Datasheet

LPC435X_3X_2X_1X All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet Rev. 4 — 19 August 2014 38 of 158
NXP Semiconductors
LPC435x/3x/2x/1x
32-bit ARM Cortex-M4/M0 microcontroller
PA_2 K15 - 136 -
[3]
N;
PU
I/O GPIO4[9] — General purpose digital input/output pin.
I QEI_PHB — Quadrature Encoder Interface PHB input.
- R — Function reserved.
I U2_RXD — Receiver input for USART2.
- R — Function reserved.
- R — Function reserved.
- R — Function reserved.
- R — Function reserved.
PA_3 H11 - 147 -
[3]
N;
PU
I/O GPIO4[10] — General purpose digital input/output pin.
I QEI_PHA — Quadrature Encoder Interface PHA input.
- R — Function reserved.
- R — Function reserved.
- R — Function reserved.
- R — Function reserved.
- R — Function reserved.
- R — Function reserved.
PA_4 G13 - 151 -
[2]
N;
PU
- R — Function reserved.
O CTOUT_9 — SCT output 9. Match output 3 of timer 3.
- R — Function reserved.
I/O EMC_A23 — External memory address line 23.
I/O GPIO5[19] — General purpose digital input/output pin.
- R — Function reserved.
- R — Function reserved.
- R — Function reserved.
PB_0 B15 - 164 -
[2]
N;
PU
- R — Function reserved.
O CTOUT_10 — SCT output 10. Match output 3 of timer 3.
O LCD_VD23 — LCD data.
- R — Function reserved.
I/O GPIO5[20] — General purpose digital input/output pin.
- R — Function reserved.
- R — Function reserved.
- R — Function reserved.
Table 3. Pin description
…continued
Pin name
LBGA256 TFBGA100 LQFP208 LQFP144 Reset state [1] Type
Description