16-bit MSP430 core with 2 KB Flash — sizing the memory budget
The MSP430G2212IPW14: The 16 MHz clock rate sets the timing closure floor for interrupt latency and bit-banged protocols.
The part is ROHS3 compliant, meeting current EU and global environmental requirements. No PCN or EOL notification is flagged in the lifecycle data.
14-pin TSSOP — footprint and layout notes
The 0.65 mm pin pitch is standard for this package class, and the small footprint fits space-constrained PCBs in handheld or sensor-module designs.