Important list of Abbreviations for Electronics Engineering

If you’re working in Electronics Engineering related fields, you know that technical language can be confusing, with abbreviations and acronyms thrown around left and right. It’s important to understand these abbreviations list of Electronics Engineering to communicate effectively with colleagues and clients, and to avoid costly mistakes. In this article will provide you with a comprehensive list of Electronics Engineering abbreviations, grouped by topic for easy reference.

Important list of Abbreviations for Electronics Engineering
Important list of Abbreviations for Electronics Engineering

Electronics Engineering is a vast field that encompasses a wide range of disciplines. Whether you’re a mechanical engineer, electrical engineer, civil engineer, or any other type of engineer, you’re bound to encounter various abbreviations specific to your field. These abbreviations list of Electronics Engineering can be difficult to understand, especially if you’re new to the field. However, with a little bit of guidance, you can easily master these abbreviations and communicate like a pro.

So Important list of Abbreviations for “Electronics Engineering”

comprehensive list of Electronics Engineering abbreviations, grouped by topic for easy reference are given following.

AC – Alternating Current

ADC – Analog-to-Digital Converter

AES – Advanced Encryption Standard

AGC – Automatic Gain Control

AM – Amplitude Modulation

ASIC – Application-Specific Integrated Circuit

ATM – Asynchronous Transfer Mode

AVR – Automatic Voltage Regulator

BGA – Ball Grid Array

BIOS – Basic Input/Output System

BLE – Bluetooth Low Energy

BOM – Bill of Materials

BPF – Band-Pass Filter

CADC – Computer-Aided Design and Drafting

CAM – Computer-Aided Manufacturing

CAN – Controller Area Network

CBR – Constant Bit Rate

CCE – Certified Computer Examiner

CD – Compact Disc

CDR – Clock and Data Recovery

CEMF – Counter Electromotive Force

CFD – Computational Fluid Dynamics

CFI – Code Flash Interface

CMOS – Complementary Metal-Oxide-Semiconductor

CNC – Computer Numerical Control

CPLD – Complex Programmable Logic Device

CRC – Cyclic Redundancy Check

CRT – Cathode Ray Tube

DAC – Digital-to-Analog Converter

DAS – Data Acquisition System

DC – Direct Current

DFT – Discrete Fourier Transform

DIP – Dual In-line Package

DMA – Direct Memory Access

DSP – Digital Signal Processor

EDA – Electronic Design Automation

EMI – Electromagnetic Interference

EPROM – Erasable Programmable Read-Only Memory

ESD – Electrostatic Discharge

FPGA – Field-Programmable Gate Array

FSK – Frequency-Shift Keying

GPRS – General Packet Radio Service

GPS – Global Positioning System




GSM – Global System for Mobile Communications

HDL – Hardware Description Language

HMI – Human-Machine Interface

ISA – Industry Standard Architecture

ISP – In-System Programming

LCD – Liquid Crystal Display

LGA – Land Grid Array

LNA – Low-Noise Amplifier

LVDT – Linear Variable Differential Transformer

MCU – Microcontroller Unit

MEMS – Micro-Electro-Mechanical System

MIMO – Multiple-Input Multiple-Output

MIPS – Million Instructions Per Second

MMIC – Monolithic Microwave Integrated Circuit

MOSFET – Metal-Oxide-Semiconductor Field-Effect Transistor

MP3 – MPEG Audio Layer 3

MPEG – Moving Picture Experts Group

MSB – Most Significant Bit

NEMA – National Electrical Manufacturers Association

NTC – Negative Temperature Coefficient

OLED – Organic Light-Emitting Diode

PAL – Phase Alternating Line

PCB – Printed Circuit Board

PCI – Peripheral Component Interconnect

PMIC – Power Management Integrated Circuit

PAM – Pulse Amplitude Modulation

PCBA – Printed Circuit Board Assembly

PDP – Plasma Display Panel

PIR – Passive Infrared

PLC – Programmable Logic Controller

PMOLED – Passive Matrix Organic Light-Emitting Diode

PoE – Power over Ethernet

PWM – Pulse-Width Modulation

QAM – Quadrature Amplitude Modulation

QFN – Quad Flat No-lead

QFP – Quad Flat Package

RAM – Random-Access Memory

RFID – Radio-Frequency Identification

RGB – Red, Green, Blue

ROM – Read-Only Memory

ROS – Robot Operating System

RS-232 – Recommended Standard 232

RTD – Resistance Temperature Detector

RTOS – Real-Time Operating System

SAW – Surface Acoustic Wave

SCADA – Supervisory Control and Data Acquisition

SCSI – Small Computer System Interface

SD – Secure Digital

SDRAM – Synchronous Dynamic Random-Access Memory

SMD – Surface-Mount Device

SMPS – Switched-Mode Power Supply

SNR – Signal-to-Noise Ratio

SOC – System on a Chip

SPI – Serial Peripheral Interface

SRAM – Static Random-Access Memory

SSL – Secure Sockets Layer

TCP – Transmission Control Protocol

TFT – Thin-Film Transistor

THD – Total Harmonic Distortion

THz – Terahertz

THT – Through-Hole Technology

TIA – Transimpedance Amplifier

UTP – Unshielded Twisted Pair

VGA – Video Graphics Array

VHDL – VHSIC Hardware Description Language

VLSI – Very Large Scale Integration

VNA – Vector Network Analyzer

VSWR – Voltage Standing Wave Ratio

WMV – Windows Media Video

WSN – Wireless Sensor Network

XGA – Extended Graphics Array

XLR – Cannon XLR Connector

XRF – X-Ray Fluorescence

YUV – Luminance-Chrominance Color Space

ZIF – Zero Insertion Force

ZnO – Zinc Oxide

ADCMP – Analog Comparator

ADS – Advanced Design System

AESA – Active Electronically Scanned Array

AGP – Accelerated Graphics Port

AMOLED – Active-Matrix Organic Light-Emitting Diode

ASIC – Application-Specific Integrated Circuit

ATCA – Advanced Telecom Computing Architecture

AWG – American Wire Gauge

BCD – Binary-Coded Decimal

BEOL – Back-End of Line

BJT – Bipolar Junction Transistor

BLDC – Brushless DC

CAD – Computer-Aided Design

CAM – Computer-Aided Manufacturing

CBR – Constant Bit Rate

CCFL – Cold Cathode Fluorescent Lamp

CDR – Clock and Data Recovery

CFD – Computational Fluid Dynamics

CMOS – Complementary Metal-Oxide-Semiconductor

CNR – Communication and Networking Riser

COFDM – Coded Orthogonal Frequency-Division Multiplexing

CPLD – Complex Programmable Logic Device

CPU – Central Processing Unit




CR – Controlled Rectifier

CRC – Cyclic Redundancy Check

CRT – Cathode Ray Tube

D/A – Digital to Analog

DAS – Data Acquisition System

DC – Direct Current

DC-DC – Direct Current to Direct Current

DDR – Double Data Rate

DIP – Dual Inline Package

DMX – Digital Multiplex

DLP – Digital Light Processing

DMM – Digital Multimeter

DOCSIS – Data Over Cable Service Interface Specification

DRAM – Dynamic Random-Access Memory

DRC – Design Rule Check

DSO – Digital Storage Oscilloscope

DUT – Device Under Test

DVD – Digital Versatile Disc

EDA – Electronic Design Automation

EEPROM – Electrically Erasable Programmable Read-Only Memory

EFM – Eight-to-Fourteen Modulation

EMI – Electromagnetic Interference

EMP – Electromagnetic Pulse

EPROM – Erasable Programmable Read-Only Memory

ESD – Electrostatic Discharge

FET – Field-Effect Transistor

FDM – Frequency-Division Multiplexing

FPGA – Field-Programmable Gate Array

FPC – Flexible Printed Circuit

FPD – Flat Panel Display

FPM – Fast Page Mode

FPU – Floating-Point Unit

FSK – Frequency-Shift Keying

GAN – Gallium Nitride

GDDR – Graphics Double Data Rate

GHz – Gigahertz

GPIB – General-Purpose Interface Bus

GPS – Global Positioning System

GPU – Graphics Processing Unit

HDL – Hardware Description Language

HDMI – High-Definition Multimedia Interface

HDTV – High-Definition Television

HF – High Frequency

HMI – Human-Machine Interface

HSL – Hue, Saturation, Lightness

HSPICE – High-Speed Simulator for Integrated Circuits

IDC – Insulation-Displacement Connector

IDE – Integrated Drive Electronics

IF – Intermediate Frequency

IGBT – Insulated Gate Bipolar Transistor

IIR – Infinite Impulse Response

IGBT – Insulated Gate Bipolar Transistor

IP – Internet Protocol

IPC – Institute for Printed Circuits

IR – Infrared

ISA – Industry Standard Architecture

ISP – In-System Programming

ISDN – Integrated Services Digital Network

JFET – Junction Field-Effect Transistor

JTAG – Joint Test Action Group

LCD – Liquid Crystal Display

LED – Light-Emitting Diode

LNA – Low-Noise Amplifier

LPF – Low-Pass Filter

LSI – Large-Scale Integration

LTE – Long-Term Evolution

LVDS – Low-Voltage Differential Signaling

MAC – Media Access Control

MEMS – Micro-Electro-Mechanical Systems

MHz – Megahertz

MIMO – Multiple Input Multiple Output

MIPs – Million Instructions Per Second

MOSFET – Metal-Oxide-Semiconductor Field-Effect Transistor

MPPT – Maximum Power Point Tracking

MPEG – Moving Picture Experts Group

MSP – Microcontroller, Signal Processor

MSB – Most Significant Bit

MTBF – Mean Time Between Failures

NAND – NOT AND

NAS – Network-Attached Storage

NBT – Next Byte Timing

NFC – Near Field Communication

NEMA – National Electrical Manufacturers Association

NMR – Nuclear Magnetic Resonance

NOR – NOT OR

NPTEL – National Programme on Technology Enhanced Learning

NTC – Negative Temperature Coefficient

OCB – Organic Conductive Binder

OEM – Original Equipment Manufacturer

OFDM – Orthogonal Frequency-Division Multiplexing

OLED – Organic Light-Emitting Diode

OPA – Operational Amplifier

OTP – One-Time Programmable

PAM – Pulse Amplitude Modulation

PCB – Printed Circuit Board

PCM – Pulse Code Modulation

PCMCIA – Personal Computer Memory Card International Association

PDP – Plasma Display Panel

PID – Proportional Integral Derivative

PLL – Phase-Locked Loop

PM – Permanent Magnet

PMOS – P-type Metal-Oxide-Semiconductor

PMT – Photomultiplier Tube

PNP – Positive-Negative-Positive

PPM – Parts Per Million

PRAM – Phase-Change Random Access Memory

PSPICE – Personal Simulation Program with Integrated Circuit Emphasis

PSTN – Public Switched Telephone Network

PWM – Pulse Width Modulation

QA – Quality Assurance

QAM – Quadrature Amplitude Modulation

QC – Quality Control

QoS – Quality of Service

RAM – Random-Access Memory

RAS – Row Address Strobe

RISC – Reduced Instruction Set Computing

ROM – Read-Only Memory

RTD – Resistance Temperature Detector

RTOS – Real-Time Operating System

SATA – Serial Advanced Technology Attachment

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SCSI – Small Computer System Interface

SD – Secure Digital

SDH – Synchronous Digital Hierarchy

SDRAM – Synchronous Dynamic Random-Access Memory

SE – Standard Error

SEPIC – Single-Ended Primary Inductor Converter

SIM – Subscriber Identity Module

SMD – Surface-Mount Device

SMBus – System Management Bus

SMPS – Switched-Mode Power Supply

SNMP – Simple Network Management Protocol

SOIC – Small Outline Integrated Circuit

SPI – Serial Peripheral Interface

SRAM – Static Random-Access Memory

SSD – Solid-State Drive

SSOP – Shrink Small Outline Package

SWR – Standing Wave Ratio

TDM – Time-Division Multiplexing

TFT – Thin-Film Transistor

THD – Total Harmonic Dist

TIA – Telecommunications Industry Association

TTL – Transistor-Transistor Logic

TVS – Transient Voltage Suppressor

UART – Universal Asynchronous Receiver/Transmitter

UHF – Ultra High Frequency

USB – Universal Serial Bus

USRP – Universal Software Radio Peripheral

VCO – Voltage-Controlled Oscillator

VGA – Video Graphics Array

VHF – Very High Frequency

VHDL – VHSIC Hardware Description Language

VLSI – Very Large-Scale Integration

VSWR – Voltage Standing Wave Ratio

WMA – Windows Media Audio

WLAN – Wireless Local Area Network

WLED – White Light Emitting Diode

WSON – Wafer-Level Small-Outline No-Lead

XBee – ZigBee-Enabled Embedded Module

ZIF – Zero Insertion Force

ZnO – Zinc Oxide

ADC – Analog-to-Digital Converter

AGC – Automatic Gain Control

AM – Amplitude Modulation

ATE – Automatic Test Equipment

AVR – Advanced Virtual RISC

AWG – American Wire Gauge

BCD – Binary-Coded Decimal

BGA – Ball Grid Array

BJT – Bipolar Junction Transistor

BLE – Bluetooth Low Energy

BPM – Beats Per Minute

BPSK – Binary Phase-Shift Keying

BRAM – Block RAM

CAD – Computer-Aided Design

CAN – Controller Area Network

CBR – Constant Bit Rate

CCD – Charge-Coupled Device

CDMA – Code Division Multiple Access

CISC – Complex Instruction Set Computing

CMOS – Complementary Metal-Oxide-Semiconductor

DAC – Digital-to-Analog Converter

DC – Direct Current

DDR – Double Data Rate

DFT – Discrete Fourier Transform

DIP – Dual Inline Package

DMA – Direct Memory Access

DMM – Digital Multimeter

DRAM – Dynamic Random-Access Memory

DSP – Digital Signal Processor

DVD – Digital Video Disc

EEPROM – Electrically Erasable Programmable Read-Only Memory

EMI – Electromagnetic Interference

ESD – Electrostatic Discharge

ESR – Equivalent Series Resistance

FPGA – Field-Programmable Gate Array

FIR – Finite Impulse Response

FM – Frequency Modulation

FSK – Frequency-Shift Keying

FTDI – Future Technology Devices International

GPIB – General Purpose Interface Bus

GSM – Global System for Mobile Communications

HDL – Hardware Description Language

HDTV – High-Definition Television

HMI – Human-Machine Interface

IIR – Infinite Impulse Response

IR – Infrared

ISA – Industry Standard Architecture

ISO – International Organization for Standardization

ISP – In-System Programming

LCD – Liquid Crystal Display

LNA – Low Noise Amplifier

LSI – Large-Scale Integration

LVDT – Linear Variable Differential Transformer

LTE – Long-Term Evolution

M2M – Machine-to-Machine

MCU – Microcontroller Unit

MEMS – Microelectromechanical Systems

MIMO – Multiple-Input Multiple-Output

MOSFET – Metal-Oxide-Semiconductor Field-Effect Transistor




MPPT – Maximum Power Point Tracking

MSL – Moisture Sensitivity Level

MTBF – Mean Time Between Failures

NDT – Non-Destructive Testing

NEMA – National Electrical Manufacturers Association

NFC – Near Field Communication

NTC – Negative Temperature Coefficient

OLED – Organic Light Emitting Diode

OOK – On-Off Keying

OTA – Over-The-Air

PAM – Pulse Amplitude Modulation

PCB – Printed Circuit Board

PCBA – Printed Circuit Board Assembly

PCI – Peripheral Component Interconnect

PCI Express – Peripheral Component Interconnect Express

PLL – Phase-Locked Loop

PMOS – P-Channel Metal-Oxide-Semiconductor

PNP – Positive-Negative-Positive

PWB – Printed Wiring Board

PWM – Pulse Width Modulation

QAM – Quadrature Amplitude Modulation

QPSK – Quadrature Phase-Shift Keying

RC – Resistor-Capacitor

RFID – Radio Frequency Identification

RGB – Red Green Blue

RMS – Root Mean Square

ROM – Read-Only Memory

RS-232 – Recommended Standard 232

RS-485 – Recommended Standard 485

RTC – Real-Time Clock

RTD – Resistance Temperature Detector

SAW – Surface Acoustic Wave

SCADA – Supervisory Control and Data Acquisition

SD – Secure Digital

SDRAM – Synchronous Dynamic Random-Access Memory

SEPIC – Single-Ended Primary Inductor Converter

SMD – Surface-Mount Device

SNR – Signal-to-Noise Ratio

SPI – Serial Peripheral Interface

SRAM – Static Random-Access Memory

SSC – Spread-Spectrum Clocking

SSD – Solid State Drive

SSH – Secure Shell

SSL – Secure Sockets Layer

STM – Scanning Tunneling Microscope

SVM – Support Vector Machine

SWR – Standing Wave Ratio

TCP/IP – Transmission Control Protocol/Internet Protocol

TFT – Thin Film Transistor

THD – Total Harmonic Distortion

THT – Through-Hole Technology

TMDS – Transition-Minimized Differential Signaling

TNC – Threaded Neill-Concelman

TO – Transistor Outline

TO-220 – Transistor Outline 220

TO-247 – Transistor Outline 247

UART – Universal Asynchronous Receiver Transmitter

UHF – Ultra High Frequency

UV – Ultraviolet

Vcc – Voltage Collector

Vdd – Voltage Drain

VLSI – Very Large-Scale Integration

VSWR – Voltage Standing Wave Ratio

WAN – Wide Area Network

WLAN – Wireless Local Area Network

WCDMA – Wideband Code Division Multiple Access

Wi-Fi – Wireless Fidelity

ZIF – Zero Insertion Force

3G – Third Generation

4G – Fourth Generation

AC – Alternating Current

ADC – Analog-to-Digital Converter

ADSL – Asymmetric Digital Subscriber Line

AGC – Automatic Gain Control

ASIC – Application-Specific Integrated Circuit

ATM – Asynchronous Transfer Mode




AWG – American Wire Gauge

BGA – Ball Grid Array

BNC – Bayonet Neill-Concelman

CAN – Controller Area Network

CCD – Charge-Coupled Device

CDMA – Code Division Multiple Access

CMOS – Complementary Metal-Oxide-Semiconductor

COB – Chip on Board

CPU – Central Processing Unit

CRC – Cyclic Redundancy Check

CSMA/CA – Carrier Sense Multiple Access/Collision Avoidance

D/A – Digital-to-Analog

DAB – Digital Audio Broadcasting

DC – Direct Current

DFT – Discrete Fourier Transform

DHCP – Dynamic Host Configuration Protocol

DIP – Dual In-Line Package

DLL – Delay-Locked Loop

DMOS – Double-Diffused Metal-Oxide-Semiconductor

DRAM – Dynamic Random-Access Memory

DSP – Digital Signal Processing

DUT – Device Under Test

EEPROM – Electrically Erasable Programmable Read-Only Memory

EMI – Electromagnetic Interference

ENOB – Effective Number of Bits

ESD – Electrostatic Discharge

FPGA – Field-Programmable Gate Array

FSK – Frequency-Shift Keying

GPS – Global Positioning System

GSM – Global System for Mobile Communications

HDMI – High-Definition Multimedia Interface

HDTV – High-Definition Television

HF – High Frequency

HMI – Human-Machine Interface

I/O – Input/Output

I2C – Inter-Integrated Circuit

IC – Integrated Circuit

IGBT – Insulated Gate Bipolar Transistor

IIR – Infinite Impulse Response

IMU – Inertial Measurement Unit

ISP – Internet Service Provider

JFET – Junction Field-Effect Transistor

LAN – Local Area Network

LDO – Low Drop-Out

LED driver – Light-Emitting Diode Driver

Li-ion – Lithium Ion

LPF – Low-Pass Filter

MCU – Microcontroller Unit

MIPI – Mobile Industry Processor Interface

MMIC – Monolithic Microwave Integrated Circuit

MOS – Metal-Oxide-Semiconductor

MPEG – Moving Picture Experts Group

MSK – Minimum Shift Keying

NEMA – National Electrical Manufacturers Association

NPN – Negative-Positive-Negative

NRZ – Non-Return-to-Zero

NTSC – National Television System Committee

OLED – Organic Light-Emitting Diode

OTA – Operational Transconductance Amplifier

PC – Personal Computer

PCIe – Peripheral Component Interconnect Express

PDA – Personal Digital Assistant

PGA – Programmable Gain Amplifier

PLL – Phase-Locked Loop

PMOS – P-channel Metal-Oxide-Semiconductor

PWM – Pulse-Width Modulation

QAM – Quadrature Amplitude Modulation

QPSK – Quadrature Phase-Shift Keying

RAM – Random-Access Memory

RFID – Radio Frequency Identification

ROM – Read-Only Memory

RS-232 – Recommended Standard 232

RTC – Real-Time Clock

SAR – Successive Approximation Register

SCSI – Small Computer System Interface

SD – Secure Digital

SIM – Subscriber Identity Module

SMBus – System Management Bus

SMPS – Switch-Mode Power Supply

SMT – Surface-Mount Technology

SNR – Signal-to-Noise Ratio

SOIC – Small Outline Integrated Circuit

SPI – Serial Peripheral Interface

SRAM – Static Random-Access Memory

SSD – Solid-State Drive

TTL – Transistor-Transistor Logic

UART – Universal Asynchronous Receiver-Transmitter

USB – Universal Serial Bus

VCO – Voltage-Controlled Oscillator

VGA – Video Graphics Array

VHDL – VHSIC Hardware Description Language

VHF – Very High Frequency

VLSI – Very Large-Scale Integration

VoIP – Voice over Internet Protocol

VPN – Virtual Private Network

VR – Virtual Reality

VRAM – Video Random-Access Memory

VRF – Voltage Regulation Factor

VSAT – Very Small Aperture Terminal

WAN – Wide Area Network

WCDMA – Wideband Code Division Multiple Access

WLAN – Wireless Local Area Network

WiMAX – Worldwide Interoperability for Microwave Access

ZigBee – ZigBee Alliance

A/D – Analog-to-Digital

AES – Advanced Encryption Standard

AGP – Accelerated Graphics Port

AI – Artificial Intelligence

ARM – Advanced RISC Machines

ASIC – Application-Specific Integrated Circuit

ATX – Advanced Technology Extended

BCD – Binary-Coded Decimal

BIOS – Basic Input/Output System

CAM – Computer-Aided Manufacturing

CCD – Charge-Coupled Device

CD-ROM – Compact Disc Read-Only Memory

CMOS – Complementary Metal-Oxide-Semiconductor

CPU – Central Processing Unit

CRC – Cyclic Redundancy Check

DAC – Digital-to-Analog Converter

DDR – Double Data Rate

DVI – Digital Visual Interface

ECC – Error Correction Code

EDA – Electronic Design Automation

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ESD – Electrostatic Discharge

FET – Field-Effect Transistor

FPGA – Field-Programmable Gate Array

GHz – Gigahertz

HDL – Hardware Description Language

HDMI – High-Definition Multimedia Interface

I2C – Inter-Integrated Circuit

IC – Integrated Circuit

IDE – Integrated Drive Electronics

IIR – Infinite Impulse Response

IMAP – Internet Message Access Protocol

IP – Internet Protocol

IPS – In-Plane Switching

IR – Infrared

IRQ – Interrupt Request

ISA – Industry Standard Architecture

ISP – In-System Programming

JFET – Junction Field-Effect Transistor

JPEG – Joint Photographic Experts Group

LGA – Land Grid Array

LSI – Large-Scale Integration

LVDS – Low-Voltage Differential Signaling

MAC – Media Access Control

MCU – Microcontroller Unit

MHz – Megahertz

MIMO – Multiple-Input Multiple-Output

MIPS – Million Instructions Per Second

MOSFET – Metal-Oxide-Semiconductor Field-Effect Transistor

MPEG – Moving Picture Experts Group

MSB – Most Significant Bit

NAND – NOT AND

NE555 – Timer IC

NFC – Near Field Communication

NIC – Network Interface Controller

NPN – Negative-Positive-Negative

OLED – Organic Light-Emitting Diode

OTA – Operational Transconductance Amplifier

PCB – Printed Circuit Board

PCIe – Peripheral Component Interconnect Express

PDA – Personal Digital Assistant

PGA – Programmable Gain Amplifier

PLL – Phase-Locked Loop

PMOS – P-channel Metal-Oxide-Semiconductor

PWM – Pulse-Width Modulation

QAM – Quadrature Amplitude Modulation

QPSK – Quadrature Phase-Shift Keying

RAM – Random-Access Memory

RFID – Radio Frequency Identification

ROM – Read-Only Memory

RS-232 – Recommended Standard 232

RTC – Real-Time Clock

SAR – Successive Approximation Register

SCSI – Small Computer System Interface

SD – Secure Digital

SIM – Subscriber Identity Module

SMBus – System Management Bus

SMPS – Switch-Mode Power Supply

SMT – Surface-Mount Technology

SNR – Signal-to-Noise Ratio

SOIC – Small Outline Integrated Circuit

SPI – Serial Peripheral Interface

SRAM – Static Random-Access Memory

SSD – Solid-State Drive

TTL – Transistor-Transistor Logic

UART – Universal Asynchronous Receiver-Transmitter

USB – Universal Serial Bus

VCO – Voltage-Controlled Oscillator

VGA – Video Graphics Array

VHDL – VHSIC Hardware Description Language

VHF – Very High Frequency

VLSI – Very Large-Scale Integration

VoIP – Voice over Internet Protocol

VPN – Virtual Private Network

VR – Virtual Reality

VRAM – Video Random-Access Memory

VRF – Voltage Regulation Factor

VSAT – Very Small Aperture Terminal

WAP – Wireless Access Point

WLAN – Wireless Local Area Network

WSON – Wafer-Level Small Outline No-lead

WUXGA – Wide Ultra Extended Graphics Array

XGA – Extended Graphics Array

XLR – Cannon X Connector

XML – eXtensible Markup Language

YIG – Yttrium Iron Garnet

ZIF – Zero Insertion Force

ZnO – Zinc Oxide

AGC – Automatic Gain Control

AM – Amplitude Modulation

APD – Avalanche Photodiode

ARM – Advanced RISC Machine

ASIC – Application-Specific Integrated Circuit

ASK – Amplitude-Shift Keying

ATX – Advanced Technology Extended

AWG – American Wire Gauge

BGA – Ball Grid Array

BJT – Bipolar Junction Transistor

BLE – Bluetooth Low Energy

CAN – Controller Area Network

CCD – Charge-Coupled Device

CDMA – Code Division Multiple Access

CMOS – Complementary Metal-Oxide-Semiconductor

CRC – Cyclic Redundancy Check

DAC – Digital-to-Analog Converter

DAW – Digital Audio Workstation

DC – Direct Current

DDR – Double Data Rate

DFT – Discrete Fourier Transform

DIP – Dual In-Line Package

DLL – Delay-Locked Loop

DLP – Digital Light Processing

DMA – Direct Memory Access

DMM – Digital Multimeter

DMT – Discrete Multi-Tone

DSD – Direct Stream Digital

DSP – Digital Signal Processor

DVB – Digital Video Broadcasting

EEPROM – Electrically Erasable Programmable Read-Only Memory

EMI – Electromagnetic Interference

FPGA – Field-Programmable Gate Array

FSK – Frequency-Shift Keying

FTTH – Fiber to the Home

FWHM – Full Width at Half Maximum

GB – Gigabyte

GHz – Gigahertz

GPS – Global Positioning System

GPIB – General-Purpose Interface Bus

GUI – Graphical User Interface

H.264 – Advanced Video Coding

H.265 – High Efficiency Video Coding

HBM – High Bandwidth Memory

HDTV – High-Definition Television

HDMI – High-Definition Multimedia Interface

HEMT – High Electron Mobility Transistor

HF – High Frequency

HMI – Human-Machine Interface

HTML – Hypertext Markup Language

HTTP – Hypertext Transfer Protocol

I/O – Input/Output

IGBT – Insulated-Gate Bipolar Transistor

IEC – International Electrotechnical Commission

IGBT – Insulated-Gate Bipolar Transistor

IIR – Infinite Impulse Response

IMAP – Internet Message Access Protocol

IPS – In-Plane Switching

IR – Infrared

IRQ – Interrupt Request

ISA – Industry Standard Architecture

ISP – In-System Programming

JPEG – Joint Photographic Experts Group

JTAG – Joint Test Action Group

KB – Kilobyte

Kbps – Kilobits per second

LCD – Liquid Crystal Display

LED – Light Emitting Diode

LDO – Low Drop-Out

LNA – Low Noise Amplifier

LSI – Large Scale Integration

LVDS – Low Voltage Differential Signaling

MCU – Microcontroller Unit

MEMS – Micro-Electro-Mechanical Systems

MHz – Megahertz

MIDI – Musical Instrument Digital Interface

MIMO – Multiple Input Multiple Output

MIPS – Million Instructions Per Second

MMC – MultiMedia Card

MOSFET – Metal-Oxide-Semiconductor Field-Effect Transistor

MP3 – MPEG Audio Layer III

MPEG – Moving Picture Experts Group

MSP – Microcontroller Signal Processor

MSPS – Mega-Samples Per Second

MSRP – Manufacturer’s Suggested Retail Price

NAND – NOT-AND

NAS – Network-Attached Storage

NFC – Near Field Communication

NIC – Network Interface Card

NMOS – N-channel Metal-Oxide-Semiconductor

NOR – NOT-OR

NVRAM – Non-Volatile Random Access Memory

OLED – Organic Light Emitting Diode

OPAMP – Operational Amplifier

OS – Operating System

OTA – Over-the-Air

P2P – Peer-to-Peer

PAL – Phase Alternating Line

PCB – Printed Circuit Board




PCM – Pulse Code Modulation

PCI – Peripheral Component Interconnect

PCMCIA – Personal Computer Memory Card International Association

PDA – Personal Digital Assistant

PDP – Plasma Display Panel

PGA – Pin Grid Array

PLL – Phase-Locked Loop

PMOS – P-channel Metal-Oxide-Semiconductor

PMP – Portable Media Player

PWM – Pulse Width Modulation

QAM – Quadrature Amplitude Modulation

QPSK – Quadrature Phase Shift Keying

RAM – Random Access Memory

RFID – Radio Frequency Identification

RGB – Red Green Blue

ROM – Read-Only Memory

RTC – Real-Time Clock

SATA – Serial Advanced Technology Attachment

SCSI – Small Computer System Interface

SD – Secure Digital

SDRAM – Synchronous Dynamic Random Access Memory

SEM – Scanning Electron Microscopy

SIM – Subscriber Identity Module

SMT – Surface Mount Technology

SoC – System on Chip

SPDIF – Sony/Philips Digital Interface Format

SRAM – Static Random Access Memory

SSL – Secure Sockets Layer

SSD – Solid State Drive

STM – Scanning Tunneling Microscopy

SVM – Support Vector Machine

SWD – Serial Wire Debug

TCP – Transmission Control Protocol

TDR – Time-Domain Reflectometry

TFT – Thin Film Transistor

THD – Total Harmonic Distortion

TIA – Transimpedance Amplifier

TTL – Transistor-Transistor Logic

UART – Universal Asynchronous Receiver/Transmitter

USB – Universal Serial Bus

UPS – Uninterruptible Power Supply

VGA – Video Graphics Array

VLSI – Very Large Scale Integration

VR – Virtual Reality

VSWR – Voltage Standing Wave Ratio

WLAN – Wireless Local Area Network

Wi-Fi – Wireless Fidelity

WIMAX – Worldwide Interoperability for Microwave Access

XML – Extensible Markup Language

YUV – Luminance-Chrominance Video

ZIF – Zero Insertion Force

AC – Alternating Current

ADC – Analog to Digital Converter

AES – Advanced Encryption Standard

AGP – Accelerated Graphics Port

ALU – Arithmetic Logic Unit

AM – Amplitude Modulation

AMD – Advanced Micro Devices

AMOLED – Active Matrix Organic Light Emitting Diode

ASIC – Application-Specific Integrated Circuit

ATM – Asynchronous Transfer Mode

ATX – Advanced Technology Extended

AWG – American Wire Gauge

BGA – Ball Grid Array

BIOS – Basic Input Output System

Bluetooth – Named after the 10th-century Danish king Harald Bluetooth

BOM – Bill Of Materials

CAD – Computer-Aided Design

CAM – Computer-Aided Manufacturing

CCFL – Cold Cathode Fluorescent Lamp

CISC – Complex Instruction Set Computer

CMOS – Complementary Metal Oxide Semiconductor

CPU – Central Processing Unit

CRT – Cathode Ray Tube

DAC – Digital to Analog Converter

DDR – Double Data Rate

DIP – Dual In-line Package

DLL – Delay Locked Loop

DMIPS – Dhrystone Million Instructions Per Second

DMM – Digital Multimeter

DSP – Digital Signal Processor

DVI – Digital Video Interface

DVD – Digital Versatile Disc

EEPROM – Electrically Erasable Programmable Read-Only Memory

EMI – Electromagnetic Interference

FPGA – Field Programmable Gate Array

FPU – Floating Point Unit

FSK – Frequency Shift Keying

GPS – Global Positioning System

GPU – Graphics Processing Unit

HDMI – High Definition Multimedia Interface

HDTV – High Definition Television

IC – Integrated Circuit

IDE – Integrated Drive Electronics

IGBT – Insulated Gate Bipolar Transistor

IP – Intellectual Property

IPC – Institute for Printed Circuits

IR – Infrared

ISA – Industry Standard Architecture

ISP – Internet Service Provider

JFET – Junction Field Effect Transistor

LSI – Large Scale Integration

MAC – Media Access Control

MOS – Metal Oxide Semiconductor

MP4 – MPEG-4 Part 14

MS – Microsoft

MS-DOS – Microsoft Disk Operating System

MUX – Multiplexer

NAND Flash – Negative AND Flash

NE555 – The Most Popular Timer IC

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NMOS – N-Channel Metal-Oxide-Semiconductor

NPN – Negative-Positive-Negative

NTSC – National Television System Committee

OLEDB – Object Linking and Embedding Database

OTA – Over-The-Air

PAL – Phase Alternating Line

PCI – Peripheral Component Interconnect

PCB – Printed Circuit Board

PDA – Personal Digital Assistant

PLL – Phase Locked Loop

PMOS – P-Channel Metal-Oxide-Semiconductor

PWM – Pulse Width Modulation

QAM – Quadrature Amplitude Modulation

QFP – Quad Flat Package

QPSK – Quadrature Phase Shift Keying

RAM – Random Access Memory

RCA – Radio Corporation of America

RGB – Red Green Blue

RFID – Radio Frequency Identification

ROM – Read-Only Memory

SATA – Serial Advanced Technology Attachment

SCSI – Small Computer System Interface

SD – Secure Digital

SDRAM – Synchronous Dynamic Random Access Memory

SMT – Surface Mount Technology

SNR – Signal-to-Noise Ratio

SOC – System On a Chip

SPDT – Single Pole Double Throw

SPI – Serial Peripheral Interface

SRAM – Static Random Access Memory

TCP/IP – Transmission Control Protocol/Internet Protocol

TFT – Thin Film Transistor

TIA – Transimpedance Amplifier

TTL – Transistor-Transistor Logic

UART – Universal Asynchronous Receiver-Transmitter

USB-C – Universal Serial Bus Type-C

UTP – Unshielded Twisted Pair

VCO – Voltage Controlled Oscillator

VHDL – VHSIC Hardware Description Language

VLSI – Very Large Scale Integration

VPN – Virtual Private Network

VRAM – Video Random Access Memory

WLAN – Wireless Local Area Network

WSON – Wafer-level Small-outline Package

XGA – Extended Graphics Array

XLR – Cannon X-series Latching Connector

ZIF – Zero Insertion Force

10BASE-T – 10 Mbps Baseband Twisted Pair Ethernet

3G – Third Generation Mobile Network

4G – Fourth Generation Mobile Network

5G – Fifth Generation Mobile Network

AAC – Advanced Audio Coding

ACD – Automatic Call Distributor

ADSL – Asymmetric Digital Subscriber Line

AES – Advanced Encryption Standard

AGC – Automatic Gain Control

AI – Artificial Intelligence

A/D – Analog-to-Digital Conversion

AMOLED – Active Matrix Organic Light Emitting Diode

ASIC – Application Specific Integrated Circuit

AVI – Audio Video Interleave

BCD – Binary Coded Decimal

BPSK – Binary Phase Shift Keying

C – Programming Language

CAM – Computer-Aided Manufacturing

CDMA – Code Division Multiple Access

CMOS – Complementary Metal-Oxide-Semiconductor

COB – Chip-On-Board

DAC – Digital-to-Analog Conversion

DC – Direct Current

DDR SDRAM – Double Data Rate Synchronous Dynamic Random Access Memory

DHCP – Dynamic Host Configuration Protocol

DLP – Digital Light Processing

DMM – Digital Multimeter

DVB – Digital Video Broadcasting

EEPROM – Electrically Erasable Programmable Read-Only Memory

EMI – Electromagnetic Interference

FFT – Fast Fourier Transform

FM – Frequency Modulation

FSK – Frequency Shift Key

FPGA – Field-Programmable Gate Array

FTP – File Transfer Protocol

GPS – Global Positioning System

GSM – Global System for Mobile Communications

HDL – Hardware Description Language

HDMI – High-Definition Multimedia Interface

HDTV – High-Definition Television

I2C – Inter-Integrated Circuit

IDE – Integrated Development Environment

IEEE – Institute of Electrical and Electronics Engineers

IP – Internet Protocol

IPsec – Internet Protocol Security

IRC – Internet Relay Chat

IRDA – Infrared Data Association

ISA – Industry Standard Architecture

ISP – Internet Service Provider

JPEG – Joint Photographic Experts Group

LAN – Local Area Network

LCD – Liquid Crystal Display




LNA – Low Noise Amplifier

LTE – Long-Term Evolution

LVDS – Low Voltage Differential Signaling

MAC – Media Access Control

MCU – Microcontroller Unit

MPEG – Moving Picture Experts Group

MOSFET – Metal-Oxide-Semiconductor Field-Effect Transistor

MSP – Microcontroller Systems Processor

NAND – Not AND

NAS – Network-Attached Storage

NVRAM – Non-Volatile Random Access Memory

OLED – Organic Light Emitting Diode

OPC – OLE for Process Control

OTP – One-Time Programmable

PAL – Phase Alternating Line

PAPR – Peak-to-Average Power Ratio

PCI Express – Peripheral Component Interconnect Express

PID – Proportional-Integral-Derivative

PLC – Programmable Logic Controller

PMIC – Power Management Integrated Circuit

PNP – Positive-Negative-Positive

POP – Package-On-Package

PPP – Point-to-Point Protocol

PSK – Phase Shift Keying

PSTN – Public Switched Telephone Network

QFN – Quad Flat No-lead

QoS – Quality of Service

RAID – Redundant Array of Inexpensive Disks

RAMDAC – Random Access Memory Digital-to-Analog Converter

RF – Radio Frequency

RFID – Radio Frequency Identification

RJ – Registered Jack

ROM – Read-Only Memory

RPC – Remote Procedure Call

RS – Recommended Standard

RS-232 – Recommended Standard 232

RTOS – Real-Time Operating System

S-Video – Separate Video

SAN – Storage Area Network

SAR – Successive Approximation Register

SATA – Serial ATA

SDRAM – Synchronous Dynamic Random Access Memory

SIP – Session Initiation Protocol

SMA – SubMiniature version A

SMT – Surface Mount Technology

SNMP – Simple Network Management Protocol

SoC – System-on-a-Chip

SPICE – Simulation Program with Integrated Circuit Emphasis

SRAM – Static Random Access Memory

SSL – Secure Sockets Layer

STB – Set-Top Box

TCP – Transmission Control Protocol

TDD – Time Division Duplex

TDM – Time Division Multiplexing

THD – Total Harmonic Distortion

TFT – Thin Film Transistor

TLS – Transport Layer Security

UART – Universal Asynchronous Receiver/Transmitter

UHF – Ultra High Frequency

UTC – Coordinated Universal Time

UTP – Unshielded Twisted Pair

VCO – Voltage Controlled Oscillator

VGA – Video Graphics Array

VHDL – VHSIC Hardware Description Language

VLAN – Virtual Local Area Network

VLSI – Very Large Scale Integration

VPN – Virtual Private Network

VSWR – Voltage Standing Wave Ratio

WAN – Wide Area Network

WLAN – Wireless Local Area Network

WCDMA – Wideband Code Division Multiple Access

WDM – Wavelength Division Multiplexing

Wi-Fi – Wireless Fidelity

WiMAX – Worldwide Interoperability for Microwave Access

WPA – Wi-Fi Protected Access

XDSL – Digital Subscriber Line

XGA – Extended Graphics Array

XLR – Cannon XLR connector

XML – Extensible Markup Language

XOR – Exclusive OR

ZIF – Zero Insertion Force

ZVS – Zero Voltage Switching

ADC – Analog-to-Digital Converter

AES – Advanced Encryption Standard

AGC – Automatic Gain Control

AM – Amplitude Modulation

API – Application Programming Interface

ASIC – Application-Specific Integrated Circuit

ATAPI – AT Attachment Packet Interface

ATSC – Advanced Television Systems Committee

AV – Audio/Visual

AWG – American Wire Gauge

BGA – Ball Grid Array

BIOS – Basic Input/Output System

Bluetooth – Bluetooth Special Interest Group

BOM – Bill of Materials

BPSK – Binary Phase Shift Keying

C – Capacitance

CAN – Controller Area Network

CAT – Category

CDMA – Code Division Multiple Access

CDR – Clock and Data Recovery

CF – Compact Flash

CMOS – Complementary Metal-Oxide-Semiconductor

CPU – Central Processing Unit

CRC – Cyclic Redundancy Check

DAC – Digital-to-Analog Converter

DDR – Double Data Rate

DHCP – Dynamic Host Configuration Protocol

DIP – Dual In-line Package

DLP – Digital Light Processing

DMA – Direct Memory Access

DMT – Discrete Multitone

DNS – Domain Name System

DPDT – Double Pole Double Throw

DTV – Digital Television

DVD – Digital Versatile Disc

EEPROM – Electrically Erasable Programmable Read-Only Memory

EMI – Electromagnetic Interference

ENOB – Effective Number of Bits

EPROM – Erasable Programmable Read-Only Memory

FDDI – Fiber Distributed Data Interface

FET – Field Effect Transistor

FFT – Fast Fourier Transform

FIR – Finite Impulse Response

FM – Frequency Modulation

FPGA – Field-Programmable Gate Array

FTP – File Transfer Protocol

GPS – Global Positioning System

GSM – Global System for Mobile Communications

what is the full form of computer

The full form of computer is “Common Operating Machine Particularly Used for Technical, Educational, and Research purposes.”

what is the full form of cpu

The full form of CPU is “Central Processing Unit”.

what is the full form of nasa

The full form of NASA is “National Aeronautics and Space Administration”.

what is the full form of atm

The full form of ATM is “Automated Teller Machine”.

what is the full form of url

The full form of URL is “Uniform Resource Locator”.

what is the full form of ups

The full form of UPS is “Uninterruptible Power Supply”.

what is the full form of www

The full form of WWW is “World Wide Web”.

what is the full form of dvd

The full form of DVD is “Digital Versatile Disc” or “Digital Video Disc”.

what is the full form of led

The full form of LED is “Light Emitting Diode”.

what is the full form of usb

The full form of USB is “Universal Serial Bus”.

what is the full form of gps

The full form of GPS is “Global Positioning System”.

what is the full form of wi-fi

The full form of Wi-Fi is “Wireless Fidelity”.

what is the full form of cctv

The full form of CCTV is “Closed Circuit Television”.

what is the full form of cctv

The full form of CCTV is “The full form of DSL is “Digital Subscriber Line“.

what is the full form of cctv

The full form of CCTV is “The full form of DSL is “Digital Subscriber Line“.

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