LPC2109 View Datasheet(PDF) - NXP Semiconductors.

Part Name

Description

Manufacturer

LPC2109

Single-chip 16/32-bit microcontrollers; 64/128/256 kB ISP/IAP flash with 10-bit ADC and CAN

NXP Semiconductors. 

NXP Semiconductors

LPC2109/2119/2129

Single-chip 16/32-bit microcontrollers

Table 6. Static characteristics …continued

Tamb = −40 °C to +85 °C for industrial applications, unless otherwise specified.

Symbol Parameter

Conditions

Min

Power consumption LPC2109/01, LPC2119/01, LPC2129/01

IDD(act) active mode supply

VDD(1V8) = 1.8 V;

-

current

CCLK = 60 MHz;

Tamb = 25 °C; code

while(1){}

executed from flash; all

peripherals enabled via

PCONP[11] register but not

configured to run

IDD(idle) Idle mode supply current VDD(1V8) = 1.8 V;

-

CCLK = 60 MHz;

Tamb = 25 °C;

executed from flash; all

peripherals enabled via

PCONP[11] register but not

configured to run

IDD(pd)

Power-down mode supply VDD(1V8) = 1.8 V;

-

current

Tamb = 25 °C

VDD(1V8) = 1.8 V;

-

Tamb = 85 °C

I2C-bus pins

VIH

HIGH-level input voltage

VIL

LOW-level input voltage

Vhys

hysteresis voltage

VOL

LOW-level output voltage

ILI

input leakage current

Oscillator pins

IOLS = 3 mA

VI = VDD(3V3)

VI = 5 V

0.7VDD(3V3)

-

-

[7] -

[12] -

-

Vi(XTAL1) input voltage on pin

0

XTAL1

Vo(XTAL2) output voltage on pin

0

XTAL2

Typ[1]

41.5

Max

-

Unit

mA

9

-

mA

10

-

µA

-

180

µA

-

-

V

-

0.3VDD(3V3) V

0.5VDD(3V3) -

V

-

0.4

V

2

4

µA

10

22

µA

-

1.8

V

-

1.8

V

[1] Typical ratings are not guaranteed. The values listed are at room temperature (25 °C), nominal supply voltages.

[2] Internal rail.

[3] External rail.

[4] Including voltage on outputs in 3-state mode.

[5] VDD(3V3) supply voltages must be present.

[6] 3-state outputs go into 3-state mode when VDD(3V3) is grounded.

[7] Accounts for 100 mV voltage drop in all supply lines.

[8] Only allowed for a short time period.

[9] Minimum condition for VI = 4.5 V, maximum condition for VI = 5.5 V.

[10] Applies to P1[25:16].

[11] See LPC2119/2129/2194/2292/2294 User Manual.

[12] To VSS.

LPC2109_2119_2129_6

Product data sheet

Rev. 06 — 10 December 2007

© NXP B.V. 2007. All rights reserved.

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