48 MHz Cortex-M0 — entry-level performance with a wide temperature margin
87 I/O and a full peripheral set — no external glue needed for most control boards
With 87 I/O lines in a 100-LQFP package, this MCU can handle parallel displays, keypad matrices, and multiple encoder interfaces without a port expander.
The 1.65 V minimum is low enough to interface with 1.8 V logic families directly, saving level-shifter cost in mixed-voltage designs.
19-channel 12-bit ADC plus dual 12-bit DAC — analog integration for closed-loop control
The 12-bit resolution is adequate for most industrial sensor interfaces without an external ADC.
It is ROHS3 compliant.