SST25VF064C-80-4C-Q2AE

Product Overview

Category

The SST25VF064C-80-4C-Q2AE belongs to the category of Serial Flash Memory.

Use

This product is primarily used for storing and retrieving digital data in electronic devices such as microcontrollers, embedded systems, and other electronic applications.

Characteristics

• High-speed data transfer: The SST25VF064C-80-4C-Q2AE offers fast read and write speeds, enabling efficient data handling.
• Large storage capacity: With a capacity of 64 megabits (8 megabytes), this flash memory provides ample space for storing various types of data.
• Low power consumption: The device is designed to operate with minimal power consumption, making it suitable for battery-powered applications.
• Reliable performance: The SST25VF064C-80-4C-Q2AE ensures data integrity and reliability through advanced error correction techniques.
• Wide operating voltage range: It can operate within a voltage range of 2.7V to 3.6V, providing flexibility in different electronic systems.

Package and Quantity

The SST25VF064C-80-4C-Q2AE is available in a compact surface-mount package. It is typically supplied in reels or trays, with quantities varying based on customer requirements.

Specifications

• Manufacturer: Microchip Technology Inc.
• Part Number: SST25VF064C-80-4C-Q2AE
• Memory Type: Serial Flash
• Capacity: 64 Megabits (8 Megabytes)
• Interface: SPI (Serial Peripheral Interface)
• Operating Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Up to 100 years
• Endurance: 100,000 erase/write cycles

Detailed Pin Configuration

The SST25VF064C-80-4C-Q2AE has a total of 8 pins, each serving a specific function:

1. Chip Select (/CS): Enables the device for communication when set to a low logic level.
2. Serial Clock (SCK): Provides the clock signal for synchronous data transfer.
3. Serial Data Input (SI): Receives data from the microcontroller during write operations.
4. Serial Data Output (SO): Transmits data from the memory during read operations.
5. Write Protect (/WP): When set to a low logic level, it protects the memory from accidental writes.
6. Hold (/HOLD): Pauses ongoing operations without resetting the device.
7. VCC: Power supply voltage input.
8. Ground (GND): Common ground reference.

Functional Features

• Fast Read and Write Operations: The SST25VF064C-80-4C-Q2AE offers high-speed data transfer, allowing for quick access to stored information.
• Sector Erase Capability: It supports sector-based erasure, enabling efficient management of data storage.
• Software Protection: The device provides software protection features to prevent unauthorized access or modification of stored data.
• Flexible Operating Modes: The flash memory supports various operating modes, including byte programming, page programming, and sequential programming.

Advantages and Disadvantages

Advantages

• High-speed data transfer enhances overall system performance.
• Large storage capacity accommodates extensive data requirements.
• Low power consumption prolongs battery life in portable devices.
• Reliable performance ensures data integrity and longevity.
• Wide operating voltage range allows compatibility with different systems.

Disadvantages

• Limited endurance of 100,000 erase/write cycles may be a constraint in certain applications.
• Higher cost compared to other non-volatile memory options.

Working Principles

The SST25VF064C-80-4C-Q2AE utilizes the Serial Peripheral Interface (SPI) protocol for communication with the microcontroller. It stores data in non-volatile memory cells, which retain information even when power is removed. The device employs a combination of floating gate and tunnel oxide technologies to achieve reliable and long-lasting data storage.

Detailed Application Field Plans

The SST25VF064C-80-4C-Q2AE finds applications in various electronic systems, including but not limited to: - Microcontrollers - Embedded Systems - Automotive Electronics - Industrial Control Systems - Consumer Electronics

Alternative Models

1. Winbond W25Q64JVZPIQ: Similar capacity and interface, with extended temperature range.
2. Macronix MX25L6406EM2I-12G: Comparable specifications and package type.
3. Spansion S25FL064LABMFI003: Equivalent capacity and performance characteristics.

These alternative models offer similar functionality and can be considered as substitutes based on specific application requirements.

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