Macronix MX25U12832FZNJ02 Flash Memory
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.

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MX25U12832FZNJ02
Series
Detailed Description
Package
WSON EP
Key Features
128Mb Serial NOR Flash; 1.65V to 2.0V Operation; SPI, Dual I/O, Quad I/O and QPI Interface; 8-WSON 6mm x 5mm Package; Surface Mount; Industrial Temperature Range; Low-Power Embedded Memory; Suitable for Firmware and Boot Code Storage
Lifecycle Status
Active
RoHS State
Compliant
Datasheet
MX25U12832FZNJ02 Datasheet
Quick Jump:
Technical Specifications
Macronix MX25U12832FZNJ02 Flash Memory technical specifications.
General
RoHS
Compliant
Lifecycle Status
Active
HTS
EA
Automotive
No
Ppap
No
Cell Type
NOR
Memory Size
128M
Architecture
Sectored
Boot Block
No
Block Organization
Symmetrical
Alternate Parts Comparison
MX25U12832FZNJ02 vs MX25U12832FZNI02 vs MX25U12832FM2I02 vs MX25U12832FZ4I02 vs MX25U12832FMI02: What is the Difference?
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant |
| Lifecycle Status | Active | Active | Active | Active | Active |
| HTS | EA | 8542.32.00.71 | 8542.32.00.71 | 8542.32.00.71 | 8542.32.00.71 |
| Automotive | No | No | No | No | No |
| Ppap | No | No | No | No | No |
| Cell Type | NOR | NOR | NOR | NOR | NOR |
| Memory Size | 128M | 128M | 128M | 128M | 128M |
| Architecture | Sectored | Sectored | Sectored | Sectored | Sectored |
| Boot Block | No | Yes | Yes | Yes | Yes |
| Block Organization | Symmetrical | Symmetrical | Symmetrical | Symmetrical | Symmetrical |
| Address Width Bit | 24 | 24 | 24 | 24 | 24 |
| Sector Size | 4Kbyte x 4096 | 4Kbyte x 4096 | 4Kbyte x 4096 | 4Kbyte x 4096 | 4Kbyte x 4096 |
| Page Size | 256byte | 256byte | 256byte | 256byte | 256byte |
| Number of Bits Word Bit | 1/2/4 | 1/2/4 | 1/2/4 | 1/2/4 | 1/2/4 |
| Number of Words | 128M/64M/32M | 128M/64M/32M | 128M/64M/32M | 128M/64M/32M | 128M/64M/32M |
| Programmability | Yes | Yes | Yes | Yes | Yes |
| Timing Type | Synchronous | Synchronous | Synchronous | Synchronous | Synchronous |
| Max Access Time Ns | 8 | 8 | 8 | 8 | 8 |
| Maximum Erase Time S | 200/Chip | 100/Chip | 100/Chip | 100/Chip | 100/Chip |
| Maximum Programming Time Ms | 3/Page | 3/Page | 3/Page | 3/Page | 3/Page |
| Interface | Serial (SPI, Quad SPI) | Serial (SPI, Dual SPI, Quad SPI) | Serial (SPI, Dual SPI, Quad SPI) | Serial (SPI, Dual SPI, Quad SPI) | Serial (SPI, Dual SPI, Quad SPI) |
| Min Supply Voltage | 1.65 | 1.65 | 1.65 | 1.65 | 1.65 |
| Supply Voltage | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 |
| Max Supply Voltage | 2 | 2 | 2 | 2 | 2 |
| Programming Voltage V | 1.65 to 2 | 1.65 to 2 | 1.65 to 2 | 1.65 to 2 | 1.65 to 2 |
| Operating Current Ma | 20 | 20 | 20 | 20 | 20 |
| Program Current Ma | 20 | 20 | 20 | 20 | 20 |
| Min Operating Temp | -40 | -40 | -40 | -40 | -40 |
| Max Operating Temp | 105 | 85 | 85 | 85 | 85 |
| Supplier Temperature Grade | Industrial | Industrial | Industrial | Industrial | Industrial |
| Command Compatible | Yes | Yes | Yes | Yes | Yes |
| Ecc Support | No | No | No | No | No |
| Support of Page Mode | No | No | No | No | No |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package Height | 0.75(Max) | 0.75(Max) mm | 1.8 mm | 0.75(Max) mm | 2.35 mm |
| Package Width | 6 | 6 mm | 5.28 mm | 8 mm | 7.52 mm |
| Package Length | 5 | 5 mm | 5.23 mm | 6 mm | 10.3 mm |
| Supplier Package | WSON EP | WSON EP | SOP | WSON EP | SOP |
| Number of Pins | 8 | 8 | 8 | 8 | 16 |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 85°C (TA) | -- | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Package / Case | 8-WDFN Exposed Pad | 8-WDFN Exposed Pad | -- | 8-WDFN Exposed Pad | 16-SOIC (0.295", 7.50mm Width) |
| Technology | FLASH - NOR | FLASH - NOR | -- | FLASH - NOR | FLASH - NOR |
| Supplier Device Package | 8-WSON (6x5) | 8-WSON (6x5) | -- | 8-WSON (8x6) | 16-SOP |
| Memory Type | Non-Volatile | Non-Volatile | -- | Non-Volatile | Non-Volatile |
| Max Frequency | 120 MHz | 133 MHz | -- | 133 MHz | 133 MHz |
| Memory Format | Flash | Flash | -- | Flash | Flash |
| Memory Interface | SPI - Quad I/O, QPI | SPI - Quad I/O, QPI | -- | SPI - Quad I/O, QPI | SPI - Quad I/O, QPI |
| Write Cycle Time Word Page | 40µs, 3ms | 40µs, 3ms | -- | 40µs, 3ms | 40µs, 3ms |
| ECCN | -- | 3A991b.1.a. | 3A991b.1.a. | 3A991b.1.a. | 3A991.b.1.a |
| Location of Boot Block | -- | Bottom/Top | Bottom/Top | Bottom/Top | Bottom/Top |
| Minimum Endurance Cycles | -- | 100000(Typ) | 100000(Typ) | 100000(Typ) | 100000(Typ) |
| Package | -- | SON | SO | SON | SO |
| Action |
Macronix MX25U12832FZNJ02 Flash Memory Overview
Key Features
Target Applications
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