TI AM62x
TI AM62x is a family of ARM64 SoCs from Texas Instruments featuring:
CPU: Quad-Core ARM Cortex-A53 (up to 1.4 GHz)
Interrupt Controller: ARM GIC-600 (GICv3), 480 SPIs
Boot: ROM → R5 SYSFW (TIFS) → U-Boot SPL → U-Boot → NuttX
Memory: External DDR4/LPDDR4 (512 MB – 2 GB depending on board)
UART: Seven 16550-compatible UARTs (48 MHz clock)
GPIO: Main-domain GPIO controller support
I2C: Main-domain I2C controller support