ARM Cortex-M3 control processor for industrial edge nodes
The LM3S2110-EQC25-A2T is a 32-bit ARM Cortex-M3 MCU from TI's Stellaris series, clocked at 25 MHz with 64 KB of on-chip Flash and 16K x 8 of SRAM. It packs CAN, I²C, SPI, SSI, UART, and IrDA interfaces — enough serial bandwidth to bridge a sensor cluster to a CAN fieldbus or manage a small motor-drive node without external protocol chips. The 40 GPIOs in a 100-LQFP package give headroom for local I/O alongside the communication stack.
NRND — sourcing window is narrowing
TI has marked this part NRND. The production window is finite.