LPC1857_53 NXP Semiconductors, LPC1857_53 Datasheet - Page 90

• Manufacturer Part Number: LPC1857_53
• Description: The LPC1857/53 are ARM Cortex-M3 based microcontrollers for embedded applications
• Manufacturer: NXP Semiconductors

NXP Semiconductors
[7]
[14] The parameter value specified is a simulated value excluding bond capacitance.
LPC1857_53
Objective data sheet
[8]
[9]
[10] To V
[11] The values specified are simulated and absolute values.
[12] The weak pull-up resistor is connected to the V
[13] The input cell disables the weak pull-up resistor when the applied input voltage exceeds V
V
V
Allowed as long as the current limit does not exceed the maximum current specified for the device.
DDA(3V3)
DD(IO)
SS
.
supply voltage must be present.
= 3.3 V; T
10.1 Power consumption
amb
= 25 C.
Fig 9.
(X)
X
Conditions: T
pull-up resistors disabled; system PLL enabled; IRC enabled, BOD disabled; all peripherals
disabled; all peripheral clocks disabled.
Typical supply current versus regulator supply voltage V
mode
X
X
X
X
X
X
X
All information provided in this document is subject to legal disclaimers.
DD(IO)
amb
Rev. 1 — 14 December 2011
= 25 C; normal mode entered executing code while (1){} from ROM; internal
rail and pulls up the I/O pin to the V
X
<tbd>
X
32-bit ARM Cortex-M3 microcontroller
DD(IO)
DD(IO)
level.
.
X
LPC1857/53
DD(REEG)(3V3)
X (X)
001aac984
© NXP B.V. 2011. All rights reserved.
in active
X
90 of 131