Renesas RA2 Series - Glossary; Table 1. List of Abbreviations and Acronyms

Renesas RA Family FPB-RA2E1 v1 – User's Manual
R20UT4956EG0100 Rev 1.00 Page 4 of 24
Jul.23.21
Glossary
Table 1. List of Abbreviations and Acronyms
BoM
Bill of Materials
ETM
Embedded Trace Module
FPB
Fast Prototyping Board
FSP
Flexible Software Package
GPIO
General Purpose Input Output
I
2
C (or IIC)
Inter-Integrated Circuit
IDE
Integrated Development Environment
I/O
Input/Output
IRQ
Interrupt Request
JTAG
Joint Test Action Group
LDO
Low Dropout
LED
Light Emitting Diode
LFQFP
Lead Free Quad Flat Pack
MCU
Micro Controller Unit
MISO
Master In Slave Out
MOSI
Master Out Slave In
NC
Not Connected
PMOD
TM
Peripheral Module
PWM
Pulse Width Modulation
RXD
Receive Data
SCI
Serial Communications Interface
SCL
Serial Clock Line
SDA
Serial Data Line
SMD
Surface Mount Device
SPI
Serial Peripheral Interface
SRAM
Static Random Access Memory
SWD
Serial Wire Debug
TXD
Transmit Data
UART
Universal Asynchronous Receiver-Transmitter
USB
Universal Serial Bus