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 53 of 158
NXP Semiconductors
LPC435x/3x/2x/1x
32-bit ARM Cortex-M4/M0 microcontroller
PF_2 D11 - 168 -
[2]
N;
PU
- R — Function reserved.
O U3_TXD — Transmitter output for USART3.
I/O SSP0_MISO — Master In Slave Out for SSP0.
- R — Function reserved.
I/O GPIO7[17] — General purpose digital input/output pin.
- R — Function reserved.
I/O SGPIO1 — General purpose digital input/output pin.
- R — Function reserved.
PF_3 E10 - 170 -
[2]
N;
PU
- R — Function reserved.
I U3_RXD — Receiver input for USART3.
I/O SSP0_MOSI — Master Out Slave in for SSP0.
- R — Function reserved.
I/O GPIO7[18] — General purpose digital input/output pin.
- R — Function reserved.
I/O SGPIO2 — General purpose digital input/output pin.
- R — Function reserved.
PF_4 D10 H4 172 120
[2]
O;
PU
I/O SSP1_SCK — Serial clock for SSP1.
I GP_CLKIN — General purpose clock input to the CGU.
O TRACECLK — Trace clock.
- R — Function reserved.
- R — Function reserved.
- R — Function reserved.
O I2S0_TX_MCLK — I2S transmit master clock.
I/O I2S0_RX_SCK — I2S receive clock. It is driven by the master
and received by the slave. Corresponds to the signal SCK in
the I
2
S-bus specification.
PF_5 E9 - 190 -
[5]
N;
PU
- R — Function reserved.
I/O U3_UCLK — Serial clock input/output for USART3 in
synchronous mode.
I/O SSP1_SSEL — Slave Select for SSP1.
O TRACEDATA[0] — Trace data, bit 0.
I/O GPIO7[19] — General purpose digital input/output pin.
- R — Function reserved.
I/O SGPIO4 — General purpose digital input/output pin.
- R — Function reserved.
AI ADC1_4 — ADC1 and ADC0, input channel 4. 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
Pin name
LBGA256 TFBGA100 LQFP208 LQFP144 Reset state [1] Type
Description