MT25QL01GBBB1EW9-0SIT-TR - 1Gb Quad SPI NOR Flash | Micron
MPN: MT25QL01GBBB1EW9-0SIT-TR ✓ Hoạt độngMT25QL01GBBB1EW9-0SIT-TR Tóm tắt
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.
Bộ thay thế dễ dàng lắp đặt cho MT25QL01GBBB1EW9-0SIT-TR — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
MT25QL512ABB1EW9-0SIT
✅ Drop-In ⚠️ Thông số chưa được xác minh📋 Tham chiếu thay thế (không có trong danh mục)
MT25QL01GBBB1EW9-0SIT-TR Tỷ lệ tối đa & tính chất điện
| Kiểu bộ nhớ | FLASH - NOR Memory IC |
| Kích thước bộ nhớ | 1 Gbit |
| Memory Organization | 128M x 8 |
| Giao diện | SPI - Quad I/O |
| Max Clock Frequency | 133 MHz |
| Điện áp cung cấp | 2.7 V to 3.6 V |
| Voltage Class | 3 V |
| Hộp | 8-WPDFN (8x6 mm) (MLP8), DDP |
| Kiểu lắp đặt | Surface Mount |
| Packaging | Tape & Reel (TR) |
| Die Construction | Doubled Die (DDP) |
| Technology | SLC NOR Flash |
| Protocol Support | Standard SPI / Dual SPI / Quad SPI |
Hướng dẫn cấu hình chân MT25QL01GBBB1EW9-0SIT-TR 8-wpdfn (8x6 mm) (mlp8), ddp
Cấu hình chân cho MT25QL01GBBB1EW9-0SIT-TR (8-wpdfn (8x6 mm) (mlp8), ddp gói). IC số này bao gồm chân GPIO, giao diện truyền thông (UART, SPI, I2C) và chân nguồn. Tham khảo tài liệu thông số kỹ thuật của nhà sản xuất để biết các chức năng chân thay thế và tùy chọn cấu hình. Cực kỳ quan trọng cho thiết kế hệ thống tích hợp và lập trình PCB.
Không có dữ liệu chân cụ thể sẵn có cho MT25QL01GBBB1EW9-0SIT-TR.
Tham khảo: tài liệu kỹ thuật cho cấu hình chân đầy đủ.
Ứng dụng tiêu biểu
MT25QL01GBBB1EW9-0SIT-TR phù hợp cho 6 Áp dụngs: 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.
Được đề xuất
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.
Được đề xuất
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.
Được đề xuất
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.
Được đề xuất
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.
Được đề xuất
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.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho MT25QL01GBBB1EW9-0SIT-TR — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này | 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 |
Bảo phân biệt quan trọng
- Maximum 1 Gbit density in 8-pin WPDFN footprint (vsMT25QL512ABB1EW9-0SIT)
- 133 MHz Quad I/O throughput (vsMT25QL512ABB1EW9-0SIT)
- Industrial temperature grade in reel packaging (vsMT25QL01GBBB8ESF-0SIT (SOIC-16 version))
Ghi chú thiết kế
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.
Thông tin tuân thủ
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.
