LPC1857_53 NXP Semiconductors, LPC1857_53 Datasheet - Page 31

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

NXP Semiconductors
LPC1857_53
Objective data sheet
Table 3.
Symbol
P7_7
P8_0
P8_1
P8_2
Pin description
B6
E5
H5
K4
x
x
x
x
…continued
201
34
2
36
[6]
[4]
[4]
[4]
I; PU I/O GPIO3[15] — General purpose digital input/output pin.
I; PU I/O GPIO4[0] — General purpose digital input/output pin.
I; PU I/O GPIO4[1] — General purpose digital input/output pin.
I; PU I/O GPIO4[2] — General purpose digital input/output pin.
All information provided in this document is subject to legal disclaimers.
O
-
O
-
O
O
-
I
O
-
I
-
-
-
O
O
-
I
-
-
-
O
O
-
I
-
-
-
O
Rev. 1 — 14 December 2011
Description
CTOUT_8 — SCT output 8. Match output 0 of timer 2.
R — Function reserved.
LCD_PWR — LCD panel power enable.
R — Function reserved.
TRACEDATA[3] — Trace data, bit 3.
ENET_MDC — Ethernet MIIM clock.
R — Function reserved.
ADC1_6 — ADC1, input channel 6.
USB0_PWR_FAULT — Port power fault signal indicating overcurrent
condition; this signal monitors over-current on the USB bus (external
circuitry required to detect over-current condition).
R — Function reserved.
MCI2 — Motor control PWM channel 2, input.
R — Function reserved.
R — Function reserved.
R — Function reserved.
T0_MAT0 — Match output 0 of timer 0.
USB0_IND1 — USB0 port indicator LED control output 1.
R — Function reserved.
MCI1 — Motor control PWM channel 1, input.
R — Function reserved.
R — Function reserved.
R — Function reserved.
T0_MAT1 — Match output 1 of timer 0.
USB0_IND0 — USB0 port indicator LED control output 0.
R — Function reserved.
MCI0 — Motor control PWM channel 0, input.
R — Function reserved.
R — Function reserved.
R — Function reserved.
T0_MAT2 — Match output 2 of timer 0.
32-bit ARM Cortex-M3 microcontroller
LPC1857/53
© NXP B.V. 2011. All rights reserved.
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