Flash Memory
Flash memory ICs provide high-density, non-volatile storage for firmware, boot code, data logging, and file systems in embedded systems. This category covers NOR flash (serial SPI/QSPI and parallel) and NAND flash (SLC, MLC, TLC) from Winbond (W25Q), Macronix (MX25), Micron, ISSI, and Microchip (SST). Filter by density, interface speed, voltage, and automotive AEC-Q100 qualification.
Browse Flash Memory Products
| PART NUMBER | MANUFACTURER | DESCRIPTION | STOCK | QTY / ACTION |
|---|---|---|---|---|
| S25FL256SDPNFV000 | Infineon Technologies | — | 22 | |
| MT29F16G08ABCBBH1-12IT:B | Micron Technology Inc. | — | 106 | |
| S34MS01G100BHI900 | Infineon Technologies | — | In Stock | |
| MT29F1G08ABBEAH4-IT:E | Micron Technology Inc. | — | 2,520 | |
| JS28F512M29EWH0 | Micron Technology Inc. | — | In Stock | |
| S25FL256LAGBHV030Y | Infineon Technologies | — | In Stock | |
| MX25U12832FZNJ02 | Macronix | MX25U12832FZNJ02 is a 128Mb 1.8V Serial NOR Flash memory device from Macronix, designed for embedded code storage, firmware storage and low-voltage system data retention. It supports SPI, Dual I/O, Quad I/O and QPI operation, and is supplied in a compact 8-WSON 6mm x 5mm package for space-constrained PCB designs. | In Stock | |
| AT45DB021D-SSH-T | Renesas | — | In Stock | |
| PC48F4400P0TB0EE | Alliance Memory | — | In Stock | |
| PC48F4400P0TB0EE | Micron Technology Inc. | — | In Stock |
Top Flash Memory Manufacturers
onsemi
onsemi Flash Memory products are available for part-number review, stock checks, and RFQ support.
28,226 products
Nexperia
Nexperia Flash Memory products are available for part-number review, stock checks, and RFQ support.
3,317 productsRenesas
Renesas Flash Memory products are available for part-number review, stock checks, and RFQ support.
74,605 productsToshiba
Toshiba Flash Memory products are available for part-number review, stock checks, and RFQ support.
63 productsWinbond Electronics
Winbond Electronics Flash Memory products are available for part-number review, stock checks, and RFQ support.
1,681 productsISSI®
ISSI® Flash Memory products are available for part-number review, stock checks, and RFQ support.
5,109 productsAlliance Memory
Alliance Memory Flash Memory products are available for part-number review, stock checks, and RFQ support.
1,536 productsMacronix
Macronix Flash Memory products are available for part-number review, stock checks, and RFQ support.
927 productsMicron Technology Inc.
Micron Technology Inc. Flash Memory products are available for part-number review, stock checks, and RFQ support.
3,916 productsGreenliant
Greenliant Flash Memory products are available for part-number review, stock checks, and RFQ support.
18 productsAbout Flash Memory
Flash Memory ICs are high-density, non-volatile solid-state memory devices designed to store firmware, bootloader code, operating systems, and massive files in embedded electronics. Flash memory is divided into NOR Flash (which supports fast, random-access byte-level reading, making it ideal for direct code execution) and NAND Flash (which offers massive storage density and rapid block-level writing, making it perfect for data storage, solid-state drives, and SD card modules).
Engineers select Flash memory based on density (megabits to gigabits), interface type (high-speed SPI, Dual/Quad SPI, Octal SPI, or parallel), page write times, block erase speeds, endurance (typically 100k cycles), and data retention. Automotive and industrial designs require robust temperature tolerances and AEC-Q100 qualifications.
Browse and compare NOR and NAND Flash memory on Octatronics from premier chipmakers including Micron Technology, Winbond, Macronix, Cypress (Renesas), ISSI, and Alliance Memory. Access datasheets, lifecycle data, and submit bulk RFQs online.
Frequently Asked Questions
Octatronics can help source a wide range of Flash Memory from major manufacturers worldwide, including active production parts, long-lead-time items, and hard-to-find components.
Yes. You can submit a single part number or upload a BOM with multiple parts. Our team will check stock, date code, lead time, and pricing for each item.
Availability depends on the specific part number and supplier source. For important orders, buyers can request packaging photos, labels, date code information, and traceability documents.
Yes. Octatronics supports sourcing for active, end-of-life, obsolete, and hard-to-find components through our global supplier network.
Please provide the part number, manufacturer, quantity, required date code, target price, delivery country, and whether original packaging or COC is required.