SD Card Module for Microcontrollers
SPI interface breakout board for microSD cards with level shifters and voltage regulators for data logging applications. Classified under HTS 8543.90.88 as parts of electrical storage interface apparatus, per chapter notes excluding solid-state devices. Enables removable storage in embedded systems.
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More Specific Codes
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If when including solid-state non-volatile memory
Flash memory cards with controllers classify under 8523 per chapter notes.
If ADP storage units
Storage interfaces for data processing equipment use 8471.
If optical fiber data interfaces
Different interface types have specific 8544 classifications.
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Import Tips & Compliance
• Confirm SPI compatibility and voltage requirements
• Distinguish from solid-state storage cards (heading 8523)
• Include card detection switch functionality in specs
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