Ublox SARA-G450 Series - Page 140

SARA-G450 - System integration manual
UBX-18046432 - R08 Appendix Page 140 of 143
C1-Public
Abbreviation
Definition
I2C
Inter-Integrated Circuit interface
I2S
Inter IC Sound interface
IC
Integrated Circuit
IEC
International Electrotechnical Commission
IP
Internet Protocol
IPC
Institute of Printed Circuits
ISO
International Organization for Standardization
LDO
Low-DropOut
LED
Light Emitting Diode
LGA
Land Grid Array
LNA
Low Noise Amplifier
LPWA
Low Power Wide Area
LTE
Long Term Evolution
M2M
Machine-to-Machine
MOSFET
Metal-Oxide-Semiconductor Field-Effect Transistor
N/A
Not Applicable
NTC
Negative Temperature Coefficient
OEM
Original Equipment Manufacturer device: an application device integrating a u-blox cellular module
PA
Power Amplifier
PCB
Printed Circuit Board
PCM
Pulse Code Modulation
PCN
Sample Delivery Note / Information Note / Product Change Notification
PFM
Pulse Frequency Modulation
PIFA
Planar Inverted-F Antenna
PMU
Power Management Unit
PWM
Pulse Width Modulation
RF
Radio Frequency
RI
Ring Indicator
RSVD
Reserved
RTC
Real Time Clock
RTS
Request To Send
Rx
Receiver
SAW
Surface Acoustic Wave
SDIO
Secure Digital Input/Output
SIM
Subscriber Identification Module
SMA
SubMiniature version A
SMD
Surface Mounting Device
SMS
Short Message Service
SMT
Surface Mount Technology
SPI
Serial Peripheral Interface
SRF
Self-Resonant Frequency
TBD
To Be Defined
TCP
Transmission Control Protocol
THT
Through-Hole Technology
TLS
Transport Layer Security
TP
Test-Point