The i.MX RT600 crossover MCU provides optimal balance in power, performance, and memory. Features include: Arm® Cortex®-M33 running up to 300 MHz Optional Cadence® Tensilica® HiFi 4 audio/voice digital signal processor (DSP) running up to 600 MHz with Quad 32x32 MAC Up to 4.5 MB on-chip SRAM with zero wait-state access for critical code and data 28nm FD-SOI process optimized for both active