What this part is and where it fits
The Texas Instruments MSP430F2418TZCAR is a 16-bit microcontroller from the MSP430F2xx series. It runs at 16 MHz and carries 116 KB of Flash program memory plus 8 KB of RAM, with 64 general-purpose I/O lines. On-chip data converters include an 8-channel 12-bit ADC and a 2-channel 12-bit DAC. The part is rated for -40°C to 105°C. Communication interfaces include I2C, SPI, UART/USART, IrDA, LIN, and SCI.
16 MHz core — what it means for your timing budget
Lifecycle and sourcing reality
The MSP430F2418TZCAR carries an EOL-hot lifecycle marker. While the manufacturer status is listed as active, the EOL-hot flag signals that the part is approaching end-of-life or is in a last-time-buy window. For new designs, consider the MSP430F2xx family's broader availability or a pin-compatible sibling in the same BGA package. For existing BOM lines, this part is sourced to order through independent distribution — availability and current pricing are confirmed at quote time. Submit an RFQ for your target quantity and lead-time requirement.