PPB:
Private Peripheral Bus
SCS:
System Control Space
NVIC:
Nested vectored interrupt controller
UART:
Universal Asynchronous Receiver/Transmitter
AHB:
Advanced High Performance Bus
APB:
Advanced Peripheral Bus
SRAM:
Static Random Access Memory
DRAM:
Dynamic Random Access Memory
EPROM:
Erasable Programmable ROM
NVRAM:
Non Volatile RAM
GPIO:
General Purpose Input Output
SP/MSP:
Stack Pointer/Main Stack Pointer
LR:
Link Register
PC:
Program Counter
AAPCS:
Arm Architecture Procedure Call Standard
ABI:
Application Binary Interface