180 MHz Cortex-M4 with graphics and connectivity
The STM32F469BGT6: 1 MB Flash and 384 KB SRAM, with a 12-bit ADC array (24 channels) and a dual 12-bit DAC. The 208-pin LQFP package gives you 161 I/Os, making it a dense pinout for parallel bus interfaces like EBI/EMI and LCD controllers.
What the 180 MHz and 1 MB Flash mean for the BOM
At 180 MHz, the Cortex-M4 with FPU handles single-cycle DSP instructions and floating-point math without an external DSP. The 384 KB SRAM supports a VGA-resolution frame buffer or multiple large data buffers for sensor fusion.
Connectivity set for gateway and HMI designs
The STM32F469BGT6 includes an Ethernet MAC, USB OTG HS/FS, two CAN 2.0B interfaces, SDIO, and a dual Quad-SPI memory interface.