Winbond Electronics W25R512NWEIQ Flash Memory
Flash Memory IC 32Mbit SPI 133 MHz 1.7V ~ 1.95V 8-WSON (8x6)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
W25R512NWEIQ
Detailed Description
SECURE SPIFLASH, 1.8V, 256MB+32M
Package
8-WSON (8x6)
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
W25R512NWEIQ Datasheet
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Technical Specifications
Winbond Electronics W25R512NWEIQ Flash Memory technical specifications.
General
Memory Size
32 Mbit
RoHS
ROHS3 Compliant
Package / Case
8-WDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
1.7V ~ 1.95V
Lifecycle Status
Active
Max Frequency
133 MHz
Memory Interface
SPI
Memory Type
Non-Volatile
Related Parts Comparison (W25R512NWEIQ vs W25Q128FWEIG vs W25Q256FVEJQ vs W25Q128FVEIQ)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 8-WDFN Exposed Pad | 8-WDFN Exposed Pad | 8-WDFN Exposed Pad | 8-WDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.7V ~ 1.95V | 1.65V ~ 1.95V | 2.7V ~ 3.6V | 2.7V ~ 3.6V |
| Memory Size | 32 Mbit | 128 Mbit | 256 Mbit | 128 Mbit |
| RoHS | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
| Lifecycle Status | Active | Obsolete | Obsolete | Obsolete |
| Clock Frequency | 133 MHz | 104 MHz | 104 MHz | 104 MHz |
| Max Frequency | 133 MHz | 104 MHz | 104 MHz | 104 MHz |
| Memory Format | FLASH | FLASH | FLASH | FLASH |
| Memory Interface | SPI | SPI - Quad I/O, QPI | SPI - Quad I/O, QPI | SPI - Quad I/O, QPI |
| Memory Type | Non-Volatile | Non-Volatile | Non-Volatile | Non-Volatile |
| Action |
More Parts in Flash Memory
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
W25Q128FWEIGWinbond ElectronicsFlash Memory IC 128Mbit SPI - Quad I/O, QPI 104 MHz 1.65V ~ 1.95V 8-WSON (8x6)
W25N01GVZEITWinbond ElectronicsFlash Memory IC 1Gbit SPI - Quad I/O 104 MHz 2.7V ~ 3.6V 8-WSON (8x6)
W25Q256FVEJQWinbond ElectronicsFlash Memory IC 256Mbit SPI - Quad I/O, QPI 104 MHz 2.7V ~ 3.6V 8-WSON (8x6)
W25N01GVZEIRWinbond ElectronicsFlash Memory IC 1Gbit SPI - Quad I/O 104 MHz 2.7V ~ 3.6V 8-WSON (8x6)