Nuvoton / 新唐 / TECHNICAL REFERENCE
NPCX993FA
Embedded controller for portable systems with on-chip code storage and host-management interfaces.
FPGA.io Part Number FIO-8D46B915CDA7CA57Internal catalogue reference · manufacturer MPN remains unchanged
Technical reference · Base device — ordering suffix not specified · Checked 2026-09-28
DOCUMENTED FACTS
Technical parameters
Values apply to the device and conditions identified in each source. Family maxima, package limits and full ordering-code specifications must not be treated as interchangeable.
| Parameter | Documented value | Source & conditions |
|---|---|---|
| CPU | Arm Cortex-M4 at up to 100 MHz | Nuvoton Product Selection Guide ↗Page 125, NPCX993FA row |
| Internal Flash | 512 KB | Nuvoton Product Selection Guide ↗Page 125, NPCX993FA row |
| SRAM | 320 KB | Nuvoton Product Selection Guide ↗Page 125, NPCX993FA row |
| Host interfaces | eSPI and LPC | Nuvoton Product Selection Guide ↗Page 125, NPCX993FA row |
| Package | VFBGA144 | Nuvoton Product Selection Guide ↗Page 125, NPCX993FA row |
Official documents
Nuvoton Product Selection GuidePage 125, NPCX993FA rowPDF ↗Ordering and board constraints
This reference identifies a base device. Package, speed grade, temperature, qualification and packing suffixes have not been inferred.
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COMPLETE PART IDENTITIES
Ordering numbers for NPCX993FA
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Exact ordering code requires confirmation
The cited public material did not establish a literal complete ordering row in this pass. This is an evidence limit, not a claim that no code exists. The existing device identity is retained; no suffix combinations, neighboring chips, boards or systems are substituted.
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