LPC2478FET208 View Datasheet(PDF) - NXP Semiconductors.

Part Name

Description

Manufacturer

LPC2478FET208

Single-chip 16-bit/32-bit micro; 512 kB flash, Ethernet, CAN, LCD, USB 2.0 device/host/OTG, external memory interface

NXP Semiconductors. 

NXP Semiconductors

LPC2478

Single-chip 16-bit/32-bit microcontroller

6.2 Pin description

Table 4. Pin description

Symbol

Pin

P0[0] to P0[31]

P0[0]/RD1/TXD3/

SDA1

94[1]

P0[1]/TD1/RXD3/

SCL1

96[1]

P0[2]/TXD0

202[1]

P0[3]/RXD0

204[1]

P0[4]/I2SRX_CLK/

LCDVD[0]/RD2/

CAP2[0]

168[1]

P0[5]/I2SRX_WS/

LCDVD[1]/TD2/

CAP2[1]

166[1]

P0[6]/I2SRX_SDA/ 164[1]

LCDVD[8]/

SSEL1/MAT2[0]

Ball

U15[1]

T14[1]

C4[1]

D6[1]

B12[1]

C12[1]

D13[1]

Type

I/O

I/O

I

O

I/O

I/O

O

I

I/O

I/O

O

I/O

I

I/O

I/O

O

I

I

I/O

I/O

O

O

I

I/O

I/O

O

I/O

O

Description

Port 0: Port 0 is a 32-bit I/O port with individual direction controls for each

bit. The operation of port 0 pins depends upon the pin function selected

via the pin connect block.

P0[0] — General purpose digital input/output pin.

RD1 — CAN1 receiver input.

TXD3 — Transmitter output for UART3.

SDA1 — I2C1 data input/output (this is not an open-drain pin).

P0[1] — General purpose digital input/output pin.

TD1 — CAN1 transmitter output.

RXD3 — Receiver input for UART3.

SCL1 — I2C1 clock input/output (this is not an open-drain pin).

P0[2] — General purpose digital input/output pin.

TXD0 — Transmitter output for UART0.

P0[3] — General purpose digital input/output pin.

RXD0 — Receiver input for UART0.

P0[4] — General purpose digital input/output pin.

I2SRX_CLK — I2S Receive clock. It is driven by the master and received

by the slave. Corresponds to the signal SCK in the I2S-bus

specification.[17]

LCDVD[0] — LCD data.[17]

RD2 — CAN2 receiver input.

CAP2[0] — Capture input for Timer 2, channel 0.

P0[5] — General purpose digital input/output pin.

I2SRX_WS — I2S Receive word select. It is driven by the master and

received by the slave. Corresponds to the signal WS in the I2S-bus

specification.[17]

LCDVD[1] — LCD data.[17]

TD2 — CAN2 transmitter output.

CAP2[1] — Capture input for Timer 2, channel 1.

P0[6] — General purpose digital input/output pin.

I2SRX_SDA — I2S Receive data. It is driven by the transmitter and read

by the receiver. Corresponds to the signal SD in the I2S-bus

specification.[17]

LCDVD[8] — LCD data.[17]

SSEL1 — Slave Select for SSP1.

MAT2[0] — Match output for Timer 2, channel 0.

LPC2478

Product data sheet

All information provided in this document is subject to legal disclaimers.

Rev. 3.1 — 16 October 2013

© NXP B.V. 2013. All rights reserved.

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