The SMJ320F240HFPM40 is a high-performance digital signal processor (DSP) from Texas Instruments, a renowned global semiconductor company that designs and manufactures analog and embedded processing chips.

• Core: 32-bit fixed-point DSP core
• Frequency: 40 MHz
• Architecture: Harvard architecture
• On-chip RAM: 16 KB
• Peripherals: multichannel buffered serial port, a watchdog timer, a capture timer, and a 16-bit general-purpose timer, CAN controller and an ADC (analog to digital converter)
• Operating Voltage: Low voltage
• Support: IEEE-1149.1 (JTAG) boundary scan
• Package: LQFP (Low-Profile Quad Flat Package)