600 MHz Cortex-M7 — real-time headroom without the cache tax
The MIMXRT1052DVL6A runs a single ARM Cortex-M7 core at 600MHz, which puts it ahead of most MCU-class parts for deterministic control loops and graphics rendering. The core includes a double-precision FPU and a 32 KB I-cache / 32 KB D-cache, though the real throughput depends on whether your code fits in the 512K x 8 on-chip SRAM or spills to the external QSPI NOR flash — the part has no internal program memory, so the flash access latency becomes the bottleneck for tight loops.
Obsolete — plan the replacement now
Peripherals and connectivity — what the 127 GPIO buy you
The MCU provides 127 GPIO and peripherals including CANbus, Ethernet, USB OTG, SPI, I²C, UART, and EBI/EMI. The 20-channel 12-bit ADC handles analog sensor acquisition.
Package and mounting — 196-LFBGA 10×10 mm
The 196-LFBGA measures 10×10 mm. The junction temperature range is 0°C–95°C, and the supply range is 3V–3.6V.