PAP
PCB
PDA
PDU
PF
POS
PPP
RF
RGB
SM
SMS
SMTP
SSL
TCP
TDD
UART
UDP
UL
UMTS
URC
(U)SIM
Vmax
Vnom
Vmin
V
max
IH
EC200U_Series_Hardware_Design
Password Authentication Protocol
Printed Circuit Board
Personal Digital Assistant
Protocol Data Unit
Paging Frame
Point of Sale
Point-to-Point Protocol
Radio Frequency
Red, Green, Blue
Smart Media
Short Message Service
Simple Mail Transfer Protocol
Secure Sockets Layer
Transmission Control Protocol
Time Division Duplexing
Universal Asynchronous Receiver &Transmitter
User Datagram Protocol
Uplink
Universal Mobile Telecommunications System
Unsolicited Result Code
(Universal) Subscriber Identity Module
Maximum Voltage Value
Nominal Voltage Value
Minimum Voltage Value
Maximum High-level Input Voltage
LTE Standard Module Series
94 / 95