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 20 of 150
NXP Semiconductors
LPC4370
32-bit ARM Cortex-M4/M0 microcontroller
P4_2 D3 -
[3]
I; 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.
P4_3 C2 -
[6]
[13]
I; PU I/O GPIO2[3] — General purpose digital input/output pin.
O CTOUT_3 — SCT output 3. Match output 3 of timer 0.
O LCD_VD2 — LCD data.
- R — Function reserved.
- R — Function reserved.
O LCD_VD21 — LCD data.
I/O U3_BAUD — Baud pin for USART3.
I/O SGPIO9 — General purpose digital input/output pin.
AI ADC0_0 — ADC0, input channel 0. Configure the pin as GPIO input and use
the ADC function select register in the SCU to select the ADC.
P4_4 B1 -
[6]
I; PU I/O GPIO2[4] — General purpose digital input/output pin.
O CTOUT_2 — SCT output 2. Match output 2 of timer 0.
O LCD_VD1 — LCD data.
- R — Function reserved.
- R — Function reserved.
O LCD_VD20 — LCD data.
I/O U3_DIR — RS-485/EIA-485 output enable/direction control for USART3.
I/O SGPIO10 — General purpose digital input/output pin.
O DAC — DAC output. Configure the pin as GPIO input and use the analog
function select register in the SCU to select the DAC.
P4_5 D2 -
[3]
I; PU I/O GPIO2[5] — General purpose digital input/output pin.
O CTOUT_5 — SCT output 5. Match output 1 of timer 1.
O LCD_FP — Frame pulse (STN). Vertical synchronization pulse (TFT).
- R — Function reserved.
- R — Function reserved.
- R — Function reserved.
- R — Function reserved.
I/O SGPIO11 — General purpose digital input/output pin.
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