LPC1786 datasheet(71/117 Pages) NXP

71 / 117 page

LPC178X_7X

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Objective data sheet

Rev. 2 — 27 May 2011

71 of 117

NXP Semiconductors

LPC178x/7x

32-bit ARM Cortex-M3 microcontroller

10. Static characteristics

Table 11.

Static characteristics

Tamb = 40 C to +85 C, unless otherwise specified.

Symbol

Parameter

Conditions

Min

Typ[1]

Max

Unit

Supply pins

VDD(3V3)

supply voltage (3.3 V)

external rail

[2] 2.4

3.3

3.6

VDD(REG)(3V3)

regulator supply voltage

(3.3 V)

2.4

3.3

3.6

VDDA

analog 3.3 V pad supply

voltage

2.7

3.3

3.6

Vi(VBAT)

input voltage on pin

VBAT

[3] 2.1

3.3

3.6

Vi(VREFP)

input voltage on pin

VREFP

2.7

3.3

VDDA

IDD(REG)(3V3)

regulator supply current

(3.3 V)

active mode; code

while(1){}

executed from flash; all

peripherals disabled

PCLK = CCLK/4

CCLK = 12 MHz; PLL

disabled

[4] -7.09

CCLK = 120 MHz; PLL

enabled

[4] -

51.22

active mode; code

while(1){}

executed from flash; all

peripherals enabled;

PCLK = CCLK/4

CCLK = 12 MHz; PLL

disabled

[4]

CCLK = 120 MHz; PLL

enabled

[4]

100

Sleep mode

[4][5] -4.86

Deep sleep mode

[4][6] -370

A

Power-down mode

[4][6] -56

A

Deep power-down mode

[4] -1.3

A

IBAT

battery supply current

Deep power-down mode;

RTC running

VDD(REG)(3V3) present

[7] -<tbd>

-nA

VDD(REG)(3V3) not

present

[8] -

<tbd>

IDD(IO)

I/O supply current

Deep sleep mode

[9] -<tbd>

-nA

Power-down mode

[9] -<tbd>

-nA

Deep power-down mode

[9] -<tbd>

-nA

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