Datasheet: Hiksemi SPI NAND Flash Series
This document outlines the technical specifications for the high-reliability Hiksemi SPI NAND flash memory portfolio. These embedded storage components deliver exceptional endurance, robust code storage, and quick system boot times. Therefore, they are ideal for networking equipment, routers, and enterprise communication systems.
Technical Specifications by Variant
The lineup includes multiple voltage and density options to satisfy distinct board designs.
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1Gb 3.3V Variant (Model: HSESYHDSW1G)
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2Gb 3.3V Variant (Model: HSESYHDSW2G)
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4Gb 3.3V Variant (Model: HSESDFDSW4G)
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1Gb 1.8V Variant (Model: HSESYHCSW1G)
Key Parameters Table
Functional Features
High Reliability: The integration of on-chip Error Correction Code (ECC) guarantees structural data protection. Consequently, the chip protects critical firmware from memory corruption during high-speed operations.
Excellent Throughput: By supporting the Quad Serial Peripheral Interface (QSPI), these flash chips accelerate read performance significantly. As a result, systems achieve rapid execution-in-place (XIP) times.
Compact Form Factor: Optimized physical layouts allow the chips to fit tightly into standard network infrastructure circuitry. Consequently, hardware engineers can reduce deployment area constraints.
Deployment, Installation, and Configuration Availability
Skyrs holds exclusive provisioning rights for the complete embedded portfolio across Pakistan. Therefore, clients gain comprehensive lifestyle assistance from procurement to deployment.
Direct BGA/LGA On-Board Mounting: Skyrs technical facilities handle precise surface-mount technology (SMT) deployment. Our engineering teams use specialized infrared rework stations to set components flawlessly.
Firmware flashing and Partition Configuration: The deployment process requires precise configuration of boot partitions. Because of this requirement, Skyrs programs the initial bootloaders utilizing specialized hardware programmers.
On-Site System Integration: We configure individual block layouts to match your local routing equipment rules. Afterward, automated diagnostics verify block endurance levels under heavy enterprise data loads.
Complete Local Stock: These localized customization packages and hardware integrations remain available only at Skyrs locations in Pakistan. Please reach out to our central desk for component mapping layout adjustments.
