LPC1547JBD48 datasheet(56/99 Pages) NXP

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LPC15XX

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Product data sheet

Rev. 1 — 19 February 2014

56 of 99

NXP Semiconductors

LPC15xx

32-bit ARM Cortex-M3 microcontroller

input voltage

VDD  2.4 V

[16]

[18]

5.0

VDD = 0 V

3.6

output voltage

output active

VDD

VIH

HIGH-level input

voltage

0.7VDD

VIL

LOW-level input voltage

0.3VDD V

Vhys

hysteresis voltage

2.4 V <= VDD < 3.0 V

0.30

3.0 V <= VDD <= 3.6 V

0.35

VOH

HIGH-level output

voltage

IOH = 20 mA; 2.7 V <= VDD <

3.6 V

VDD  0.4 -

IOH = 12 mA; 2.4 V <= VDD <

2.7 V

VDD  0.4 -

VOL

LOW-level output

voltage

IOL =4 mA

0.4

IOH

HIGH-level output

current

VOH =VDD  0.4 V; 2.7 V <= VDD

< 3.6 V

VOH =VDD  0.4 V; 2.4 V <= VDD

< 2.7 V

IOL

LOW-level output

current

VOL = 0.4 V

IOLS

LOW-level short-circuit

output current

VOL =VDD

[19] --

Ipd

pull-down current

VI =5V

[20] 10

150

A

Ipu

pull-up current

VI =0V

[20]

10

50

85

A

VDD <VI <5V

A

I2C-bus pins (PIO0_22 and PIO0_23); see Figure 17

VIH

HIGH-level input

voltage

0.7VDD

VIL

LOW-level input voltage

0.3VDD V

Vhys

hysteresis voltage

0.05VDD

IOL

LOW-level output

current

VOL = 0.4 V; I2C-bus pins

configured as standard mode pins

3.5

IOL

LOW-level output

current

VOL = 0.4 V; I2C-bus pins

configured as Fast-mode Plus

pins; 2.7 V <= VDD < 3.6 V

VOL = 0.4 V; I2C-bus pins

configured as Fast-mode Plus

pins; 2.4 V <= VDD < 2.7 V

ILI

input leakage current

VI =VDD

[21] -2

A

VI = 5 V

A

USB_DM and USB_DP pins

input voltage

[2] 0-

VDD

Table 11.

Static characteristics …continued

Tamb = 40 C to +105 C, unless otherwise specified.

Symbol

Parameter

Conditions

Min

Typ[1]

Max

Unit

LPC1547JBD48 Datasheet(PDF) 56 Page - NXP Semiconductors

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