30 MHz Cortex-M0+ — what it means for the loop
At 30 MHz the core handles sensor polling, UART bridging, and simple PID loops. The 4 KB RAM limits buffered data after stack and variables. The internal oscillator saves a crystal and two load caps on the board.
Industrial temperature grade — deployment fit
Rated -40°C to 105°C operating, so it goes straight into outdoor telecom cabinets, motor-drive control boards, and engine-bay electronics without a commercial-temperature gap. The 20-TSSOP body (4.40 mm width) fits tight layouts; spring-cage or press-fit headers work for prototyping, but production should use reflow soldering per the package land pattern.
Lifecycle and sourcing
The LPC812M101JDH20118 carries an Active product status. Sourced and quoted to order against an RFQ through independent distribution; availability and current pricing confirmed at quote time.