Datasheet

LPC55S6x All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2019. All rights reserved.
Product data sheet Rev. 1.0 — 26 February 2019 24 of 123
NXP Semiconductors
LPC55S6x
32-bit ARM Cortex-M33 microcontroller
PIO0_31/
ADC0_3
L1 23
[4]
Z I/O;
AI
0 PIO0_31/ADC0_3 — General-purpose digital input/output pin. ADC
input channel 3 if the DIGIMODE bit is set to 0 and ANAMODE is
set to 1 in the IOCON register for this pin.
I/O 1 FC0_CTS_SDA_SSEL0 — Flexcomm 0: USART clear-to-send,
I2C data I/O, SPI Slave Select 0.
I/O 2 SD0_D[2] — SD/MMC 0 data 2.
O3CTIMER0_MAT1 — 32-bit CTimer0 match output 1.
O4SCT0_OUT3 — SCTimer/PWM output 3.
5 R — Reserved.
6 R — Reserved.
7 R — Reserved.
8 R — Reserved.
9 R — Reserved.
I/O 10 SEC_PIO0_31 — Secure GPIO pin.
PIO1_0/
ADC0_11
E1 11
[4]
Z I/O;
AI
0 PIO1_0/ADC0_11 — General-purpose digital input/output pin. ADC
input channel 11 if the DIGIMODE bit is set to 0 and ANAMODE is
set to 1 in the IOCON register for this pin.
I/O 1 FC0_RTS_SCL_SSEL1 — Flexcomm 0: USART request-to-send,
I2C clock, SPI slave select 1.
I/O 2 SD0_D[3] — SD/MMC 0 data 3.
I3CTIMER_INP2 — Capture input to CTIMER input multiplexers.
I4SCT0_GPI4 — Pin input 4 to SCTimer/PWM.
5 R — Reserved.
6 R — Reserved.
7 R — Reserved.
8 R — Reserved.
O9PLU_OUT3 — PLU output 3.
Table 3. Pin description …continued
Symbol
98 pin VFBGA 100 pin HLQFP Reset state
[1]
Type Function #
Description