
LPC2141_42_44_46_48 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved.
Product data sheet Rev. 5 — 12 August 2011 41 of 45
NXP Semiconductors
LPC2141/42/44/46/48
Single-chip 16-bit/32-bit microcontrollers
14. Abbreviations
Table 13. Acronym list
Acronym Description
ADC Analog-to-Digital Converter
APB Advanced Peripheral Bus
BOD Brown-Out Detection
CPU Central Processing Unit
DAC Digital-to-Analog Converter
DCC Debug Communications Channel
DMA Direct Memory Access
EOP End Of Packet
FIFO First In, First Out
GPIO General Purpose Input/Output
PLL Phase-Locked Loop
POR Power-On Reset
PWM Pulse Width Modulator
RAM Random Access Memory
SE0 Single Ended Zero
SPI Serial Peripheral Interface
SRAM Static Random Access Memory
SSP Synchronous Serial Port
UART Universal Asynchronous Receiver/Transmitter
USB Universal Serial Bus
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