Suntsu offers a comprehensive catalog of flash memory solutions designed for various applications, including industrial, consumer electronics, automotive, and telecommunications. Our selection features high-density NAND flash, high-speed NOR flash, and secure serial flash chips, all engineered to ensure reliable data retention and meet stringent performance and endurance standards. You can utilize our advanced part search tool to filter options by memory size, interface type, or package configuration, helping you find the ideal flash memory component for your project.
Flash Memory
Total Products: 1,408
| Image | Data Sheet | Part Number | Manufacturer | Description | Category | Device Package | Voltage | Operating Temp | Additional Specifications | Qty | Get A Quote |
|---|---|---|---|---|---|---|---|---|---|---|---|
 | W25N512GWEIT | Winbond Electronics | IC FLASH 512MBIT SPI/QUAD 8WSON | Flash Memory | 8-WSON (8x6) | 1.7V ~ 1.95V | -40°C ~ 85°C (TA) | Access Time: 7 ns Clock Frequency: 104 MHz Grade: Industrial Memory Format: FLASH Memory Interface: SPI - Quad I/O Memory Organization: 64M x 8 Memory Size: 512 Mbit Memory Type: Non-Volatile Packaging: 8-WDFN Exposed Pad Qualification: N/A Technology: FLASH - NAND (SLC) Write Cycle Time Word Page: 700 μs | 1,646 | ||
 | W25N512GWEIT TR | Winbond Electronics | IC FLASH 512MBIT SPI/QUAD 8WSON | Flash Memory | 8-WSON (8x6) | 1.7V ~ 1.95V | -40°C ~ 85°C (TA) | Access Time: 7 ns Clock Frequency: 104 MHz Grade: Industrial Memory Format: FLASH Memory Interface: SPI - Quad I/O Memory Organization: 64M x 8 Memory Size: 512 Mbit Memory Type: Non-Volatile Packaging: 8-WDFN Exposed Pad Qualification: N/A Technology: FLASH - NAND (SLC) Write Cycle Time Word Page: 700 μs | 26 | ||
 | W25N512GWFIR | Winbond Electronics | IC FLASH 512MBIT SPI/QUAD 16SOIC | Flash Memory | 16-SOIC | 1.7V ~ 1.95V | -40°C ~ 85°C (TA) | Access Time: 7 ns Clock Frequency: 104 MHz Grade: Industrial Memory Format: FLASH Memory Interface: SPI - Quad I/O Memory Organization: 64M x 8 Memory Size: 512 Mbit Memory Type: Non-Volatile Packaging: 16-SOIC (0.295", 7.50mm Width) Qualification: N/A Technology: FLASH - NAND (SLC) Write Cycle Time Word Page: 700 μs | 185 | ||
 | W25N512GWFIR TR | Winbond Electronics | IC FLASH 512MBIT SPI/QUAD 16SOIC | Flash Memory | 16-SOIC | 1.7V ~ 1.95V | -40°C ~ 85°C (TA) | Access Time: 7 ns Clock Frequency: 104 MHz Grade: Industrial Memory Format: FLASH Memory Interface: SPI - Quad I/O Memory Organization: 64M x 8 Memory Size: 512 Mbit Memory Type: Non-Volatile Packaging: 16-SOIC (0.295", 7.50mm Width) Qualification: N/A Technology: FLASH - NAND (SLC) Write Cycle Time Word Page: 700 μs | 517 | ||
 | W25N512GWFIT | Winbond Electronics | IC FLASH 512MBIT SPI/QUAD 16SOIC | Flash Memory | 16-SOIC | 1.7V ~ 1.95V | -40°C ~ 85°C (TA) | Access Time: 7 ns Clock Frequency: 104 MHz Grade: Industrial Memory Format: FLASH Memory Interface: SPI - Quad I/O Memory Organization: 64M x 8 Memory Size: 512 Mbit Memory Type: Non-Volatile Packaging: 16-SOIC (0.295", 7.50mm Width) Qualification: N/A Technology: FLASH - NAND (SLC) Write Cycle Time Word Page: 700 μs | 980 | ||
 | W25N512GWFIT TR | Winbond Electronics | IC FLASH 512MBIT SPI/QUAD 16SOIC | Flash Memory | 16-SOIC | 1.7V ~ 1.95V | -40°C ~ 85°C (TA) | Access Time: 7 ns Clock Frequency: 104 MHz Grade: Industrial Memory Format: FLASH Memory Interface: SPI - Quad I/O Memory Organization: 64M x 8 Memory Size: 512 Mbit Memory Type: Non-Volatile Packaging: 16-SOIC (0.295", 7.50mm Width) Qualification: N/A Technology: FLASH - NAND (SLC) Write Cycle Time Word Page: 700 μs | 106 | ||
 | W25N512GWPIR | Winbond Electronics | IC FLASH 512MBIT SPI/QUAD 8WSON | Flash Memory | 8-WSON (6x5) | 1.7V ~ 1.95V | -40°C ~ 85°C (TA) | Access Time: 7 ns Clock Frequency: 104 MHz Grade: Industrial Memory Format: FLASH Memory Interface: SPI - Quad I/O Memory Organization: 64M x 8 Memory Size: 512 Mbit Memory Type: Non-Volatile Packaging: 8-WDFN Exposed Pad Qualification: N/A Technology: FLASH - NAND (SLC) Write Cycle Time Word Page: 700 μs | 987 | ||
 | W25N512GWPIR TR | Winbond Electronics | IC FLASH 512MBIT SPI/QUAD 8WSON | Flash Memory | 8-WSON (6x5) | 1.7V ~ 1.95V | -40°C ~ 85°C (TA) | Access Time: 7 ns Clock Frequency: 104 MHz Grade: Industrial Memory Format: FLASH Memory Interface: SPI - Quad I/O Memory Organization: 64M x 8 Memory Size: 512 Mbit Memory Type: Non-Volatile Packaging: 8-WDFN Exposed Pad Qualification: N/A Technology: FLASH - NAND (SLC) Write Cycle Time Word Page: 700 μs | 1,551 | ||
 | W25N512GWPIT | Winbond Electronics | IC FLASH 512MBIT SPI/QUAD 8WSON | Flash Memory | 8-WSON (6x5) | 1.7V ~ 1.95V | -40°C ~ 85°C (TA) | Access Time: 7 ns Clock Frequency: 104 MHz Grade: Industrial Memory Format: FLASH Memory Interface: SPI - Quad I/O Memory Organization: 64M x 8 Memory Size: 512 Mbit Memory Type: Non-Volatile Packaging: 8-WDFN Exposed Pad Qualification: N/A Technology: FLASH - NAND (SLC) Write Cycle Time Word Page: 700 μs | 293 | ||
 | W25N512GWPIT TR | Winbond Electronics | IC FLASH 512MBIT SPI/QUAD 8WSON | Flash Memory | 8-WSON (6x5) | 1.7V ~ 1.95V | -40°C ~ 85°C (TA) | Access Time: 7 ns Clock Frequency: 104 MHz Grade: Industrial Memory Format: FLASH Memory Interface: SPI - Quad I/O Memory Organization: 64M x 8 Memory Size: 512 Mbit Memory Type: Non-Volatile Packaging: 8-WDFN Exposed Pad Qualification: N/A Technology: FLASH - NAND (SLC) Write Cycle Time Word Page: 700 μs | 154 | ||
 | W25N512GWYIR TR | Winbond Electronics | IC FLASH 512MBIT SPI 48WLCSP | Flash Memory | 48-WLCSP | 1.7V ~ 1.95V | -40°C ~ 85°C (TA) | Access Time: 7 ns Clock Frequency: 104 MHz Grade: Industrial Memory Format: FLASH Memory Interface: SPI - Quad I/O Memory Organization: 64M x 8 Memory Size: 512 Mbit Memory Type: Non-Volatile Packaging: 48-UFBGA, WLCSP Qualification: N/A Technology: FLASH - NAND (SLC) Write Cycle Time Word Page: 700 μs | 670 | ||
 | W25N512GWYIT TR | Winbond Electronics | IC FLASH 512MBIT SPI 48WLCSP | Flash Memory | 48-WLCSP | 1.7V ~ 1.95V | -40°C ~ 85°C (TA) | Access Time: 7 ns Clock Frequency: 104 MHz Grade: Industrial Memory Format: FLASH Memory Interface: SPI - Quad I/O Memory Organization: 64M x 8 Memory Size: 512 Mbit Memory Type: Non-Volatile Packaging: 48-UFBGA, WLCSP Qualification: N/A Technology: FLASH - NAND (SLC) Write Cycle Time Word Page: 700 μs | 255 | ||
 | W25X64VSFIG | Winbond Electronics | IC FLASH 64MBIT SPI 75MHZ 16SOIC | Flash Memory | 16-SOIC | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | Access Time: N/A Clock Frequency: 75 MHz Grade: Industrial Memory Format: FLASH Memory Interface: SPI Memory Organization: 8M x 8 Memory Size: 64 Mbit Memory Type: Non-Volatile Packaging: 16-SOIC (0.295", 7.50mm Width) Qualification: N/A Technology: FLASH Write Cycle Time Word Page: 3 ms | 15 | ||
 | W25X64VZEIG | Winbond Electronics | IC FLASH 64MBIT SPI 75MHZ 8WSON | Flash Memory | 8-WSON (8x6) | 2.7V ~ 3.6V | -40°C ~ 85°C (TA) | Access Time: N/A Clock Frequency: 75 MHz Grade: Industrial Memory Format: FLASH Memory Interface: SPI Memory Organization: 8M x 8 Memory Size: 64 Mbit Memory Type: Non-Volatile Packaging: 8-WDFN Exposed Pad Qualification: N/A Technology: FLASH Write Cycle Time Word Page: 3 ms | 1,338 | ||
 | W35T25NWSFIE | Winbond Electronics | OCTAL FLASH, 1.8V, 256M-BIT | Flash Memory | 16-SOIC | 1.65V ~ 2V | -40°C ~ 85°C (TA) | Access Time: 4.5 ns Clock Frequency: 200 MHz Grade: Industrial Memory Format: FLASH Memory Interface: SPI - Octal I/O Memory Organization: 32M x 8 Memory Size: 256 Mbit Memory Type: Non-Volatile Packaging: 16-SOIC (0.295", 7.50mm Width) Qualification: N/A Technology: FLASH - NAND (SLC) Write Cycle Time Word Page: 1.5 ms | 174 | ||
 | W35T25NWSFIE TR | Winbond Electronics | OCTAL FLASH, 1.8V, 256M-BIT | Flash Memory | 16-SOIC | 1.65V ~ 2V | -40°C ~ 85°C (TA) | Access Time: 4.5 ns Clock Frequency: 200 MHz Grade: Industrial Memory Format: FLASH Memory Interface: SPI - Octal I/O Memory Organization: 32M x 8 Memory Size: 256 Mbit Memory Type: Non-Volatile Packaging: 16-SOIC (0.295", 7.50mm Width) Qualification: N/A Technology: FLASH - NAND (SLC) Write Cycle Time Word Page: 1.5 ms | 362 | ||
 | W35T25NWSFIF | Winbond Electronics | OCTAL FLASH, 1.8V, 256M-BIT | Flash Memory | 16-SOIC | 1.65V ~ 2V | -40°C ~ 85°C (TA) | Access Time: 4.5 ns Clock Frequency: 200 MHz Grade: Industrial Memory Format: FLASH Memory Interface: SPI - Octal I/O Memory Organization: 32M x 8 Memory Size: 256 Mbit Memory Type: Non-Volatile Packaging: 16-SOIC (0.295", 7.50mm Width) Qualification: N/A Technology: FLASH - NAND (SLC) Write Cycle Time Word Page: 1.5 ms | 462 | ||
 | W35T25NWSFIF TR | Winbond Electronics | OCTAL FLASH, 1.8V, 256M-BIT | Flash Memory | 16-SOIC | 1.65V ~ 2V | -40°C ~ 85°C (TA) | Access Time: 4.5 ns Clock Frequency: 200 MHz Grade: Industrial Memory Format: FLASH Memory Interface: SPI - Octal I/O Memory Organization: 32M x 8 Memory Size: 256 Mbit Memory Type: Non-Volatile Packaging: 16-SOIC (0.295", 7.50mm Width) Qualification: N/A Technology: FLASH - NAND (SLC) Write Cycle Time Word Page: 1.5 ms | 1,727 | ||
| N/A | W35T25NWTBIE | Winbond Electronics | OCTAL FLASH, 1.8V, 256M-BIT | Flash Memory | 24-TFBGA (8x6) | 1.65V ~ 2V | -40°C ~ 85°C (TA) | Access Time: 4.5 ns Clock Frequency: 200 MHz Grade: Industrial Memory Format: FLASH Memory Interface: SPI - Octal I/O Memory Organization: 32M x 8 Memory Size: 256 Mbit Memory Type: Non-Volatile Packaging: 24-TBGA Qualification: N/A Technology: FLASH - NAND (SLC) Write Cycle Time Word Page: 1.5 ms | 49 | ||
| N/A | W35T25NWTBIF | Winbond Electronics | OCTAL FLASH, 1.8V, 256M-BIT | Flash Memory | 24-TFBGA (8x6) | 1.65V ~ 2V | -40°C ~ 85°C (TA) | Access Time: 4.5 ns Clock Frequency: 200 MHz Grade: Industrial Memory Format: FLASH Memory Interface: SPI - Octal I/O Memory Organization: 32M x 8 Memory Size: 256 Mbit Memory Type: Non-Volatile Packaging: 24-TBGA Qualification: N/A Technology: FLASH - NAND (SLC) Write Cycle Time Word Page: 1.5 ms | 320 |
About Flash Memory
Flash memory is a type of non-volatile, solid-state semiconductor storage technology that retains data permanently, even without power. It operates using electrically erasable programmable read-only memory (EEPROM) technology, which allows data to be written, read, and erased in large blocks rather than one byte at a time. This results in excellent read-write efficiency.
Flash memory can be divided into two main architectures: NOR flash and NAND flash. NOR flash is known for its fast random-read capabilities, making it ideal for direct code execution and firmware storage. On the other hand, NAND flash offers high storage density and quick write/erase times, making it well-suited for mass data storage and file systems.
Engineers select flash memory integrated circuits (ICs) based on key performance parameters, including memory density, interface type (such as SPI, Quad SPI, or parallel), write endurance, and the ability to operate in extended temperature ranges. Flash memory is a vital component in various fields, including industrial automation, automotive electronics, medical imaging, and consumer devices. It serves as the primary medium for boot code, firmware, and telemetry data logging. Suntsu’s range of robust flash memory chips provides the durability and high-speed data throughput required to support advanced microcontrollers and FPGAs in demanding embedded system architectures.
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