Overview
The W25Q128JVSIQ TR is a 128M-bit serial flash memory device produced by Winbond Electronics. This component is part of the W25Q128JV family, designed to provide high-performance storage solutions for systems with limited space and power constraints. It operates on a single 3V supply and supports various SPI modes, including standard SPI, Dual SPI, and Quad SPI, making it versatile for a wide range of applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Memory Capacity | 128M-bit / 16M-byte | |
| Supply Voltage | 2.7 to 3.6 | V |
| SPI Clock Frequency | Up to 133MHz | MHz |
| Dual/Quad SPI Clock Rates | 266MHz (Dual), 532MHz (Quad) | MHz |
| Data Transfer Rate | 66MB/s continuous | MB/s |
| Program-Erase Cycles | Min. 100K per sector | |
| Data Retention | More than 20 years | |
| Power Consumption (Power-down) | <1µA (typ.) | µA |
| Package Types | 8-pin SOIC 208-mil, 16-pin SOIC 300-mil, 8-pad WSON 6x5-mm/8x6-mm, 24-ball TFBGA 8x6-mm |
Key Features
- High-Performance SPI Interface: Supports standard SPI, Dual SPI, and Quad SPI with clock frequencies up to 133MHz, achieving equivalent clock rates of 266MHz for Dual I/O and 532MHz for Quad I/O.
- Flexible Erase Sectors: Allows erasure in groups of 16 (4KB sector erase), groups of 128 (32KB block erase), groups of 256 (64KB block erase), or the entire chip.
- Low Power Consumption: Operates with a single 2.7 to 3.6V supply and has a power-down current of less than 1µA.
- Advanced Security Features: Includes a 64-bit Unique Serial Number and three 256-byte Security Registers with OTP locks.
- Space-Efficient Packaging: Available in various package types including 8-pin SOIC 208-mil, 16-pin SOIC 300-mil, 8-pad WSON 6x5-mm/8x6-mm, and 24-ball TFBGA 8x6-mm.
- Continuous Read and XIP Capability: Supports continuous read with 8/16/32/64-byte wrap and allows true XIP (execute in place) operation.
Applications
- Embedded Systems: Ideal for use in embedded systems that require high-speed data storage and retrieval.
- Industrial Automation: Suitable for industrial automation applications where reliability and high performance are critical.
- Consumer Electronics: Used in various consumer electronics such as set-top boxes, digital TVs, and gaming consoles.
- Automotive Systems: Applicable in automotive systems for data logging, configuration storage, and other storage needs.
- IoT Devices: Suitable for IoT devices requiring efficient and reliable flash memory solutions.
Q & A
- What is the memory capacity of the W25Q128JVSIQ TR?
The W25Q128JVSIQ TR has a memory capacity of 128M-bit or 16M-byte.
- What are the supported SPI modes for this device?
The device supports standard SPI, Dual SPI, and Quad SPI.
- What is the maximum SPI clock frequency for this device?
The maximum SPI clock frequency is up to 133MHz.
- How many program-erase cycles does the device support per sector?
The device supports a minimum of 100K program-erase cycles per sector.
- What is the data retention period for this device?
The data retention period is more than 20 years.
- What are the available package types for the W25Q128JVSIQ TR?
The device is available in 8-pin SOIC 208-mil, 16-pin SOIC 300-mil, 8-pad WSON 6x5-mm/8x6-mm, and 24-ball TFBGA 8x6-mm packages.
- Does the device support hardware reset?
Yes, the device supports hardware reset, available on TFBGA or SOIC16 packages.
- What security features does the device offer?
The device includes a 64-bit Unique Serial Number and three 256-byte Security Registers with OTP locks.
- What is the typical power consumption in power-down mode?
The typical power consumption in power-down mode is less than 1µA.
- Does the device support continuous read and XIP operation?
Yes, the device supports continuous read with 8/16/32/64-byte wrap and allows true XIP (execute in place) operation.
