GD25WD05CKIGR

$0.25

Description：IC FLASH 512KBIT SPI/DUAL 8USON
Series：GD25WD
Mfr：GigaDevice Semiconductor (HK) Limited
Package：Tape & Reel (TR)

SKU:e12c831089e9 Category: Memory IC Brand: GigaDevice Semiconductor (HK) Limited

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Product introduction

GD25WD05CKIGR is listed in the Memory IC range at ChipApex. The manufacturer field lists GigaDevice Semiconductor (HK) Limited. Its product description is IC FLASH 512KBIT SPI/DUAL 8USON. Review the specifications below when checking this part for your BOM.

Memory IC specifications for GD25WD05CKIGR

Description：IC FLASH 512KBIT SPI/DUAL 8USON
Series：GD25WD
Mfr：GigaDevice Semiconductor (HK) Limited
Package：Tape & Reel (TR)
Memory Type：Non-Volatile
Memory Format：FLASH
Technology：FLASH - NOR (SLC)
Memory Size：512Kbit
Memory Organization：64K x 8
Memory Interface：SPI - Dual I/O
Clock Frequency：100 MHz
Write Cycle Time - Word, Page：55µs, 6ms
Voltage - Supply：1.65V ~ 3.6V
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：8-XFDFN Exposed Pad
Supplier Device Package：8-USON (1.5x1.5)
Access Time：12 ns
Grade：-
Qualification：-

Memory IC datasheet and documents for GD25WD05CKIGR

GD25WD05CKIGR

Memory IC Overview

The GD25WD05CKIGR is a 512K-bit (64K x 8) SPI NOR Flash memory manufactured by GigaDevice. It supports Standard and Dual Output Serial Peripheral Interface operations with a clock frequency of up to 100 MHz at 3.0–3.6V supply voltage. The device features a uniform sector architecture with 4K-byte sectors and 256-byte pages. It operates on a single power supply ranging from 1.65V to 3.6V, ensuring compatibility with various low-voltage systems. Key specifications include a typical standby current of 0.1µA, 20-year data retention, and a minimum of 100,000 program/erase cycles.

Memory IC Feature Summary

Supports standard SPI and Dual Output modes for flexible data transfer rates
Features software and hardware write protection mechanisms via WP# pin
Includes a 128-bit unique ID for device identification
Offers low power consumption with deep power-down capabilities

Memory IC Applications

Consumer electronics firmware storage
Industrial control system code execution
IoT device application hosting

Memory IC Procurement Notes

Verify the specific package variant against the ordering information section of the datasheet, as the GD25WD05C series is available in multiple packages including USON8 and SOP8. Confirm that the suffix 'IGR' corresponds to the required tape and reel packaging format intended for surface mount assembly processes. Ensure environmental compliance requirements match the RoHS status indicated in the manufacturer documentation.

Memory IC Selection Notes

Select this component when a compact 512K-bit non-volatile storage solution is required for applications needing dual I/O speed improvements over standard SPI. The wide voltage range of 1.65V to 3.6V makes it suitable for battery-powered devices. Consider the USON8 package option if board space is limited, noting that other package types are available within the same product family.

Memory IC Part Context

This part belongs to the GD25WD series of Uniform Sector Standard and Dual Serial Flash memories. The series is designed to provide high performance and security features for diverse design requirements. It complements other densities in the GD25 line, offering a balance between capacity and physical footprint for embedded storage needs.