16 MHz core, 60 KB Flash — what the memory budget means for the BOM
The 60 KB Flash (organized as 60K x 8 plus 256 bytes) is sized for mid-complexity control firmware — think sensor fusion loops, protocol stacks for I²C or SPI, and LCD display management — without needing an external serial Flash for code storage. The 2.5 KB RAM handles moderate data buffers and stack depth; if your application runs multiple communication stacks or large lookup tables, budget the RAM headroom before committing the BOM line. The part integrates a brown-out detect and reset, power-on reset, PWM timer, watchdog timer, and a direct LCD driver — the LCD controller is a distinguishing feature in this MCU class, saving an external display driver IC and its associated board area.