P89LPC9321 NXP Semiconductors, P89LPC9321 Datasheet - Page 66

• Manufacturer Part Number: P89LPC9321
• Description: The P89LPC9321 is a single-chip microcontroller, available in low cost packages, basedon a high performance processor architecture that executes instructions in two to fourclocks, six times the rate of standard 80C51 devices
• Manufacturer: NXP Semiconductors

NXP Semiconductors
13. Abbreviations
P89LPC9321
Product data sheet
Table 16.
Acronym
ADC
BOD
CPU
CCU
EPROM
EEPROM
EMI
LSB
MSB
PGA
PLL
PWM
RAM
RC
RTC
SCL
SDA
SFR
SPI
UART
Abbreviations
All information provided in this document is subject to legal disclaimers.
Description
Analog to Digital Converter
Brownout Detection
Central Processing Unit
Capture/Compare Unit
Erasable Programmable Read-Only Memory
Electrically Erasable Programmable Read-Only Memory
Electro-Magnetic Interference
Least Significant Bit
Most Significant Bit
Programmable Gain Amplifier
Phase-Locked Loop
Pulse Width Modulator
Random Access Memory
Resistance-Capacitance
Real-Time Clock
Serial Clock Line
Serial DAta Line
Special Function Register
Serial Peripheral Interface
Universal Asynchronous Receiver/Transmitter
Rev. 2 — 16 November 2010
8-bit microcontroller with accelerated two-clock 80C51 core
P89LPC9321
© NXP B.V. 2010. All rights reserved.
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