Datasheet

LPC4370 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved.
Product data sheet Rev. 2 — 21 October 2013 19 of 150
NXP Semiconductors
LPC4370
32-bit ARM Cortex-M4/M0 microcontroller
P3_7 C11 D7
[3]
I; PU - R — Function reserved.
I/O SPI_MOSI — Master Out Slave In for SPI.
I/O SSP0_MISO — Master In Slave Out for SSP0.
I/O SPIFI_MOSI — Input I0 in SPIFI quad mode; SPIFI output IO0.
I/O GPIO5[10] — General purpose digital input/output pin.
I/O SSP0_MOSI — Master Out Slave in for SSP0.
- R — Function reserved.
- R — Function reserved.
P3_8 C10 E7
[3]
I; 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 -
[3]
I; 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 -
[6]
[13]
I; PU I/O GPIO2[1] — General purpose digital input/output pin.
O CTOUT_1 — SCT output 1. Match output 1 of timer 0.
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, input channel 1. Configure the pin as GPIO input and use
the ADC function select register in the SCU to select the ADC.
Table 3. Pin description
…continued
LCD, Ethernet, USB0, and USB1 functions are not available on all parts. See Table 2.
Symbol
LBGA256 TFBGA100 Reset state [2] Type
Description