MT25QL128ABA8ESF-0SIT-TR - 128Mb Serial NOR Flash, SPI/Quad, 16-SO | Micron
N.º da peça: MT25QL128ABA8ESF-0SIT-TR ✓ Ativo| Qtd. | Preço unitário | Total |
|---|---|---|
| 1 | $3.2 | $3,20 |
| 10 | $2.86 | $28,60 |
| 100 | $2.45 | $245,00 |
| 500 | $2.12 | $1.060,00 |
| 1.000 | $1.89 | $1.890,00 |
MT25QL128ABA8ESF-0SIT-TR Visão geral
A NOR Flash is a non-volatile memory that supports random-byte read access and execute-in-place (XIP) operation, sitting in the memory hierarchy between ROM and serial NAND Flash. Unlike NAND, NOR offers byte-level read with deterministic access times, making it the default boot medium for microcontrollers and SoCs that fetch code directly from Flash. The MT25QL128ABA8ESF-0SIT-TR, as a Quad-SPI NOR with DTR, occupies the high-throughput end of this category - it is a 128Mb SPI Flash, where 128Mb is 16 MB, while keeping the simple 8-pin SPI electrical footprint extended to 16 pins for higher pin-count variants.
Key differentiating features of this part include 100K endurance cycles per sector, over 20-year data retention, hardware and software write protection with a dedicated WP#/HOLD# pin, a 64-bit unique ID, and four security registers of 256 bytes each for One-Time-Programmable (OTP) storage. The on-die ECC and CRC engines are not enabled in this part - the MT25QL128ABA8ESF-0SIT-TR uses standard non-ECC SLC NOR with raw endurance of 100K cycles. The Quad-SPI interface enables throughputs approaching QSPI SDR limits while remaining compatible with legacy SPI hosts via Single I/O mode.
In system architecture, this device typically boots an MCU/MPU, holds firmware logs, stores display assets, or backs configuration data. Common pairings include SPI/I2C/UART bus MCUs, small color TFT LCD controllers, and BLE/Wi-Fi coprocessors that need firmware storage. The 300-mil SOIC-16 footprint is hand-solder-friendly for prototypes but is increasingly being replaced by smaller SOIC-8 or USON-8 packages in space-constrained designs.
Typical applications are industrial HMI panels, smart-home gateways, asset-tracking modules, automotive infotainment sub-systems, and PCIe/Wi-Fi adapter firmware boot media. The 16-pin SO-16 footprint gives a generous 0.65 mm lead pitch for hand rework in field returns, which is why this package remains popular for industrial-grade MCU boot storage. When integrating, place a 100 nF decoupling capacitor close to VCC, observe the recommended tR/tF timing on the SCK signal, and respect the maximum 13.5 mA active read current on the VCC rail. According to Micron datasheet mt25q_qlhs_L_128_ABA (Rev. J 05/18), this part is RoHS-compliant and lead-free, with an MSL-3 moisture sensitivity classification.
This page consolidates distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone - a synthesis intended to support engineers during part selection and second-source qualification.
Alternativas drop-in para MT25QL128ABA8ESF-0SIT-TR — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.
Variantes desta série
Modelos da mesma série compatíveis como drop-in com MT25QL128ABA8ESF-0SIT-TR (mesmo formato e footprint) — diferindo em Data Retention, MSL Level, Memory Type, Operating Temperature, Package.
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
MT25QL128ABA8ESF-1SIT
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
MT25QL128ABA8ESF-0SIT
✅ Drop-In✓ Em estoque
$0.81 / unidade
Ver ficha técnica →MT25QL128ABA8E12-0SIT
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
MX25L12835FMI-10G
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
W25Q128JVSIQ
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
MT25QL128ABA8ESF-0SIT-TR Classificações máximas e características elétricas
| Tipo de memória | Non-Volatile NOR Flash |
| Memory Format | FLASH - NOR |
| Density | 128 Mbit (16 MB) |
| Organização da memória | 32M x 4 |
| Technology | CMOS SLC NOR |
| Supply Voltage (VCC) | 2.7 V to 3.6 V |
| Tipo de interface | SPI - Quad I/O (Extended SPI) |
| Clock Frequency (STR max) | 133 MHz |
| Clock Frequency (DTR max) | 90 MHz |
| Maximum Throughput | 90 MB/s (DTR Quad mode) |
| Page Size | 256 bytes |
| Sector Erase Size | 4 KB / 32 KB |
| Temperatura de operação | -40 C to +85 C (Industrial) |
| Encapsulamento | 16-SOIC (SO-16, 300 mil) |
| Tipo de montagem | Surface Mount |
| Nível MSL | MSL-3 |
| Endurance | 100,000 P/E cycles per sector |
| Data Retention | 20+ years |
| Status RoHS | Compliant (lead-free) |
Configuração de pinos do MT25QL128ABA8ESF-0SIT-TR
| Pino 1 | CS# — Chip Select (active low) |
| Pino 2 | SO/IO1 — Serial Output / IO1 in Quad mode |
| Pino 3 | WP#/IO2 — Write Protect (active low) / IO2 in Quad mode |
| Pino 4 | GND — Ground |
| Pino 5 | SI/IO0 — Serial Input / IO0 in Quad mode |
| Pino 6 | SCK — Serial Clock |
| Pino 7 | HOLD#/RESET#/IO3 — Hold or Reset (active low) / IO3 in Quad mode |
| Pino 8 | VCC — Power supply (2.7V to 3.6V) |
| Pino 9 | NC — Not connected (per datasheet) |
| Pino 10 | NC — Not connected (per datasheet) |
| Pino 11 | NC — Not connected (per datasheet) |
| Pino 12 | NC — Not connected (per datasheet) |
| Pino 13 | NC — Not connected (per datasheet) |
| Pino 14 | NC — Not connected (per datasheet) |
| Pino 15 | NC — Not connected (per datasheet) |
| Pino 16 | NC — Not connected (per datasheet) |
Aplicações típicas
MT25QL128ABA8ESF-0SIT-TR é adequado para 6 aplicaçãos: Industrial HMI Touch Panel Firmware Storage, Smart Home Gateway Boot Memory, Automotive Infotainment Sub-System Firmware, Asset Tracking Module Data Logger, Wi-Fi 6 / BLE Module Co-Processor Firmware, Small Color TFT LCD Module Asset Storage.
Industrial HMI Touch Panel Firmware Storage
The MT25QL128ABA8ESF-0SIT-TR is an excellent fit for industrial HMI touch-panel firmware storage because its 128 Mbit (16 MB) density comfortably holds rich graphical UI assets, bitmap fonts, and multilingual strings alongside the application image. The 133 MHz STR Quad-SPI interface delivers 90 MB/s of throughput, which keeps panel-refresh latency low when the host MCU shadows code from Flash to internal RAM at boot. Industrial temperature grade (-40C to +85C) and 100K P/E endurance with 20-year data retention ensure reliable operation in factory-floor panels with continuous backlight updates. Compared with parallel NOR, this SO-16 footprint reduces PCB area and BOM cost while preserving deterministic XIP read access.
Recomendado
Smart Home Gateway Boot Memory
In a smart-home gateway that runs Linux or RTOS on an applications processor, the MT25QL128ABA8ESF-0SIT-TR serves as the primary boot medium holding U-Boot, the bootloader environment, and a recovery kernel image. Its 2.7V-3.6V single supply simplifies power-tree design, and the DTR Quad-SPI mode (90 MHz) supports sub-second cold-boot times when paired with a typical QSPI-capable SoC. The 4 KB / 32 KB sector erase granularity makes OTA-update staging efficient without erasing unrelated configuration. The 16-pin SO-16 footprint is also friendly to hand rework during early-stage firmware bring-up, a practical benefit for gateway prototypes.
Recomendado
Automotive Infotainment Sub-System Firmware
Within automotive infotainment sub-systems such as head-unit display controllers and HVAC panels, the MT25QL128ABA8ESF-0SIT-TR stores localized UI assets, calibration tables, and bootloaders. The Micron part's Quad-SPI interface supports the 90 MB/s throughput needed for fast splash-screen rendering on color TFT panels. AEC-Q100 is not specified on this part, but the industrial -40C to +85C range and 100K P/E endurance with 20-year data retention satisfy typical cabin-temperature requirements. Its SO-16 footprint also simplifies thermal management: the 150-mil body dissipates Flash read current (typically 13.5 mA at 133 MHz) without exceeding junction limits under normal infotainment duty cycles.
Recomendado
Asset Tracking Module Data Logger
Asset-tracking modules that periodically log GPS coordinates, accelerometer events, and environmental sensor data benefit from the MT25QL128ABA8ESF-0SIT-TR's 128 Mbit (16 MB) capacity and 100K P/E endurance. The 4 KB sector erase is ideal for circular-logging patterns: the host MCU erases one sector at a time while writing the next, distributing wear across the array. The 2.7V-3.6V supply range aligns with Li-ion battery rails after regulation, simplifying power design in battery-powered trackers. The SO-16 package is robust against vibration, making this part suitable for vehicle- and pallet-tracking deployments in industrial logistics.
Recomendado
Wi-Fi 6 / BLE Module Co-Processor Firmware
The MT25QL128ABA8ESF-0SIT-TR is widely used to store firmware for Wi-Fi 6 and BLE co-processor modules such as NXP IW612, Realtek RTL8852, and Broadcom BCM43456. These modules typically require 8-16 MB of non-volatile storage for firmware blobs plus a calibration table; the 128 Mbit density matches this requirement exactly. The Quad-SPI interface (up to 133 MHz STR, 90 MB/s DTR) ensures fast boot of the wireless stack during system wake-up. The 16-pin SO-16 footprint also matches the reference designs published by major Wi-Fi module vendors, eliminating PCB rework when second-sourcing memory across multiple co-processor vendors.
Recomendado
Small Color TFT LCD Module Asset Storage
Small color TFT LCD modules (1.5" to 3.5") with on-board SPI controllers, such as those based on ST7789V2 or ILI9341, often piggy-back a small NOR Flash to store pre-rendered fonts, icons, and animation frames. The MT25QL128ABA8ESF-0SIT-TR provides 16 MB of headroom for rich graphical content while keeping the SPI bus load light thanks to its 133 MHz Quad-SPI mode. The 100K P/E endurance handles frequent UI refreshes in consumer appliances, and 20-year data retention ensures splash-screen assets remain intact over the product lifetime. Its SO-16 footprint is also compatible with the existing LCD-module reference layouts used by major display controller vendors.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para MT25QL128ABA8ESF-0SIT-TR — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | MT25QL128ABA8ESF-1SIT | MX25L12835FMI-10G | W25Q128JVSIQ | |
|---|---|---|---|---|---|
| Brand | Micron Technology | Micron Technology | Macronix | Winbond | |
| Package | 16-SOIC (SO-16, 300 mil) | 16-SOIC - same | 16-SOIC - same | 16-SOIC - same | 16-SOIC - same |
| Density | 128 Mbit (16 MB) | 128 Mbit | 128 Mbit | 128 Mbit | 128 Mbit |
| Max Clock (STR) | 133 MHz | 133 MHz | 133 MHz | 104 MHz | 133 MHz |
| DTR Support | Yes (90 MHz) | Yes (90 MHz) | No | No | |
| Interface | SPI / Quad-SPI / Extended SPI | SPI / Quad-SPI / Extended SPI | SPI / Dual-SPI / Quad-SPI | SPI / Dual-SPI / Quad-SPI | |
| Supply Voltage | 2.7 V to 3.6 V | 2.7 V to 3.6 V | 2.7 V to 3.6 V | 2.7 V to 3.6 V | |
| Operating Temperature | -40 C to +85 C | -40 C to +85 C | -40 C to +85 C | -40 C to +85 C | |
| Endurance | 100K P/E cycles | 100K P/E cycles | 100K P/E cycles | 100K P/E cycles | |
| Packaging Suffix | TR (Tape & Reel) | Tape & Reel available | Tape & Reel | Tape & Reel |
Principais diferenciais
- DTR Quad-SPI support for 90 MB/s throughput (vs W25Q128JVSIQ)
- Extended SPI protocol with deeper register access (vs MX25L12835FMI-10G)
- Cross-brand second source via standard SO-16 footprint (vs Single-vendor risk on MX25L12835FMI-10G)
Notas de projeto
Decouple VCC with a 100 nF X7R ceramic capacitor placed within 5 mm of pin 8. The MT25QL128ABA8ESF-0SIT-TR draws up to 13.5 mA during 133 MHz STR reads; add a 4.7 uF bulk capacitor if the upstream LDO cannot supply the dynamic current. Hold CS# high during power-up to prevent in-rush current from triggering spurious commands, per Micron datasheet mt25q_qlhs_L_128_ABA.
When routing SCK, SI, SO, and CS# at 133 MHz, keep traces shorter than 25 mm and use a 50-ohm characteristic impedance with a series 33-ohm resistor at the SCK driver for source termination. For Quad-SPI mode, match the four IO traces in length to within 2 mm to avoid skew that corrupts DTR reads. Place a ground guard trace between SCK and the IO bus to reduce crosstalk.
Do not enable Quad mode before sending the EQIO command, and ensure the WP# and HOLD# pins are pulled high via 10 kohm resistors if not actively driven. Per Micron datasheet mt25q_qlhs_L_128_ABA (Rev. J 05/18), the HOLD#/RESET# pin function is selected by a non-volatile register - factory default is HOLD#. Verify your reset supervisor is compatible with this default before relying on hardware reset.
Informações de conformidade
RoHS compliant and lead-free per Micron product page. AEC-Q100 is NOT qualified - this part targets industrial/consumer, not automotive safety-critical use. Choose MT25QL128ABA8ESF-0SIT-TR only for cabin-temperature automotive applications; for AEC-Q100 needs, evaluate other Micron automotive-grade Quad-SPI NOR parts.
