8 MHz core — what it means for the signal chain
The 8 MHz clock is the ceiling for this 16-bit core. It is not a high-throughput number by today's standards, but the value here is the on-chip analog front-end: five 16-bit sigma-delta ADC channels and two 12-bit DACs mean this MCU can handle precision sensor conditioning and closed-loop control without external converters. The trade-off is that the 8 MHz bus limits how fast you can service those converters and run the LCD driver simultaneously — budget your interrupt latency if the ADC is scanning at full rate.
Lifecycle and sourcing reality
The lifecycle record shows one entry as end-of-life hot and another as Active. No official EOL notice or last-time-buy date is available.
113-NFBGA — what the package means on the line
The 113-VFBGA (7x7 mm) is a fine-pitch BGA. Check the moisture sensitivity level before reflow. The ball pitch demands a good solder paste stencil and X-ray inspection post-reflow.