83 I/O and a rich peripheral set
With 83 I/O lines, this part can handle a parallel LCD interface, a keypad matrix, and several external sensors without an I/O expander. The connectivity block includes CANbus, USB, multiple SPI and I²C interfaces, plus QSPI for a fast external Flash or RAM. Brown-out detect and a watchdog timer are built in, so external supervisor ICs are optional.
Industrial temperature range in a fine-pitch BGA
Plan for a 4-layer or higher PCB to route the BGA fan-out.
Active lifecycle — no LTB concern
It is a current-production part with no announced end-of-life. New designs can commit to this order code without near-term obsolescence risk.