NXP Semiconductors
UM12018
FRDM-MCXN947 Board User Manual
Document Description Link / how to access
FRDM-MCXN947 design file A zip file including *.DSN, ASY, Layout,
schematic files, and so on
Contact NXP FAE or
sales representative
LPC55S6x/LPC55S2x/LPC552x User manual
(UM11126)
Intended for system software and hardware
developers and application programmers who
want to develop products with LPC55S6x/
LPC55S2x/LPC552x MCU
UM11126.pdf
Table 30. Related documentation...continued
5 Acronyms
Table 31 lists and defines the acronyms used in this document.
Term Description
ADC Analog-to-digital converter
CAN Controller area network
DNP Do not populate
ESR Equivalent series resistor
GPIO General-purpose input/output
I2C Inter-integrated circuit
I3C Improved inter-integrated circuit
ISP In-system programming
LPI2C Low-power inter-integrated circuit
PCB Printed-circuit board
PHY Physical interface of the OSI model
PMIC Power management integrated circuit
POR Power-on reset
PWM Pulse width modulation
QSPI Quadruple serial peripheral interface
RGMII Reduced gigabit media independent interface
RTC Real-time clock
SDHC Secured digital host controller
SPI Serial peripheral interface
SWD Serial wire debug
SWO Serial wire debug trace output
UART Universal asynchronous receiver/transmitter
USB Universal serial bus
USBSIO USB serial input/output
VCOM Virtual communication
WUU Wake-up unit
Table 31. Acronyms
UM12018 All information provided in this document is subject to legal disclaimers. © 2024 NXP B.V. All rights reserved.
User manual Rev. 1 — 20 January 2024
37 / 41