 6.
Fig 7.
(1) System oscillator and system PLL disabled; IRC enabled.
(2) System oscillator and system PLL enabled; IRC disabled.
(mA)
I
DD
Active mode: Typical supply current I
16
12
Active mode: Typical supply current I
Conditions: T
peripherals disabled in the SYSAHBCLKCTRL register (SYSAHBCLKCTRL = <tbd>); all
peripheral clocks disabled; internal pull-up resistors disabled; BOD disabled.
different system clock frequencies
Conditions: V
peripherals disabled in the SYSAHBCLKCTRL register (SYSAHBCLKCTRL = <tbd>); all
peripheral clocks disabled; internal pull-up resistors disabled; BOD disabled.
clock frequencies (peripherals disabled)
8
4
0
−40
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amb
DD(3V3)
Rev. 1.1 — 21 February 2011
(X)
X
= 25 C; active mode entered executing code
−15
X
X
X
X
X
X
= 3.3 V; active mode entered executing code
X
X
<tbd>
10
X
DD
DD
X
versus supply voltage V
versus temperature for different system
32-bit ARM Cortex-M0 microcontroller
35
X
001aab173
33 MHz
24 MHz
12 MHz
4 MHz
1 MHz
X (X)
while(1){}
X
while(1){}
60
temperature (°C)
LPC122x
002aag023
from flash; all
© NXP B.V. 2011. All rights reserved.
DD(3V3)
from flash; all
85
for
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