1.4 Acronyms and Abbreviations

Table 1-1. Acronyms and Abbreviations
Acronyms and AbbreviationsDescription
ADC Analog-to-Digital Converter
BOM Bill of Material
DBG Debug
DNP Do Not Populate
GPIO General Purpose Input Output
I2C Inter-Integrated Circuit
ICD In-Circuit Debugger
IoT Internet of Things
LDO Low-Dropout
LED Light Emitting Diode
MCU Microcontroller
NC Not Connected
OOB Out-of-Box
PCB Printed Circuit Board
PKOB PICKit On-Board
PPS Peripheral Pin Select
PWM Pulse Width Modulation
QSPI Quad Serial Peripheral Interface
RTCC Real Time Clock and Calendar
RX Receiver
SCL Serial Clock
SDA Serial Data
SMD Surface Mount Device
SoC System-on-Chip
SPI Serial Peripheral Interface
SWD Serial Wire Debug
TX Transmitter
UART Universal Asynchronous Receiver-Transmitter
USB Universal Serial Bus
WP# Write Protect