Datasheet

LPC1850_30_20_10 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet Rev. 6.4 — 18 August 2014 52 of 150
NXP Semiconductors
LPC1850/30/20/10
32-bit ARM Cortex-M3 microcontroller
PF_3 E10 - - -
[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.
- R — Function reserved.
- R — Function reserved.
PF_4 D10 D6 H4 120
[2]
OL;
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 — I
2
S transmit master clock.
I/O I2S0_RX_SCK — I
2
S 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 - - -
[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.
- R — Function reserved.
- 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
LCD, Ethernet, USB0, and USB1 functions are not available on all parts. See Table 2.
Symbol
LBGA256 TFBGA180 TFBGA100 LQFP144 Reset state [1] Type
Description