NXP Semiconductors LPC43Sxx, User Manual

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UM10503 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2015. All rights reserved.
User manual Rev. 2.1 — 10 December 2015 262 of 1441
NXP Semiconductors
UM10503
Chapter 16: LPC43xx/LPC43Sxx Pin configuration
P3_8 C10 C9 E7 124
[2]
N;
PU - R — Function reserved.
I SPI_SSEL — Slave Select for SPI. Note that this pin in an
input pin only. The SPI in master mode cannot drive the CS
input on the slave. Any GPIO pin can be used for SPI chip
select in master mode.
I/O SSP0_MOSI — Master Out Slave in for SSP0.
I/O SPIFI_CS — SPIFI serial flash chip select.
I/O GPIO5[11] — General purpose digital input/output pin.
I/O SSP0_SSEL — Slave Select for SSP0.
- R — Function reserved.
- R — Function reserved.
P4_0 D5 D4 - 1
[2]
N;
PU I/O GPIO2[0] — General purpose digital input/output pin.
O MCOA0 — Motor control PWM channel 0, output A.
I NMI — External interrupt input to NMI.
- R — Function reserved.
- R — Function reserved.
O LCD_VD13 — LCD data.
I/O U3_UCLK — Serial clock input/output for USART3 in
synchronous mode.
- R — Function reserved.
P4_1 A1 D3 - 3
[5]
N;
PU I/O GPIO2[1] — General purpose digital input/output pin.
O CTOUT_1 — SCT output 1. Match output 3 of timer 3.
O LCD_VD0 — LCD data.
- R — Function reserved.
- R — Function reserved.
O LCD_VD19 — LCD data.
O U3_TXD — Transmitter output for USART3.
I ENET_COL — Ethernet Collision detect (MII interface).
AI ADC0_1 — ADC0 and ADC1, input channel 1. Configure the
pin as GPIO input and use the ADC function select register in
the SCU to select the ADC.
P4_2 D3 A2 - 8
[2]
N;
PU I/O GPIO2[2] — General purpose digital input/output pin.
O CTOUT_0 — SCT output 0. Match output 0 of timer 0.
O LCD_VD3 — LCD data.
- R — Function reserved.
- R — Function reserved.
O LCD_VD12 — LCD data.
I U3_RXD — Receiver input for USART3.
I/O SGPIO8 — General purpose digital input/output pin.
Table 185. LPC4350/30/20/10 and LPC43S50/S30/S20 pin descriptions
…continued
LCD, Ethernet, USB0, and USB1 functions are not available on all parts.
Symbol
LB
GA25
6
TFBGA180 TFBGA100 LQ
FP1
44
R
e
se
t st
ate
[1
]
Ty
p
e
Description