Overview
The W25Q64JVSSIQ-TR is a high-performance, low-power serial Flash memory device manufactured by Winbond Electronics. It offers a storage capacity of 64 megabits (8 megabytes) and operates at a maximum clock frequency of 133 MHz. The device features a Serial Peripheral Interface (SPI) with support for single, dual, and quad I/O modes, making it ideal for use in a wide range of applications such as consumer electronics, industrial control systems, and automotive applications.
The device is designed to provide fast read and write speeds, with a maximum read speed of 104 MHz and a maximum write speed of 80 MHz. It also offers a flexible erase and program capability, allowing users to easily update and modify data stored in the memory. Additionally, the device features a low standby current consumption, making it suitable for battery-powered devices.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Winbond Electronics |
| Part Number | W25Q64JVSSIQ-TR |
| Package | 8-SOIC (0.209″, 5.30mm Width) |
| Memory Type | Non-Volatile, FLASH – NOR |
| Memory Size | 64 Mbit (8 M x 8) |
| Memory Interface | SPI – Quad I/O |
| Clock Frequency | Up to 133 MHz |
| Write Cycle Time – Word, Page | 3 ms |
| Voltage – Supply | 2.7V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Key Features
- High-performance serial Flash memory with single, dual, and quad SPI modes.
- Maximum clock frequency of 133 MHz, with equivalent clock rates of 266 MHz for dual I/O and 532 MHz for quad I/O.
- Fast read and write speeds, with a maximum read speed of 104 MHz and a maximum write speed of 80 MHz.
- Flexible erase and program capability, including individual block and sector locking.
- Low power consumption, with a standby current of less than 1 µA.
- Wide operating temperature range of -40°C to +85°C.
- Support for JEDEC standard manufacturer and device ID, and a 64-bit Unique Serial Number.
- Three 256-byte Security Registers for enhanced security.
- Software and hardware reset capabilities.
- More than 20-year data retention and a minimum of 100,000 program-erase cycles per sector.
Applications
- Consumer electronics: Suitable for devices requiring high storage capacity and low power consumption.
- Industrial control systems: Ideal for systems that need reliable and fast data storage and retrieval.
- Automotive applications: Used in various automotive systems due to its robust performance and wide temperature range.
- Battery-powered devices: The low power consumption makes it suitable for devices that require long battery life.
- Systems with limited space, pins, and power: The compact package and low power requirements make it a versatile choice.
Q & A
- What is the storage capacity of the W25Q64JVSSIQ-TR?
The W25Q64JVSSIQ-TR has a storage capacity of 64 megabits (8 megabytes).
- What types of SPI modes does the W25Q64JVSSIQ-TR support?
The device supports single, dual, and quad SPI modes.
- What is the maximum clock frequency of the W25Q64JVSSIQ-TR?
The maximum clock frequency is 133 MHz, with equivalent clock rates of 266 MHz for dual I/O and 532 MHz for quad I/O.
- What is the operating voltage range of the W25Q64JVSSIQ-TR?
The operating voltage range is 2.7V to 3.6V.
- What is the operating temperature range of the W25Q64JVSSIQ-TR?
The operating temperature range is -40°C to +85°C.
- How many program-erase cycles does the W25Q64JVSSIQ-TR support per sector?
The device supports a minimum of 100,000 program-erase cycles per sector.
- What security features does the W25Q64JVSSIQ-TR offer?
The device offers three 256-byte Security Registers, individual block and sector locking, and JEDEC standard manufacturer and device ID.
- What is the standby current consumption of the W25Q64JVSSIQ-TR?
The standby current consumption is less than 1 µA.
- What package types are available for the W25Q64JVSSIQ-TR?
The device is available in an 8-SOIC package.
- Does the W25Q64JVSSIQ-TR support hardware and software reset?
Yes, the device supports both hardware and software reset capabilities.
- How long does the data retained in the W25Q64JVSSIQ-TR last?
The data retention is more than 20 years.
