Texas Instruments MSP430FR5994 Microcontroller from China
Ultra-low power 16-bit MCU with FRAM memory, LCD controller, timers, and analog comparators. Classifies under HTS 8542.31.00 as controller with integrated memories and converters.
Duty Rate — China → United States
50%
Rate breakdown
9903.91.0550%Effective with respect to entries on or after January 1, 2025, articles the product of China, as provided for in subdivision (f) of U.S. note 31 to this subchapter
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Emphasize FRAM integration vs traditional flash in classification
• Medical/energy apps common; note sterilization if applicable
• Tape/reel packaging; verify moisture sensitivity labels