Renesas RA4M1 ARM Cortex-M4 Microcontroller from China
Renesas RA4M1 32-bit MCU with TrustZone security for edge AI. HTS 8542.31.0030 controller classification.
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
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Security feature datasheets for export controls
• Japanese origin certificates required
• TrustZone validation may affect licensing