IEA	International Energy Agency
TWh	Terawatt hour
SG	Smart Grids
IoT	Internet of Things
RFID	Radio Frequency Identification
ADC	Analog-to-Digital Converter
DC	Direct Current
V	Voltage
Vpp	Peak-to-Peak Voltage
mW	Milliwatt
Vrms	Root Mean Square Voltage
A	Ampere
Wi-Fi	Wireless Fidelity
ULP	Ultra-Low Power
SAR	Successive Approximation Register
MHz	Megahertz
CPU	Central Processing Unit
Vdc	Volts Direct Current
dB	Decibel
mV	Millivolt
DSP	Digital Signal Processing
PGA	Programmable Gain Amplifier
ppm/°C	Parts per million per degree centigrade
IC	Integrated Circuit
AC/DC	Alternating Current/Direct Current
EEPROM	Electrically Erasable Programmable Read-Only Memory
EXL	Cirrus Logic’s EXL Core™ technology
RMS	Root Mean Square
UART	Universal Asynchronous Receiver/Transmitter
I/O	Input/Output
2D	2-Dimensional
3D	3-Dimensional
PCB	Printed Circuit Board
mil	Unit of measurement equal to one thousandth of an inch
SD	Secure Digital
PF	Power Factor
CT	Current Transformer
IR	R-phase Current
IS	S-phase Current
IT	T-phase Current