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Winbond Electronics Corporation W25Q80DVZPIG TR
- Part No.:
- W25Q80DVZPIG TR
- Manufacturer:
- Winbond Electronics Corporation
- Category:
- Memory
- Package:
- 8-WDFN Exposed Pad
- Datasheet:
-
W25Q80DVZPIG TR.pdf
- Description:
- IC FLASH 8MBIT SPI/QUAD 8WSON
- Quantity:
- Payment:
- Shipping:
Inventory:3,654
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Product details
Overview
W25Q80DVZPIG TR from Winbond is an 8 M-bit (1 MB) serial NOR flash memory IC supporting Standard, Dual, and Quad SPI interfaces with uniform 4 KB sectors and 64 KB blocks. It operates from a single 2.7–3.6 V supply, delivers up to 104 MHz SPI clock rate (416 MHz equivalent Quad I/O), and features hardware /WP and /HOLD pins plus software write protection for secure code storage in microcontroller boot applications.
For engineers reviewing the W25Q80DVZPIG TR datasheet, W25Q80DVZPIG TR pinout, W25Q80DVZPIG TR application, or W25Q80DVZPIG TR equivalent, key selection criteria include Quad SPI XIP capability, JEDEC ID and SFDP register support, 4 KB sector granularity for firmware partitioning, and WSON-8 (6×5 mm) package compatibility with space-constrained PCB layouts.
Technical Context
The W25Q80DVZPIG TR implements a SPI command set compliant with Modes 0 and 3, with dedicated bidirectional IO0–IO3 pins enabling Quad I/O operation only after setting the non-volatile Quad Enable (QE) bit in Status Register-2. Its internal architecture includes a 256-byte page buffer, uniform 4 KB sector erase granularity, and dual status registers supporting volatile/non-volatile configuration.
It integrates hardware-based write protection via active-low /WP and /HOLD pins-both repurposed as IO2 and IO3 in Quad SPI mode-and supports Erase/Program Suspend/Resume, >100,000 program/erase cycles, and >20-year data retention at industrial temperature range (−40°C to +85°C).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory Density | 8 M-bit (1,048,576 bytes), organized as 4,096 × 256-byte pages |
| SPI Interface Modes | Standard (DI/DO), Dual (IO0/IO1), Quad (IO0–IO3); QE bit required for Quad I/O |
| Max Clock Frequency | 104 MHz (Standard/Dual/Quad SPI); enables 416 MB/s equivalent Quad I/O throughput |
| Erase Granularity | Uniform 4 KB sectors, 32 KB blocks, 64 KB blocks, and full-chip erase |
| Supply Voltage | 2.7 V to 3.6 V; <1 µA typical power-down current |
| Operating Temperature | −40°C to +85°C; qualified for industrial applications |
| Unique ID & Identification | 64-bit unique serial number; JEDEC ID (9Fh); SFDP register (5Ah) for auto-discovery |
Pinout & Package
W25Q80DVZPIG TR is packaged in an 8-pad WSON (6×5 mm, package code ZP), with exposed pad for thermal dissipation and no internal heatsink requirement. Pin 1 is /CS, pin 2 is DO (IO1), pin 3 is /WP (IO2), pin 4 is GND, pin 5 is DI (IO0), pin 6 is CLK, pin 7 is /HOLD (IO3), and pin 8 is VCC.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| /CS (Pin 1) | Chip Select Input | Active-low enable; must transition high→low after power-up before instruction acceptance |
| DO / IO1 (Pin 2) | Data Output / Bidirectional I/O | Unidirectional output in Standard SPI; bidirectional in Dual/Quad SPI; used for read data and status |
| /WP / IO2 (Pin 3) | Write Protect Input / Bidirectional I/O | Hardware write lock for status register; becomes IO2 in Quad SPI when QE=1 |
| GND (Pin 4) | Ground Reference | Primary return path for VCC and all I/O signals; requires low-impedance PCB plane |
| DI / IO0 (Pin 5) | Data Input / Bidirectional I/O | Unidirectional input in Standard SPI; bidirectional in Dual/Quad SPI; carries instructions, addresses, data |
| CLK (Pin 6) | Serial Clock Input | Edge-triggered timing source; supports Modes 0 and 3; max 104 MHz frequency |
| /HOLD / IO3 (Pin 7) | Hold Input / Bidirectional I/O | Pauses active SPI transaction; becomes IO3 in Quad SPI when QE=1; active-low |
| VCC (Pin 8) | Power Supply | Single 2.7–3.6 V supply; internal voltage regulation enables stable operation across rail |
Key Features
| Feature | Design Value |
|---|---|
| Quad SPI XIP Support | Enables direct execution of firmware from flash via Fast Read Quad I/O (EBh), reducing RAM footprint in MCU boot loaders |
| Uniform 4 KB Sector Architecture | Allows fine-grained firmware updates and parameter storage without erasing larger blocks-critical for OTA and field calibration |
| Erase/Program Suspend & Resume | Permits interruption of long erase/program operations (e.g., during interrupt handling), then resumption without data loss |
| 64-bit Unique Serial Number | Provides device-level traceability for security-critical applications like secure boot and anti-counterfeiting |
| JEDEC SFDP Register | Enables automatic driver initialization by host MCU-eliminates hard-coded timing parameters in embedded firmware |
Applications
| IoT Edge Node Firmware Storage | Industrial PLC Boot Memory |
|---|---|
|
Use Scenario: Storing bootloader, application firmware, and configuration parameters in battery-powered wireless sensors with limited PCB area. IC Role / Device Role / Timing Role: Primary non-volatile code storage with Quad SPI XIP capability to reduce external RAM usage and boot latency. Use Value: 4 KB sector erase enables over-the-air firmware patching without disrupting operational parameters stored in adjacent sectors. |
Use Scenario: Holding real-time OS kernel, control logic, and safety-critical configuration in programmable logic controllers operating in harsh environments. IC Role / Device Role / Timing Role: Industrial-grade boot memory interfaced to ARM Cortex-M7 or RISC-V SoC via Quad SPI at 80+ MHz. Use Value: >20-year data retention and −40°C to +85°C rating ensure reliable firmware persistence across extended service life and temperature cycling. |
| Medical Diagnostic Device Code Shadowing | Automotive Infotainment System Asset Cache |
|
Use Scenario: Loading imaging algorithms and calibration tables into RAM at startup in portable ultrasound or ECG devices. IC Role / Device Role / Timing Role: High-speed serial flash providing continuous 50 MB/s data transfer via Fast Read Quad I/O (6Bh/EBh). Use Value: 104 MHz clock + Quad I/O achieves sub-100 ms firmware load time-meeting clinical boot-time requirements. |
Use Scenario: Caching map tiles, voice prompts, and UI assets in automotive head units where NAND reliability is insufficient. IC Role / Device Role / Timing Role: Reliable, fast-access code/data storage interfaced to application processor via Dual/Quad SPI bus. Use Value: Hardware /WP and status register protection prevent accidental overwrite of critical navigation assets during system updates. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar serial NOR flash memory applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MX25L8006EM1I-12G | 8 M-bit, 3 V, SOIC-8; max 86 MHz clock; no Quad I/O; lacks SFDP and Unique ID | Suitable for cost-sensitive legacy designs requiring only Standard/Dual SPI and no XIP | Select when Quad SPI, SFDP, or device serialization are not required-lower unit cost but reduced future-proofing |
| S25FL008KAGMFI010 | 8 M-bit, 2.7–3.6 V; supports Quad SPI and SFDP; 133 MHz max clock; different status register layout | Better performance ceiling and Cypress-compatible command set; requires firmware adaptation for status bits | Choose for higher-speed systems needing >104 MHz operation or migration path to Cypress-compatible ecosystem |
Compared with MX25L8006EM1I-12G, W25Q80DVZPIG TR adds Quad I/O, SFDP, and Unique ID at minimal cost premium; versus S25FL008KAGMFI010, it trades peak speed for broader pinout compatibility and simpler status register management in Winbond-based designs.
Availability
W25Q80DVZPIG TR is available at Aetrix Electronics and suitable for IoT edge node firmware storage, industrial PLC boot memory, medical diagnostic device code shadowing, automotive infotainment asset caching, and embedded MCU code execution requiring stable component supply across multi-year production cycles.
Supply support for W25Q80DVZPIG TR includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Winbond Electronics is a Taiwan-based semiconductor company specializing in specialty memory solutions, including serial NOR/NAND flash, PSRAM, and mobile DRAM, serving industrial, automotive, and consumer markets.
The W25Q series is designed specifically for embedded systems requiring high-reliability, low-power, and flexible SPI interface options-targeting boot code storage, firmware updates, and XIP-capable applications in resource-constrained MCUs.
FAQ
What is the maximum SPI clock frequency supported by the W25Q80DVZPIG TR?
The W25Q80DVZPIG TR supports up to 104 MHz for Standard, Dual, and Quad SPI operations. When using Fast Read Quad I/O (EBh), this yields an effective data rate of 416 MB/s (104 MHz × 4 bits per cycle). This specification is validated across the full industrial temperature range (−40°C to +85°C) and applies to the WSON-8 package variant W25Q80DVZPIG TR.
Does the W25Q80DVZPIG TR support Quad SPI operation out of the box?
No-the W25Q80DVZPIG TR requires the non-volatile Quad Enable (QE) bit in Status Register-2 to be set before Quad SPI instructions (e.g., 6Bh, EBh) become functional. Until QE=1, pins /WP and /HOLD remain dedicated to hardware protection; after QE is set, they become IO2 and IO3. This configuration is persistent across power cycles.
How does the /WP pin function differ between Standard SPI and Quad SPI modes on the W25Q80DVZPIG TR?
In Standard SPI mode, the /WP pin provides hardware write protection for the status register and memory array when held low. In Quad SPI mode (QE=1), /WP is reassigned as IO2 and loses its /WP functionality-software-based protection via status register bits (BP2–BP0, TB, SEC) must then be used instead. This behavior is explicitly defined in the W25Q80DVZPIG TR datasheet Section 4.3.
What package type does the W25Q80DVZPIG TR use, and what are its key mechanical features?
The W25Q80DVZPIG TR uses an 8-pad WSON (6 mm × 5 mm) package with exposed thermal pad (package code ZP). It has no leads, surface-mount construction, and complies with JEDEC MO-241AC. The package supports reflow soldering per J-STD-020, and the exposed pad improves thermal dissipation without requiring internal heatsinking-critical for compact, thermally constrained PCBs.
Can the W25Q80DVZPIG TR be used for Execute-in-Place (XIP) applications?
Yes-the W25Q80DVZPIG TR supports XIP via Fast Read Quad I/O (EBh) and Fast Read Quad Output (6Bh) instructions, enabling direct code execution from flash by compatible MCUs (e.g., STM32, NXP i.MX RT). Its 104 MHz clock and 416 MB/s effective bandwidth meet real-time latency requirements for boot and runtime code fetch in embedded systems.
W25Q80DVZPIG TR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Winbond Electronics Corporation
- Series:
- SpiFlash®
- Package/Case:
- 8-WDFN Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- 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:
- 104 MHz
- Write Cycle Time - Word, Page:
- 3ms
- Access Time:
- -
- Voltage - Supply:
- 2.7V ~ 3.6V
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-WSON (6x5)
W25Q80DVZPIG TR FAQ
1.How can I place an order for W25Q80DVZPIG TR through Aetrix?
Please submit a Request for Quotation (RFQ) for W25Q80DVZPIG TR on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for W25Q80DVZPIG TR reliable?
The price and inventory of W25Q80DVZPIG TR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for W25Q80DVZPIG TR is usually 5 days.
3.What payment methods are accepted for W25Q80DVZPIG TR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for W25Q80DVZPIG TR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for W25Q80DVZPIG TR?
W25Q80DVZPIG TR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your W25Q80DVZPIG TR order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for W25Q80DVZPIG TR?
For technical support, including W25Q80DVZPIG TR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your W25Q80DVZPIG TR requirements.
6.How does Aetrix verify that W25Q80DVZPIG TR is sourced from the original manufacturer or authorized distributors?
All W25Q80DVZPIG TR products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that W25Q80DVZPIG TR meets industry standards.
7.What is the process for return or replacement of W25Q80DVZPIG TR?
All W25Q80DVZPIG TR units undergo pre-shipment inspection (PSI). If there is an issue with W25Q80DVZPIG TR, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The W25Q80DVZPIG TR part is unused and in its original packaging.
Return procedure for W25Q80DVZPIG TR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
W25Q80DVZPIG TR Tags
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