Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
Electronic integrated circuits; parts thereof: > Electronic integrated circuits: > Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
Duty Rate (from China)
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
Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Subheadings
Products classified under HTS 8542.31.00
Microchip SAMD21G18 ARM Cortex-M0+ MCU
32-bit ARM Cortex-M0+ with 256KB flash, 32KB SRAM, 12-bit ADC/DAC, RTC, and USB device controller. Covered by HTS 8542.31.00 as modern microcontroller with converters and timing.
Intel Core i9-13900K Processor
A high-performance CPU processor featuring multiple cores, integrated memory controller, cache, and clock circuits for desktop computers. Classified under HTS 8542.31.00 as a processor combined with memories, logic circuits, clock and timing circuits.
STM32F407VGT6 Microcontroller
ARM Cortex-M4 based microcontroller with integrated flash memory, ADC converters, timers, and logic circuits for embedded applications. Meets HTS 8542.31.00 as a controller combined with memories and converters.
Raspberry Pi RP2040 Microcontroller Chip
Dual-core ARM Cortex-M0+ microcontroller with 264KB SRAM, programmable I/O, USB controller, and clock generators. HTS 8542.31.00 due to combined processor, memory, converters, and timing circuits.
NVIDIA Jetson Nano SoC Module
System-on-chip with quad-core ARM CPU, GPU, 4GB RAM, image signal processor, and connectivity controllers for AI edge computing. Covered by HTS 8542.31.00 for processors combined with memories and logic.
ESP32-WROOM-32 WiFi SoC
Dual-core Xtensa LX6 microcontroller with WiFi/Bluetooth, 520KB SRAM, flash memory interface, and radio transceivers. HTS 8542.31.00 as processor with integrated memories, converters, and logic circuits.
Arduino Nano RP2040 Connect Chip
Microcontroller featuring RP2040 processor, IMU sensors interface, WiFi/Bluetooth, with integrated memory and timing circuits. Qualifies under HTS 8542.31.00 for combined controller elements.
AMD Ryzen 5 5600X Processor
6-core/12-thread Zen 3 CPU with integrated memory controller, PCIe 4.0 controller, and precision boost clock circuits. HTS 8542.31.00 covers processors with these combined circuits.
Texas Instruments MSP430FR5994 Microcontroller
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.
Qualcomm Snapdragon 888 SoC
Mobile SoC with Kryo 680 CPU, Adreno 660 GPU, Spectra 580 ISP, 5G modem controller, and LPDDR5 memory interface. HTS 8542.31.00 for processors combined with extensive integrated circuits.
PIC16F18446 Microcontroller
8-bit MCU with 28KB flash, 2KB RAM, capacitive touch controller, LCD driver, and core independent peripherals. Covered by HTS 8542.31.00 as processor with memories and logic circuits.
Apple A15 Bionic Chip
6-core CPU, 5-core GPU, 16-core Neural Engine, integrated LPDDR4X controller in smartphone SoC. HTS 8542.31.00 classification for processors with combined memory/converter circuits.
NXP i.MX RT1060 Crossover MCU
ARM Cortex-M7 real-time processor with 1MB SRAM, 512KB OCOTP, LCDIF controller, and ENET MAC. HTS 8542.31.00 for crossover MCU with extensive integrated circuits.
MediaTek MTK7688 SoC
Dual-core MIPS processor with 128MB DDR2 controller, 5-port Ethernet switch, USB host, and PCIe interface. Classifies under HTS 8542.31.00 as networking processor with integrated circuits.
Silicon Labs EFM32GG11 Gecko MCU
ARM Cortex-M4 with floating point, 512kB flash, 128kB RAM, LESENSE capacitive sensing, and real-time clock. HTS 8542.31.00 for energy-efficient controller with integrated features.