128 KB FRAM — no erase cycles, fast writes
That means you can treat it like EEPROM for data logging and still execute code from the same array, with no wear-leveling overhead. The 2K x 8 RAM handles stack and scratchpad. This part targets low-power sensor nodes, industrial control panels, and data-acquisition systems where frequent writes to non-volatile memory matter.
Peripheral set and I/O for control and sensor interfaces
48 I/O lines bring out I2C, SPI, UART/USART, and IrDA connectivity — enough for a multi-sensor hub or a Modbus slave node. The 12-channel 12-bit ADC samples analog inputs directly.
Package and rework: 64-LQFP is bench-friendly
The exposed pad isn't present, so no thermal-via stitch is needed — just a standard QFP footprint.
ROHS3 compliant per.
Sourcing and supply
For volume commitments or scheduled deliveries, submit an RFQ.