LPC2387 datasheet(10/52 Pages) NXP

10 / 52 page

LPC2387_3

Product data sheet

Rev. 03 — 29 October 2008

10 of 52

NXP Semiconductors

LPC2387

Single-chip 16-bit/32-bit microcontroller

P1[29]/USB_SDA1/

PCAP1[1]/MAT0[1]

45[1]

I/O

P1[29] — General purpose digital input/output pin.

I/O

USB_SDA1 — USB port 1 I2C-bus serial data (OTG transceiver).

PCAP1[1] — Capture input for PWM1, channel 1.

MAT0[1] — Match output for Timer 0, channel 0.

P1[30]/VBUS/AD0[4]

21[2]

I/O

P1[30] — General purpose digital input/output pin.

VBUS — Monitors the presence of USB bus power.

Note: This signal must be HIGH for USB reset to occur.

AD0[4] — A/D converter 0, input 4.

P1[31]/SCK1/AD0[5] 20[2]

I/O

P1[31] — General purpose digital input/output pin.

I/O

SCK1 — Serial Clock for SSP1.

AD0[5] — A/D converter 0, input 5.

P2[0] to P2[31]

I/O

Port 2: Port 2 is a 32-bit I/O port with individual direction controls for each bit.

The operation of port 2 pins depends upon the pin function selected via the pin

connect block. Pins 14 through 31 of this port are not available.

P2[0]/PWM1[1]/

TXD1/TRACECLK

75[1]

I/O

P2[0] — General purpose digital input/output pin.

PWM1[1] — Pulse Width Modulator 1, channel 1 output.

TXD1 — Transmitter output for UART1.

TRACECLK — Trace Clock.

P2[1]/PWM1[2]/

RXD1/PIPESTAT0

74[1]

I/O

P2[1] — General purpose digital input/output pin.

PWM1[2] — Pulse Width Modulator 1, channel 2 output.

RXD1 — Receiver input for UART1.

PIPESTAT0 — Pipeline Status, bit 0.

P2[2]/PWM1[3]/

CTS1/PIPESTAT1

73[1]

I/O

P2[2] — General purpose digital input/output pin.

PWM1[3] — Pulse Width Modulator 1, channel 3 output.

CTS1 — Clear to Send input for UART1.

PIPESTAT1 — Pipeline Status, bit 1.

P2[3]/PWM1[4]/

DCD1/PIPESTAT2

70[1]

I/O

P2[3] — General purpose digital input/output pin.

PWM1[4] — Pulse Width Modulator 1, channel 4 output.

DCD1 — Data Carrier Detect input for UART1.

PIPESTAT2 — Pipeline Status, bit 2.

P2[4]/PWM1[5]/

DSR1/TRACESYNC

69[1]

I/O

P2[4] — General purpose digital input/output pin.

PWM1[5] — Pulse Width Modulator 1, channel 5 output.

DSR1 — Data Set Ready input for UART1.

TRACESYNC — Trace Synchronization.

P2[5]/PWM1[6]/

DTR1/TRACEPKT0

68[1]

I/O

P2[5] — General purpose digital input/output pin.

PWM1[6] — Pulse Width Modulator 1, channel 6 output.

DTR1 — Data Terminal Ready output for UART1.

TRACEPKT0 — Trace Packet, bit 0.

Table 3.

Pin description …continued

Symbol

Type

Description

LPC2387 Datasheet(PDF) 10 Page - NXP Semiconductors

LPC2387 Datasheet(HTML) 10 Page - NXP Semiconductors

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52

Datasheet Download

Link URL