ESP32-WROOM-32 WiFi Bluetooth Module IC from China
The ESP32-WROOM-32 is a system-on-chip IC combining WiFi, Bluetooth, and dual-core processor for IoT applications. Classified under HTS 8542.39.00.90 as an 'other' integrated circuit due to its multifunctional wireless connectivity features. Not purely a processor or memory device.
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
• FCC ID must be listed for wireless ICs; provide module certification documents to Customs
• Declare radio frequency specifications; avoid bulk packaging confusion with finished modules