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LPC2387_0810 Datasheet, PDF (8/52 Pages) NXP Semiconductors – Single-chip 16-bit/32-bit MCU; 512 kB flash with ISP/IAP, Ethernet, USB 2.0 device/host/OTG, CAN, and 10-bit ADC/DAC | |||
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NXP Semiconductors
LPC2387
Single-chip 16-bit/32-bit microcontroller
Table 3. Pin description â¦continued
Symbol
Pin
Type
P0[26]/AD0[3]/
6[3]
I/O
AOUT/RXD3
I
O
I
P0[27]/SDA0
25[4]
I/O
I/O
P0[28]/SCL0
24[4]
I/O
I/O
P0[29]/USB_D+
29[5]
I/O
I/O
P0[30]/USB_Dâ
30[5]
I/O
I/O
P1[0] to P1[31]
I/O
P1[0]/ENET_TXD0 95[1]
I/O
O
P1[1]/ENET_TXD1 94[1]
I/O
O
P1[4]/ENET_TX_EN 93[1]
I/O
O
P1[8]/ENET_CRS 92[1]
I/O
I
P1[9]/ENET_RXD0 91[1]
I/O
I
P1[10]/ENET_RXD1 90[1]
I/O
I
P1[14]/
ENET_RX_ER
89[1]
I/O
I
P1[15]/
88[1]
I/O
ENET_REF_CLK
I
P1[16]/ENET_MDC 87[1]
I/O
O
P1[17]/ENET_MDIO 86[1]
I/O
I/O
P1[18]/
USB_UP_LED/
PWM1[1]/
CAP1[0]
32[1]
I/O
O
O
I
Description
P0[26] â General purpose digital input/output pin.
AD0[3] â A/D converter 0, input 3.
AOUT â D/A converter output.
RXD3 â Receiver input for UART3.
P0[27] â General purpose digital input/output pin.
SDA0 â I2C0 data input/output. Open-drain output (for I2C-bus compliance).
P0[28] â General purpose digital input/output pin.
SCL0 â I2C0 clock input/output. Open-drain output (for I2C-bus compliance).
P0[29] â General purpose digital input/output pin.
USB_D+ â USB bidirectional D+ line.
P0[30] â General purpose digital input/output pin.
USB_Dâ â USB bidirectional Dâ line.
Port 1: Port 1 is a 32-bit I/O port with individual direction controls for each bit.
The operation of port 1 pins depends upon the pin function selected via the pin
connect block. Pins 2, 3, 5, 6, 7, 11, 12, and 13 of this port are not available.
P1[0] â General purpose digital input/output pin.
ENET_TXD0 â Ethernet transmit data 0.
P1[1] â General purpose digital input/output pin.
ENET_TXD1 â Ethernet transmit data 1.
P1[4] â General purpose digital input/output pin.
ENET_TX_EN â Ethernet transmit data enable.
P1[8] â General purpose digital input/output pin.
ENET_CRS â Ethernet carrier sense.
P1[9] â General purpose digital input/output pin.
ENET_RXD0 â Ethernet receive data.
P1[10] â General purpose digital input/output pin.
ENET_RXD1 â Ethernet receive data.
P1[14] â General purpose digital input/output pin.
ENET_RX_ER â Ethernet receive error.
P1[15] â General purpose digital input/output pin.
ENET_REF_CLK/ENET_RX_CLK â Ethernet receiver clock.
P1[16] â General purpose digital input/output pin.
ENET_MDC â Ethernet MIIM clock.
P1[17] â General purpose digital input/output pin.
ENET_MDIO â Ethernet MIIM data input and output.
P1[18] â General purpose digital input/output pin.
USB_UP_LED â USB GoodLink LED indicator. It is LOW when device is
conï¬gured (non-control endpoints enabled). It is HIGH when the device is not
conï¬gured or during global suspend.
PWM1[1] â Pulse Width Modulator 1, channel 1 output.
CAP1[0] â Capture input for Timer 1, channel 0.
LPC2387_3
Product data sheet
Rev. 03 â 29 October 2008
© NXP B.V. 2008. All rights reserved.
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