Kind of architecture

ARM,
AVR
Cortex A53
Cortex A53/M4
Cortex A7
Cortex A8
Cortex A9
Cortex M0
Cortex M0+
Cortex M23
Cortex M3
Cortex M4
Cortex M4F
Cortex M7
Harvard 16bit
Harvard 8bit
MSP430
PIC
RISC-V
x86
x86-64