MT25QL01GBBB1EW9-0SIT-TR - 1Gb Quad SPI NOR Flash | Micron
MPN: MT25QL01GBBB1EW9-0SIT-TR ✓ Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $6.2 | $6.20 |
| 10 | $5.58 | $55.80 |
| 100 | $4.96 | $496.00 |
| 500 | $4.34 | $2,170.00 |
| 1,000 | $3.72 | $3,720.00 |
MT25QL01GBBB1EW9-0SIT-TR Overview
Serial NOR Flash is a non-volatile memory category that stores code and data without power and is read through a serial peripheral interface. Within the memory hierarchy it sits under Flash memory -> NOR Flash -> Serial/Quad SPI NOR, alongside parallel NOR and NAND Flash. Its execute-in-place (XIP) capability and byte-level random access distinguish it from NAND, making it the default boot memory for embedded processors.
Key features of the MT25QL01GBBB1EW9-0SIT-TR include Quad I/O data transfer at up to 133 MHz for high read throughput, a 3 V operating voltage class, industrial temperature support, and the 8x6 mm WPDFN footprint that minimizes board area compared with 16-pin SOIC packages. Doubled-die assembly allows Micron to offer 1 Gbit density in this compact footprint using two stacked/doubled die.
Architecturally, the MT25QL family from Micron provides standard SPI, Dual SPI, and Quad SPI protocols, JEDEC-standard device ID and SFDP (Serial Flash Discoverable Parameters) tables, block and sector erase operations, and page programming, enabling seamless integration with QSPI controllers in microcontrollers, FPGAs, and SoCs. Micron datasheets document command sets, timing, and reliability data for the family.
Typical applications include QSPI boot/code storage for FPGAs and microcontrollers, networking equipment such as routers and switches, industrial controls, set-top boxes, and embedded systems that require reliable code storage with execute-in-place reads at moderate throughput.
When designing with this device, verify your controller supports the Micron MT25QL command set and JEDEC ID, and budget erase/program times into your firmware update strategy; the industrial operating range should be confirmed against the enclosure thermal profile.
This page synthesizes distributor listings, family-level cross references, drop-in alternative analysis, and practical design notes not found in the manufacturer datasheet.
Drop-in alternatives for MT25QL01GBBB1EW9-0SIT-TR — same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Quick Comparison Tool — Select alternative parts for side-by-side comparison:
MT25QL512ABB1EW9-0SIT
✅ Drop-In ⚠️ Specs Unverified📋 Reference alternative (not in catalog)
MT25QL01GBBB1EW9-0SIT-TR Maximum Ratings & Electrical Characteristics
| Memory Type | FLASH - NOR Memory IC |
| Memory Size | 1 Gbit |
| Memory Organization | 128M x 8 |
| Interface | SPI - Quad I/O |
| Max Clock Frequency | 133 MHz |
| Supply Voltage | 2.7 V to 3.6 V |
| Voltage Class | 3 V |
| Package | 8-WPDFN (8x6 mm) (MLP8), DDP |
| Mounting Type | Surface Mount |
| Packaging | Tape & Reel (TR) |
| Die Construction | Doubled Die (DDP) |
| Technology | SLC NOR Flash |
| Protocol Support | Standard SPI / Dual SPI / Quad SPI |
MT25QL01GBBB1EW9-0SIT-TR 8-wpdfn (8x6 mm) (mlp8), ddp Pin Configuration Guide
Pin configuration for MT25QL01GBBB1EW9-0SIT-TR (8-wpdfn (8x6 mm) (mlp8), ddp package). This digital IC includes GPIO, communication interfaces (UART, SPI, I2C), and power pins. Refer to the manufacturer datasheet for alternate pin functions and configuration options. Essential for embedded system design and PCB layout.
No detailed pinout data available for MT25QL01GBBB1EW9-0SIT-TR.
Refer to the datasheet for full pin configuration.
Typical Applications
MT25QL01GBBB1EW9-0SIT-TR is suitable for 6 applications: FPGA Configuration and Boot Storage, Embedded Microcontroller Code Storage, Networking Equipment, Industrial Automation and PLCs, Set-Top Boxes and Consumer Electronics, Automotive-adjacent Infotainment and Telematics Accessories.
FPGA Configuration and Boot Storage
The MT25QL01GBBB1EW9-0SIT-TR's 1 Gbit density and 133 MHz Quad SPI interface make it a strong boot-flash choice for FPGAs that load bitstreams from serial NOR at power-up. Multi-million-gate devices often require configuration images of tens of megabytes, and the 128 MB capacity of this part accommodates primary plus fallback bitstreams for remote-update reliability. Its Quad I/O mode shortens configuration time versus x1 SPI, reducing perceived boot latency, while the 8x6 mm WPDFN package fits under or beside the FPGA in dense layouts. Standardize on the Micron MT25QL command set in the configuration controller for second-source flexibility.
Recommended
Embedded Microcontroller Code Storage
For embedded systems running RTOS or Linux-class firmware from external QSPI NOR, the MT25QL01GBBB1EW9-0SIT-TR provides 128 MB of execute-in-place-capable code storage. Its 2.7 V to 3.6 V supply matches standard 3.3 V microcontroller rails, and the Quad I/O interface at 133 MHz gives the read bandwidth needed to keep cache-miss latency acceptable during XIP execution. The industrial-grade suffix (-0SIT) suits deployment in factory-floor environments. Firmware update strategies should leverage sector erase and page program operations, with dual-image layouts using the 1 Gbit capacity for A/B partitioning and rollback safety.
Recommended
Networking Equipment
Routers, switches, and access points use serial NOR flash for bootloader, firmware, and configuration storage, and the MT25QL01GBBB1EW9-0SIT-TR's 1 Gbit density fits modern firmware images with web UIs and multiple language packs. Fast 133 MHz Quad SPI reads accelerate boot in equipment where uptime and recovery time matter, and dual-image capability - easily supported within the 128 MB array - enables safe over-the-network firmware updates with automatic rollback on failure. The compact 8x6 mm WPDFN package suits high-port-density line cards and small office equipment where board area is at a premium.
Recommended
Industrial Automation and PLCs
Programmable logic controllers, motor drives, and industrial gateways require dependable non-volatile storage that survives wide temperature swings and years of continuous operation. The industrial temperature grade of the MT25QL01GBBB1EW9-0SIT-TR and Micron's SLC NOR technology - with its inherently higher endurance and data retention than MLC alternatives - make it appropriate for holding control logic, parameter sets, and audit logs. The 3 V class supply integrates directly into industrial 3.3 V logic domains, and the WPDFN package withstands vibration better than leaded packages when properly soldered per the recommended land pattern.
Recommended
Set-Top Boxes and Consumer Electronics
Set-top boxes, smart TVs, and consumer media devices boot from QSPI NOR before loading the main OS from eMMC or NAND. The MT25QL01GBBB1EW9-0SIT-TR offers the 1 Gbit capacity increasingly needed for secure boot chains, DRM assets, and splash/OSPI firmware, while its 133 MHz Quad I/O interface minimizes boot time, a key user-experience metric in consumer products. The 2.7 V to 3.6 V input range tolerates 3.3 V rail variation in cost-optimized power designs, and the reel packaging (TR suffix) supports high-volume SMT assembly lines typical of consumer manufacturing.
Recommended
Automotive-adjacent Infotainment and Telematics Accessories
While this industrial-grade part is not AEC-Q100 qualified, it serves aftermarket and non-safety telematics accessories, dash cameras, and infotainment peripherals that share automotive supply chains without formal automotive qualification requirements. Its 1 Gbit capacity stores map tiles, firmware, and event logs; the SLC NOR architecture provides reliable retention across the cabin's thermal extremes within the industrial rating. Designers targeting production vehicles with AEC-Q100 mandates should select Micron's automotive-qualified Serial NOR variants instead. The 8x6 mm package and 3 V operation simplify integration into existing 3.3 V embedded platforms.
Recommended
Recommended Products Summary
Engineering reference data for MT25QL01GBBB1EW9-0SIT-TR — comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | MT25QL512ABB1EW9-0SIT |
|---|---|---|
| Package | 8-WPDFN (8x6 mm) (MLP8) DDP | 8-WPDFN (8x6 mm) - same |
| Brand | Micron Technology | Micron Technology |
| Density | 1 Gbit | 512 Mbit |
| Organization | 128M x 8 | 64M x 8 |
| Interface | SPI - Quad I/O | SPI - Quad I/O |
| Max Clock Frequency | 133 MHz | 133 MHz |
| Supply Voltage | 2.7 V to 3.6 V | 2.7 V to 3.6 V |
| Temperature Grade | IT (industrial) | IT (industrial) |
| Die Construction | DDP (doubled die) | Single die |
Key Differentiators
- Maximum 1 Gbit density in 8-pin WPDFN footprint (vs MT25QL512ABB1EW9-0SIT)
- 133 MHz Quad I/O throughput (vs MT25QL512ABB1EW9-0SIT)
- Industrial temperature grade in reel packaging (vs MT25QL01GBBB8ESF-0SIT (SOIC-16 version))
Design Notes
The 8-WPDFN 8x6 mm package includes an exposed pad that should be soldered to a grounded land pattern per Micron's recommended footprint. This pad provides mechanical stability for the doubled-die (DDP) construction and a low-inductance ground return, which matters at 133 MHz QSPI edge rates. Verify board-level clearance because DDP packages are slightly thicker than single-die equivalents - check stack-up if the flash sits under a shield can or opposite-side component.
At 133 MHz Quad SPI operation, keep SCLK, IO0-IO3, and S# trace lengths short and matched within the QSPI bus; series termination (22-33 ohm) on SCLK and data lines reduces ringing on longer traces. Decouple VCC with at least 100 nF ceramic close to pin 8 plus a 1-10 uF bulk capacitor per Micron application guidance for the MT25QL family. Hold RESET# (IO3) properly asserted or pulled up per your controller's support - an unmanaged RESET# line is a common cause of sporadic boot failures.
Cross-vendor firmware portability is limited: different serial NOR vendors use different JEDEC IDs, status register layouts, and some command opcodes, so do not assume a Winbond- or GigaDevice-written driver works unchanged on the MT25QL. Always read the JEDEC ID at boot and gate commands on SFDP-declared capabilities. Additionally, budget erase and program latency into firmware update routines - sector erase times are milliseconds, not microseconds, and watchdog misconfiguration during updates can brick devices.
Compliance Information
Compliance certificates for this exact MPN were not present in the retrieved web data; confirm on Micron's official part catalog page or request a material declaration from the manufacturer. The part is an industrial (IT) grade device, not automotive AEC-Q100 qualified.
