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 33 of 123
NXP Semiconductors
LPC55S6x
32-bit ARM Cortex-M33 microcontroller
PIO1_28 A8 73
[2]
Z I/O 0 PIO1_28 — General-purpose digital input/output pin.
I/O 1 FC7_SCK — Flexcomm 7: USART, SPI, or I2S clock.
I/O 2 SD0_D[5] — SD/MMC 0 data 5.
I3CTIMER_INP2 — Capture input to CTIMER input multiplexers.
4 R — Reserved.
5 R — Reserved.
6 R — Reserved.
I7PLU_INPUT3 — PLU input 3.
8 R — Reserved.
PIO1_29 G8 80
[2][8]
Z I/O 0 PIO1_29 — General-purpose digital input/output pin.
I/O 1 FC7_RXD_SDA_MOSI_DATA — Flexcomm 7: USART receiver,
I2C data I/O, SPI master-out/slave-in data, I2S data I/O.
I/O 2 SD0_D[6] — SD/MMC 0 data 6.
I3SCT0_GPI6 — Pin input 6 to SCTimer/PWM.
O4USB1_PORTPWRN — USB1 VBUS drive indicator (Indicates
VBUS must be driven).
O5USB1_FRAME — USB1 frame toggle signal.
6 R — Reserved.
I7PLU_INPUT2 — PLU input 2.
PIO1_30/
WAKEUP
F9 65
[2][8]
Z I/O 0 PIO1_30 — General-purpose digital input/output pin.
This pin can trigger a wake-up from deep power-down mode.
WAKEUP pin can be configured as rising or falling edge.
I/O 1 FC7_TXD_SCL_MISO_WS — Flexcomm 7: USART transmitter,
I2C clock, SPI master-in/slave-out data I/O, I2S word-select/frame.
I/O 2 SD0_D[7] — SD/MMC 0 data 7.
I3SCT0_GPI7 — Pin input 7 to SCTimer/PWM.
I4USB1_OVERCURRENTN — USB1 bus overcurrent indicator
(active low).
O5USB1_LEDN — USB1-configured LED indicator (active low).
6 R — Reserved.
I7PLU_INPUT1 — PLU input 1.
Table 3. Pin description …continued
Symbol
98 pin VFBGA 100 pin HLQFP Reset state
[1]
Type Function #
Description