48 MHz Cortex-M0 — the workhorse core for sensor and control loops
The 55 I/O pins in a 64-LQFP package give you room for parallel sensor inputs or a local display bus without multiplexing.
Peripheral set and analog front-end
The 19-channel 12-bit ADC and single 12-bit DAC handle multi-sensor acquisition and analog output without external converters.
The exposed pad is not present on this QFP variant, so thermal dissipation goes through the leads — keep the copper pour on the board to help with junction temperature if running the core and peripherals near maximum.