MT25QL02GCBB8E12-0AUT - 2Gbit SPI NOR Flash 133MHz | Micron
MPN: MT25QL02GCBB8E12-0AUT ✓ Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $11.2 | $11.20 |
| 10 | $10.1 | $101.00 |
| 100 | $9.15 | $915.00 |
| 500 | $8.4 | $4,200.00 |
| 1,000 | $7.65 | $7,650.00 |
Drop-in alternatives for MT25QL02GCBB8E12-0AUT — 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:
MT25QU02GCBB8E12-0AUT
✅ Drop-In✓ In Stock
$10.9 / Unit
View Datasheet →MT25QL02GCBB8E12-0AAT
✅ Drop-In📋 Reference alternative (not in catalog)
MT25QL02GCBB8E12-0SIT
✅ Drop-In📋 Reference alternative (not in catalog)
MT25QL01GBBB8E12-0AUT
✅ Drop-In✓ In Stock
$4.65 / Unit
View Datasheet →MT25QL512ABB8E12-0AUT
✅ Drop-In✓ In Stock
$10.55 / Unit
View Datasheet →MT25QL02GCBB8E12-0AUT Maximum Ratings & Electrical Characteristics
| Memory Type | NOR Flash, Serial (SPI) |
| Memory Capacity | 2 Gbit (256 MB) |
| Organization | 256M x 8 |
| Interface | SPI, Dual SPI, Quad I/O |
| Maximum Clock Frequency | 133 MHz |
| Supply Voltage | 2.7 V to 3.6 V |
| Programming Voltage | 3 V |
| Operating Temperature | -40C to +125C |
| Package | 24-T-PBGA (6x8 mm) |
| Mounting Type | Surface Mount |
| Endurance | 100000 write/erase cycles |
| Qualification | AEC-Q100 (automotive) |
| Features | XIP, write enable latch, power-on reset, hardware/software write protection, absolute write protection, extended address access |
| RoHS Status | Compliant |
| Marking Code | RW340 |
| Supply Voltage Class | 3 V (MT25QL series) |
| Access Protocol Support | Standard/Dual-Output/Dual-I/O/Quad-Output/Quad-I/O SPI |
MT25QL02GCBB8E12-0AUT 24-t-pbga (6x8 mm) Pin Configuration Guide
Complete pinout information for MT25QL02GCBB8E12-0AUT (24-t-pbga (6x8 mm) 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 MT25QL02GCBB8E12-0AUT.
Refer to the datasheet for full pin configuration.
Safe Operating Area (SOA) & Thermal Characteristics
No official SOA curve available for this digital IC. Always operate within absolute maximum ratings specified in the datasheet. Ensure adequate cooling and derate as needed.
Typical Applications
MT25QL02GCBB8E12-0AUT is suitable for 6 applications: Automotive ECU Boot and Calibration Storage, FPGA Configuration Storage, Industrial PLC and Automation Firmware, Networking and Telecom Line Cards, Avionics and Ruggedized Systems, Battery-Powered and Low-Power Data Loggers.
Automotive ECU Boot and Calibration Storage
The MT25QL02GCBB8E12-0AUT's AEC-Q100 qualification and -40C to +125C operating range make it a primary choice for storing boot code, calibration tables and diagnostic logs in automotive ECUs, from powertrain to body-control modules. The 2 Gbit array accommodates large AUTOSAR stacks plus OTA update banks, while Quad I/O reads at 133 MHz minimize boot latency by streaming code quickly to the MCU or allowing execute-in-place operation. Hardware and software write protection guard calibration data against corruption during fault conditions. Place the device on a short, impedance-controlled SPI bus near the host MCU and dedicate 0.1 uF decoupling to VCC and VCCQ balls to preserve signal integrity at 133 MHz across the full automotive temperature range.
Recommended
FPGA Configuration Storage
Large FPGAs such as Microsemi RTAX/Anti-fuse and flash-based families need substantial, reliable bitstream storage; the MT25QL02GCBB8E12-0AUT provides 256 MB with XIP support and fast Quad I/O reads at 133 MHz to minimize configuration time at power-up. In aerospace and industrial systems using RTAX-class devices, the -40C to +125C rating and PBGA solder-joint reliability meet environmental requirements that commodity SOIC flash cannot. Multiple configuration images can be stored in the 2 Gbit array for golden-image rollback, supporting remote update schemes. Pair the flash with the FPGA's dedicated configuration pins using Quad mode, and verify Micron's electrical addendum timing against the FPGA configuration controller's setup-and-hold requirements before committing the layout.
Recommended
Industrial PLC and Automation Firmware
Industrial programmable logic controllers demand nonvolatile storage that survives wide temperature swings, vibration and years of continuous cycling. The MT25QL02GCBB8E12-0AUT's 100,000 program/erase endurance and -40C to +125C range cover factory-floor conditions, while 2 Gbit capacity holds real-time OS images, ladder-logic runtimes, web servers and logging partitions in one 6x8 mm package. Power-on reset write-enable latching and absolute write protection prevent corruption during brownouts common in motor-rich environments. Quad I/O at 133 MHz accelerates firmware decompression and parameter loading at startup. Designers should implement wear-leveling in the file system layer and reserve swap sectors to keep erase cycling well below the 100k endurance limit over the product's service life.
Recommended
Networking and Telecom Line Cards
Switch, router and baseband line cards use high-density serial NOR to store firmware, device trees and configuration for management processors and FPGAs. The MT25QL02GCBB8E12-0AUT delivers the read bandwidth these designs need through Quad I/O at 133 MHz, enabling quick boot of large Linux images and execute-in-place code paths that reduce DRAM pressure. The 2 Gbit array supports dual-image A/B firmware schemes for hitless upgrades, and the PBGA package withstands the thermal cycling typical of always-on network equipment. Keep the SPI clock routing matched-length and reference a solid ground plane to maintain eye margin at 133 MHz across long backplane-adjacent traces; series termination on SCK is recommended for line-card scale layouts.
Recommended
Avionics and Ruggedized Systems
Ruggedized computing platforms, including avionics control units and defense electronics, require code storage that is qualified, dense and reliable under vibration and temperature extremes. The MT25QL02GCBB8E12-0AUT combines automotive AEC-Q100 screening, a -40C to +125C rating and a 24-ball PBGA package whose solder joints perform well under mechanical stress, making it a common companion to RTAX radiation-tolerant FPGAs in such systems. Its Quad I/O interface reduces required signal count versus parallel NOR, easing harness and board complexity in constrained enclosures. Multiple 2 Gbit devices can back up full application images and mission logs; designers should implement sector-level checksums and golden-copy recovery to satisfy integrity requirements typical of DO-254-influenced programs.
Recommended
Battery-Powered and Low-Power Data Loggers
Battery-operated data loggers and portable instruments benefit from the MT25QL02GCBB8E12-0AUT's serial interface (few active pins lower system leakage) and generous 256 MB capacity for months of sensor records. Deep power-down modes typical of the MT25Q family allow near-zero standby draw between logging events, extending battery life in field equipment. The 3 V supply matches common lithium primary cells through a small LDO or buck converter. Quad I/O reads allow rapid bulk data offload over the logger's maintenance interface at 133 MHz, shortening service time in the field. Since the -0AUT is an automotive-grade part, cost-sensitive consumer loggers may prefer the industrial -0SIT variant on the same footprint, which is drop-in compatible when temperature requirements permit.
Recommended
Recommended Products Summary
Engineering reference data for MT25QL02GCBB8E12-0AUT — comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | MT25QU02GCBB8E12-0AUT | MT25QL02GCBB8E12-0AAT | MT25QL01GBBB8E12-0AUT | MT25QL512ABB8E12-0AUT |
|---|---|---|---|---|---|
| Package | 24-T-PBGA (6x8 mm) | 24-T-PBGA (6x8 mm) - same | 24-T-PBGA (6x8 mm) - same | 24-T-PBGA (6x8 mm) - same | 24-T-PBGA (6x8 mm) - same |
| Brand | Micron Technology | Micron Technology | Micron Technology | Micron Technology | Micron Technology |
| Density | 2 Gbit (256 MB) | 2 Gbit (256 MB) | 2 Gbit (256 MB) | 1 Gbit (128 MB) | 512 Mbit (64 MB) |
| Supply Voltage | 2.7 V to 3.6 V | 1.8 V class | 2.7 V to 3.6 V | 2.7 V to 3.6 V | 2.7 V to 3.6 V |
| Max Clock Frequency | 133 MHz | 133 MHz | 133 MHz | 133 MHz | 133 MHz |
| Interface | SPI / Quad I/O | SPI / Quad I/O | SPI / Quad I/O | SPI / Quad I/O | SPI / Quad I/O |
| Operating Temperature | -40C to +125C | -40C to +125C | [DATA_NEEDED] | -40C to +125C | -40C to +125C |
| Automotive Grade (AEC-Q100) | Yes | Yes (-0AUT suffix) | [DATA_NEEDED] | Yes (-0AUT suffix) | Yes (-0AUT suffix) |
| XIP Support | Yes | Yes | Yes | Yes | Yes |
Key Differentiators
- Highest density in same footprint (vs MT25QL01GBBB8E12-0AUT)
- Automotive AEC-Q100 rating at 125C (vs MT25QL02GCBB8E12-0SIT)
- 3 V supply compatibility (vs MT25QU02GCBB8E12-0AUT)
- 133 MHz Quad I/O with XIP (vs MT25QL512ABB8E12-0AUT)
Design Notes
At 133 MHz with Quad I/O, four data lines toggle per clock edge, making return-current management critical. Route SCK, CS# and IO0-IO3 over an unbroken ground plane, keep traces under 100 mm where possible, and add 22-33 ohm series resistors on SCK at the driver to control ringing. Match-length the Quad data group within 10 mm to hold skew margin. Verify timing against Micron's multiple I/O serial flash electrical addendum, which covers input timing characteristics specific to MT25Q devices.
Provide independent 0.1 uF ceramic decoupling capacitors within 2 mm of the VCC and VCCQ ball groups, plus one bulk 10 uF per device. VCCQ switching current during 133 MHz Quad reads is significantly higher than single-SPI reads; a shared, high-impedance 3 V rail can droop and corrupt reads at temperature extremes. In automotive ECUs with crank transients, add a local LDO or ferrite pi-filter upstream so the flash never sees input excursions beyond its 2.7 V to 3.6 V range.
Do not substitute the 1.8 V class MT25QU02GCBB8E12-0AUT on a 3 V rail - the parts share the same 24-ball footprint, so a wrong-BOM assembly powers the QU part out of spec and can damage it. Also remember the 2 Gbit array requires the extended address access scheme; legacy 3-byte-address-only host drivers will only see the first 128 Mb. Enable power-on-reset write latching and configure software write protection for calibration/immutable sectors before production release.
The 24-ball PBGA (6x8 mm) needs via-in-pad or dog-bone fanout with 0.3 mm drill vias; keep escape traces short and symmetric to simplify rework. Avoid placing the flash within 5 mm of switching regulators or high-current motor drivers in ECU layouts, since coupled noise on the SPI lines during erase/program operations can induce bit errors. For thermal cycling reliability, use standard NSMD pads and follow IPC-recommended ball-attach reflow profiles per your assembly house.
Compliance Information
RoHS compliance indicated on LCSC product listing. AEC-Q100 automotive qualification stated by Newark listing ('flash memory AEC-Q100, 2 Gbit, 125degC'). REACH, lead-free, halogen-free and conflict-minerals declarations require the official Micron certificate.
