1.3 Acronyms, Abbreviations and Standards

Table 1-1. Acronyms, Abbreviations and Standards

Acronyms and Abbreviations

Description

ADC

Analog-to-Digital Converter

AMRAutomated Meter Reading

API

Application Programming Interface

DC

Direct Current

DTR

Data Terminal Ready

EEPROM

Electrically Erasable Programmable Read-Only Memory

ESD

Electrostatic Discharge

ETSI

European Telecommunications Standards Institute

FCC

Federal Communications Commission

FEM

Front End Module

GPIO

General Purpose Input/Output

HAF

High Frequency

HVAC

Heating, Ventilating and Air Conditioning

IC

Industry Canada

I2C

Inter-Integrated Circuit

IEEE®

Institute of Electrical and Electronics Engineers

IRQ

Interrupt Request

ISM

Industrial, Scientific and Medical radio band

JTAG

Digital interface for debugging of embedded device, also known as IEEE 1149.1 standard interface

LNA

Low-noise Amplifier

LOSLine of Sight

MAC

Medium Access Control layer

MCU

Microcontroller Unit. In this document it also means the processor, which is the core of a ZigBit® module

NRE

Network layer

OEM

Original Equipment Manufacturer

OTA

Over-The-Air upgrade

PA

Power Amplifier

PCB

Printed Circuit Board

PER

Package Error Ratio

RAM

Random Access Memory

RF

Radio Frequency

RPC

Reduced Power Consumption

RTS/CTS

Request to Send/ Clear to Send

RX

Receiver

SMA

Surface Mount Assembly

SoC

System on Chip

SPI

Serial Peripheral Interface

TTM

Time-To-Market

TX

Transmitter

UART

Universal Asynchronous Receiver/Transmitter

USART

Universal Synchronous/Asynchronous Receiver/Transmitter

USB

Universal Serial Bus

ZigBee®, ZigBee® PRO

Wireless networking standards targeted at low-power applications

802.15.4

The IEEE® 802.15.4-2003 standard applicable to low-rate wireless Personal Area Network