SST26WF064CT-104I/MF

Product Overview

Category

The SST26WF064CT-104I/MF belongs to the category of non-volatile memory devices.

Use

This product is primarily used for data storage in various electronic devices, such as microcontrollers, embedded systems, and consumer electronics.

Characteristics

• Non-volatile: The SST26WF064CT-104I/MF retains stored data even when power is removed.
• High capacity: It offers a storage capacity of 64 megabits (8 megabytes).
• Fast operation: The device provides high-speed read and write operations.
• Low power consumption: It is designed to minimize power usage, making it suitable for battery-powered devices.

Package

The SST26WF064CT-104I/MF is available in a compact package, which ensures easy integration into different circuit designs.

Essence

The essence of this product lies in its ability to provide reliable and efficient non-volatile memory storage for electronic devices.

Packaging/Quantity

The SST26WF064CT-104I/MF is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

• Memory Type: Flash
• Memory Size: 64 Mbit (8 MB)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Up to 100 years
• Endurance: 100,000 write cycles

Detailed Pin Configuration

The SST26WF064CT-104I/MF has a total of 8 pins, each serving a specific purpose:

1. Chip Select (/CS): Enables communication with the device when pulled low.
2. Serial Clock (SCK): Provides the clock signal for data transfer.
3. Serial Data Input (SI): Transfers data from the microcontroller to the device.
4. Serial Data Output (SO): Transfers data from the device to the microcontroller.
5. Hold (/HOLD): Suspends ongoing operations without resetting the device.
6. Write Protect (/WP): Protects the memory from accidental write operations.
7. Ground (GND): Connects to the ground reference of the system.
8. Power Supply (VCC): Provides the operating voltage to the device.

Functional Features

• Fast Read/Write Operations: The SST26WF064CT-104I/MF offers high-speed data transfer, allowing for efficient read and write operations.
• Sector Erase Capability: It supports sector-based erasure, enabling selective removal of data.
• Security Features: The device includes hardware and software protection mechanisms to prevent unauthorized access or modification of stored data.
• Flexible Architecture: The product's architecture allows for easy integration into various system designs.

Advantages and Disadvantages

Advantages

• High storage capacity
• Fast operation speed
• Low power consumption
• Long data retention period
• Secure data protection features

Disadvantages

• Limited endurance (100,000 write cycles)
• Requires a compatible SPI interface for communication

Working Principles

The SST26WF064CT-104I/MF utilizes flash memory technology to store data. It employs a floating gate transistor structure that can trap and release electrons, representing binary data (0s and 1s). When reading data, the device applies voltages to the appropriate memory cells and measures the resulting current flow to determine the stored information. During writing, the device uses higher voltages to inject or remove charge from the floating gate, altering the cell's state.

Detailed Application Field Plans

The SST26WF064CT-104I/MF finds applications in various fields, including:

1. Internet of Things (IoT) Devices: It can be used for data storage in IoT devices, enabling efficient communication and data management.
2. Automotive Electronics: The product's high capacity and reliability make it suitable for storing critical data in automotive systems, such as infotainment systems and engine control units.
3. Industrial Control Systems: It can be utilized in industrial control systems to store configuration data, firmware updates, and event logs.
4. Consumer Electronics: The SST26WF064CT-104I/MF is commonly employed in devices like smart TVs, set-top boxes, and gaming consoles for data storage purposes.

Detailed and Complete Alternative Models

1. W25Q64JVSSIQ - 64 Mbit Serial Flash Memory by Winbond Electronics
2. MX25L6406EM2I-12G - 64 Mbit Serial Flash Memory by Macronix International
3. AT25SF641-SHD-T - 64 Mbit Serial Flash Memory by Adesto Technologies

These alternative models offer similar specifications and functionality to the SST26WF064CT-104I/MF, providing users with