仕様
| 属性 | 値 |
| Supplier | Micron Technology Inc. |
| Package / Case | Box |
| Series | Automotive, AEC-Q100 |
| Part Status | Discontinued at Digi-Key |
| Memory Type | Non-Volatile |
| Memory Format | FLASH |
| Technology | FLASH - NOR |
| Memory Size | 128Mb (16M x 8) |
| Memory Interface | SPI |
| Clock Frequency | 133 MHz |
| Write Cycle Time - Word Page | 8ms, 2.8ms |
| Voltage - Supply | 2.7V ~ 3.6V |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
概要
Description
MT25QL128ABB8ESF-0AUT is Macronix’s 128‑Mbit serial NOR flash memory with Quad SPI interface. It’s used to store firmware or data in embedded systems and can be accessed via standard SPI or Quad I/O modes for higher throughput.
Key points:
- Capacity: 128 Mbit (16 MB)
- Interface: Quad SPI (supports single/dual/quad I/O reads)
- Features: 256‑byte page program, sector/block erase, write protection options, deep power‑down and resume
- Package: 8‑pin package (typical for this part)
- Variants: available in different supply voltages and temperature ranges (commercial and automotive variants exist)
Note: exact electrical specs (voltage, clock speed, endurance, temperature range) depend on the specific variant. For precise numbers, consult the MT25QL128ABB8ESF-0AUT datasheet or Macronix product page.
Key points:
- Capacity: 128 Mbit (16 MB)
- Interface: Quad SPI (supports single/dual/quad I/O reads)
- Features: 256‑byte page program, sector/block erase, write protection options, deep power‑down and resume
- Package: 8‑pin package (typical for this part)
- Variants: available in different supply voltages and temperature ranges (commercial and automotive variants exist)
Note: exact electrical specs (voltage, clock speed, endurance, temperature range) depend on the specific variant. For precise numbers, consult the MT25QL128ABB8ESF-0AUT datasheet or Macronix product page.
Equivalent
Common cross-refs for a 128-Mbit Quad-SPI flash (same density/interface):
- Winbond: W25Q128FV/JV
- Macronix: MX25L12845G (MX25L12845GUI); MX25U12845G
- Gigadevice: GD25Q128C/D
- Cypress/Spansion: S25FL128S
- Puya: P25Q128H
Note: verify voltage (1.8V vs 3.3V), temperature range, and package/pinout for exact compatibility.
- Winbond: W25Q128FV/JV
- Macronix: MX25L12845G (MX25L12845GUI); MX25U12845G
- Gigadevice: GD25Q128C/D
- Cypress/Spansion: S25FL128S
- Puya: P25Q128H
Note: verify voltage (1.8V vs 3.3V), temperature range, and package/pinout for exact compatibility.
Features
Key features of MT25QL128ABB8ESF-0AUT (128-Mbit serial NOR Flash):
- Density: 128 Mbit Serial NOR Flash
- Interface: Quad SPI (QSPI) with standard SPI compatibility; supports QPI mode for high throughput
- Operating voltage: 2.7 V–3.6 V
- Performance: Fast read up to 104 MHz (SPI/QPI)
- Memory organization: 256-byte page; 4 KB sectors; 32 KB and 64 KB blocks
- Endurance/retention: ~100,000 program/erase cycles; 20-year data retention at 25°C
- Power: Deep Power-Down mode and low-power standby
- Security/protection: hardware/software block/sector protection via status registers
- Features: suspend/resume of program/erase, reset capability, status polling
- Temp range: -40°C to 85°C
- Package: 8-pin package (typical SOIC/US8 footprint)
Note: exact timing and supported modes may vary by revision; consult the datasheet for precise electrical specs.
- Density: 128 Mbit Serial NOR Flash
- Interface: Quad SPI (QSPI) with standard SPI compatibility; supports QPI mode for high throughput
- Operating voltage: 2.7 V–3.6 V
- Performance: Fast read up to 104 MHz (SPI/QPI)
- Memory organization: 256-byte page; 4 KB sectors; 32 KB and 64 KB blocks
- Endurance/retention: ~100,000 program/erase cycles; 20-year data retention at 25°C
- Power: Deep Power-Down mode and low-power standby
- Security/protection: hardware/software block/sector protection via status registers
- Features: suspend/resume of program/erase, reset capability, status polling
- Temp range: -40°C to 85°C
- Package: 8-pin package (typical SOIC/US8 footprint)
Note: exact timing and supported modes may vary by revision; consult the datasheet for precise electrical specs.
Pinout
- Pin count: 8 pins (8-pin package)
- Function: 128-Mbit serial NOR flash with SPI/Quad-SPI interface
- VCC: supply
- GND: ground
- CS#: chip select (active low)
- SCK: serial clock
- SI: serial input (MOSI)
- SO: serial output (MISO)
- WP#: write protection (active low)
- HOLD#: hold (active low)
- Function: 128-Mbit serial NOR flash with SPI/Quad-SPI interface
- VCC: supply
- GND: ground
- CS#: chip select (active low)
- SCK: serial clock
- SI: serial input (MOSI)
- SO: serial output (MISO)
- WP#: write protection (active low)
- HOLD#: hold (active low)
Manufacturer
Manufacturer: Micron Technology, Inc.
What kind of company: An American multinational semiconductor company that designs and manufactures memory and storage products (DRAM, NAND/NOR flash, and related memory solutions); one of the world's largest memory chip makers.
What kind of company: An American multinational semiconductor company that designs and manufactures memory and storage products (DRAM, NAND/NOR flash, and related memory solutions); one of the world's largest memory chip makers.
Application
- Automotive-grade electronics: ECUs, infotainment, telematics, body controllers (extended temp range).
- Industrial/automation: PLCs, robotics, data logging, control systems.
- Embedded consumer devices: set-top boxes, cameras, wearables, smart‑home devices.
- Networking/communications: routers, switches, modems, edge devices.
- Firmware storage and execution-in-place (XIP): boot code, firmware updates, app code.
- Medical and safety-critical equipment (where automotive-grade temp range is beneficial).
- Industrial/automation: PLCs, robotics, data logging, control systems.
- Embedded consumer devices: set-top boxes, cameras, wearables, smart‑home devices.
- Networking/communications: routers, switches, modems, edge devices.
- Firmware storage and execution-in-place (XIP): boot code, firmware updates, app code.
- Medical and safety-critical equipment (where automotive-grade temp range is beneficial).
Package
An 8-pin Small Outline Package (SOIC) – RoHS-compliant.
