NXP Semiconductors
P89LPC932A1
8-bit microcontroller with accelerated two-clock 80C51 core
13. Abbreviations
Table 13. Acronym list
Acronym
Description
CCU
Capture/Compare Unit
CPU
Central Processing Unit
CRC
Cyclic Redundancy Check
EPROM
Erasable Programmable Read-Only Memory
EEPROM
Electrically Erasable Programmable Read-Only Memory
EMI
ElectroMagnetic Interference
LED
Light Emitting Diode
PLL
Phase-Locked Loop
PWM
Pulse Width Modulator
RAM
Random Access Memory
RC
Resistance-Capacitance
RTC
Real-Time Clock
SFR
Special Function Register
SPI
Serial Peripheral Interface
UART
Universal Asynchronous Receiver/Transmitter
P89LPC932A1_3
Product data sheet
Rev. 03 — 12 March 2007
© NXP B.V. 2007. All rights reserved.
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