Datasheet

LPC1850_30_20_10 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet Rev. 6.4 — 18 August 2014 40 of 150
NXP Semiconductors
LPC1850/30/20/10
32-bit ARM Cortex-M3 microcontroller
PC_3 F5 - - -
[5]
N; PU I/O USB1_ULPI_D5 — ULPI link bidirectional data line 5.
- R — Function reserved.
O U1_RTS — Request to Send output for UART1. Can also be
configured to be an RS-485/EIA-485 output enable signal for
UART1.
O ENET_TXD3 — Ethernet transmit data 3 (MII interface).
I/O GPIO6[2] — General purpose digital input/output pin.
- R — Function reserved.
- R — Function reserved.
O SD_VOLT1 — SD/MMC bus voltage select output 1.
AI ADC1_0 — ADC1 and ADC0, input channel shared with DAC
output. Configure the pin as GPIO input and use the ADC
function select register in the SCU to select the ADC.
PC_4 F4 - - -
[2]
N; PU - R — Function reserved.
I/O USB1_ULPI_D4 — ULPI link bidirectional data line 4.
- R — Function reserved.
ENET_TX_EN — Ethernet transmit enable (RMII/MII
interface).
I/O GPIO6[3] — General purpose digital input/output pin.
- R — Function reserved.
I T3_CAP1 — Capture input 1 of timer 3.
I/O SD_DAT0 — SD/MMC data bus line 0.
PC_5 G4 - - -
[2]
N; PU - R — Function reserved.
I/O USB1_ULPI_D3 — ULPI link bidirectional data line 3.
- R — Function reserved.
O ENET_TX_ER — Ethernet Transmit Error (MII interface).
I/O GPIO6[4] — General purpose digital input/output pin.
- R — Function reserved.
I T3_CAP2 — Capture input 2 of timer 3.
I/O SD_DAT1 — SD/MMC data bus line 1.
PC_6 H6 - - -
[2]
N; PU - R — Function reserved.
I/O USB1_ULPI_D2 — ULPI link bidirectional data line 2.
- R — Function reserved.
I ENET_RXD2 — Ethernet receive data 2 (MII interface).
I/O GPIO6[5] — General purpose digital input/output pin.
- R — Function reserved.
I T3_CAP3 — Capture input 3 of timer 3.
I/O SD_DAT2 — SD/MMC data bus line 2.
Table 3. Pin description
…continued
LCD, Ethernet, USB0, and USB1 functions are not available on all parts. See Table 2.
Symbol
LBGA256 TFBGA180 TFBGA100 LQFP144 Reset state [1] Type
Description