MX25U8033EBAI-12G

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MX25U8033EBAI-12G

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IC FLASH 8MBIT SPI/QUAD 8WLCSP

  • HerstellerMakronix

  • Herstellerteil #MX25U8033EBAI-12G

  • Auf Lager2843

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Spezifikationen

Attribut Wert
Series MXSMIO™
Part Status Active
Base Product Number MX25U8033
Digi Key Programmable Not Verified
Memory Type Non-Volatile
Memory Format FLASH
Technology FLASH - NOR
Memory Size 8Mbit
Memory Organization 1M x 8
Memory Interface SPI - Quad I/O
Clock Frequency 80 MHz
Write Cycle Time - Word, Page 30µs, 3ms
Voltage - Supply 1.65V ~ 2V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 8-XFBGA, WLCSP
Supplier Device Package 8-WLCSP
Packaging Cut Tape (CT), Tape & Reel (TR)

Übersicht

Description

MX25U8033EBAI-12G is Macronix’s 8-Mbit SPI NOR flash memory (MX25U family). It provides non-volatile storage for embedded systems and supports standard SPI plus Quad I/O modes for higher throughput. Key points:
- Capacity: 8 Mbit (1 MB)
- Interface: SPI serial (with Quad I/O option)
- Voltage: typical 2.7–3.6 V operation
- Speed: fast read modes up to around 104 MHz in Quad I/O
- Organization: 4 KB sectors, 64 KB blocks; 256‑byte page program
- Features: Deep Power-Down, hold and write-protect controls, status/config registers, basic security options
- Package: 8-pin (EBAI) small-outline package
用途: firmware/code storage, configuration data, look-up tables in embedded systems.
Note: “12G” denotes a specific grade/packaging/revision per datasheet. For exact electrical timings, endurance, and voltage specs, consult the latest datasheet.

Equivalent

Equivalent 8Mb, 3.3V SPI NOR Flash parts (cross-compatibility depends on timing and package):
- Winbond W25Q80BV (also W25Q80DV)
- GigaDevice GD25Q80B
- ISSI IS25LP080D
Note: verify timing, voltage, hold, and sector/page layout for exact pin-for-pin compatibility.

Features

Key features of MX25U8033EBAI-12G (Serial NOR Flash):
- Capacity: 8 Mbit (1 MB) serial NOR flash
- Interface: SPI with standard SPI, Dual I/O, and Quad I/O modes
- Supply voltage: 2.7–3.6 V (typical for MX25U family)
- Performance: Read up to 104 MHz (quad/dual I/O modes enable higher throughput)
- Memory organization: 256-byte pages; up to 256 bytes per page program
- Erase: 4 KB sectors; 64 KB blocks; entire array erase
- Endurance/Retention: ~100K P/E cycles; data retention typically 20 years
- Power management: Deep Power-Down mode for low current
- Security/protection: Write-enable/disable, sector protection, OTP area, 64‑bit unique ID
- Temperature range: Industrial (-40 °C to +85 °C)
- Package: 8-pin package (e.g., SOIC/USON)
- Applications: Firmware/boot memory, code storage, data logging in embedded systems
Note: exact voltage ranges and read/QPI speeds may vary by variant; consult the datasheet for precise specs.

Pinout

- Pin count: 8 pins (8-pin package such as SOIC-8/WSON-8)
- Function: Serial NOR flash memory with SPI interface (pins for CS, CLK, MOSI/DI, MISO/DO, WP#, HOLD#, VCC, GND) used to store firmware or data with typical SPI read/write/erase operations.

Manufacturer

The MX25U8033EBAI-12G is manufactured by Macronix International Co., Ltd. (MXIC). Macronix is a Taiwan-based semiconductor company that designs and manufactures memory ICs (notably NOR flash) and other integrated circuits, operating as an integrated device manufacturer (IDM) with its own fabrication facilities.

Application

Common application areas for MX25U8033EBAI-12G (serial SPI NOR flash):
- Boot firmware storage for microcontrollers and SoCs
- Execute-In-Place (XIP) code storage in embedded systems
- Firmware updates and recovery
- Data logging and configuration storage in industrial and consumer electronics
- Networking equipment (routers, switches, modems)
- Industrial automation and control systems
- IoT devices, cameras, wearables, and other consumer electronics

Package

8-pin SOP (SOIC-8) package.

Frequently Asked Questions


Q: What is the memory density and organization of the MX25U8033EBAI-12G?
A: It is an 8Mbit NOR Flash organized as 1M x 8 bits, suitable for code and data storage in low-power applications.


Q: Does this device support Quad SPI for high-speed data transfer?
A: Yes, the memory interface is SPI - Quad I/O, enabling faster read/write operations up to 80 MHz clock frequency.


Q: What is the supply voltage range for this Flash memory?
A: The operating voltage is 1.65V to 2V, ideal for low-voltage and battery-powered designs.


Q: What is the typical write cycle time for a page program?
A: Page program time is typically 3ms, with word program time around 30μs, ensuring efficient data writing.


Q: Is this component suitable for industrial temperature environments?
A: Yes, it operates from -40°C to 85°C, making it reliable for industrial and outdoor applications.


Q: What package options are available for the MX25U8033EBAI-12G?
A: It comes in an 8-ball WLCSP (XFBGA) package, suitable for space-constrained surface mount designs.


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