SAM D20 16-bit ARM Cortex-M0+ from Mexico
Microchip SAM D20 series 32-pin 16-bit ARM Cortex-M0+ microcontroller with 256KB Flash for IoT applications. Classified HTS 8542.31.00.20 despite Cortex-M0+ branding due to 16-bit effective controller architecture.
Duty Rate — Mexico → United States
0%
Rate breakdown
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
• ARM badge doesn't determine HTS; verify actual bit width via datasheet
• USB-enabled variants require interface specification
• Common in dev kits; classify boards separately from bare ICs