LPC804 datasheet(47/89 Pages) NXP

47 / 89 page

LPC804

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Product data sheet

Rev. 2.1 — 25 July 2023

47 of 87

NXP Semiconductors

LPC804

32-bit Arm Cortex-M0+ microcontroller

12.3 Pin characteristics

Table 14. Static characteristics, electrical pin characteristics

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

Symbol

Parameter

Conditions

Min

Typ[1]

Max

Unit

Standard port pins configured as digital pins, RESET

IIL

LOW-level input current VI = 0 V; on-chip pull-up resistor

disabled

0.5

10[2]

IIH

HIGH-level input

current

VI = VDD; on-chip pull-down resistor

disabled

0.5

10[2]

IOZ

OFF-state output

current

VO = 0 V; VO = VDD; on-chip

pull-up/down resistors disabled

0.5

10[2]

input voltage

VDD  1.71 V; 5 V tolerant pins

except PIO0_7

5.4

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

0.4

VOH

HIGH-level output

voltage

IOH = 4 mA; 2.5 V <= VDD <= 3.6 V

VDD  0.4 -

IOH = 3 mA; 1.71 V <= VDD < 2.5 V

VDD  0.5 -

VOL

LOW-level output

voltage

IOL = 4 mA; 2.5 V <= VDD <= 3.6 V

0.5

IOL = 3 mA; 1.71 V <= VDD < 2.5 V

0.5

IOH

HIGH-level output

current

VOH = VDD  0.4 V;

2.5 V  VDD  3.6 V

VOH = VDD  0.5 V;

1.71 V  VDD  2.5 V

IOL

LOW-level output

current

VOL = 0.5 V

2.5 V  VDD  3.6 V

1.71 V  VDD < 2.5 V

IOHS

HIGH-level short-circuit

output current

VOH = 0 V

[3] -

IOLS

LOW-level short-circuit

output current

VOL = VDD

[3] -

Ipd

pull-down current

VI = 5 V

[4] 10

150



Ipu

pull-up current

VI = 0 V;

2.0 V  VDD  3.6 V

[4]



1.71 V  VDD < 2.0 V



VDD < VI < 5 V



High-drive output pin configured as digital pin (PIO0_2, PIO0_3, PIO0_12, PIO0_18, and PIO0_20)

IIL

LOW-level input current VI = 0 V; on-chip pull-up resistor

disabled

0.5

10[2]

IIH

HIGH-level input

current

VI = VDD; on-chip pull-down resistor

disabled

0.5

10[2]

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