S25FL256SAGNFI000

The S25FL256SAGNFI000 is a serial NOR flash memory device from Cypress Semiconductor (now part of Infineon Technologies), featuring a storage capacity of 256 megabits (32 megabytes). This device utilizes a SPI (Serial Peripheral Interface) for communication, allowing for high-speed data transfer and efficient memory operations.
Key features include:
1. Memory Density: 256 Mb, suitable for a variety of applications.
2. Speed: Supports high-speed read and program operations, enhancing overall system performance.
3. Endurance and Reliability: Offers a high number of program/erase cycles, typically around 100,000 cycles, and a long data retention period.
4. Power Efficiency: Designed to operate with low power consumption, which is essential for battery-operated devices.
5. Security Features: Includes options for secure data storage, such as OTP (One-Time Programmable) regions and read protection.
The S25FL256SAGNFI000 is widely used in applications such as consumer electronics, automotive systems, and industrial control, where reliable and efficient non-volatile memory is required.

The S25FL256SAGNFI000 is a 256 Mb (32 MB) Serial NOR Flash memory device from Cypress Semiconductor. Key features include:
1. Interface: Supports a standard Serial Peripheral Interface (SPI) with single, dual, and quad I/O modes for fast data transfer.
2. Speed: Offers high-speed read capabilities, with a maximum clock frequency of up to 104 MHz.
3. Density: Provides 256 Mb of storage capacity, allowing for flexible application designs.
4. Erase/Program: Supports sector and bulk erase capabilities, along with fast page programming for efficient data management.
5. Endurance: Offers a program/erase cycle endurance of up to 100,000 cycles per sector.
6. Data Retention: Ensures data retention of up to 20 years under normal conditions.
7. Operating Voltage: Operates within a voltage range of 2.7V to 3.6V, suitable for various applications.
8. Packages: Available in multiple package options, including SOIC, WLCSP, and more, facilitating integration into different designs.
This device is ideal for applications such as automotive, industrial, and consumer electronics requiring reliable non-volatile storage.

The S25FL256SAGNFI000 is packaged in a SOIC-16 (Small Outline Integrated Circuit) format. This package type features 16 pins and is designed for surface mounting, making it suitable for various electronic applications.

The S25FL256SAGNFI000 is a 256Mb (32MB) NOR Flash memory device from Cypress Semiconductor (now part of Infineon). It typically comes in a 16-pin SOIC (Small Outline Integrated Circuit) package.
### Pin Count and Functions:
- Pin Count: 16 pins
### Key Functions:
1. DQ0-DQ7 (Pins 1-8): Data input/output lines for read/write operations.
2. SCK (Pin 9): Serial clock input for synchronous operations.
3. CS# (Pin 10): Chip select, active low, used to enable the device.
4. WP# (Pin 11): Write protect, active low, to prevent accidental writes.
5. RESET# (Pin 12): Reset pin to initialize the device.
6. VCC (Pin 13): Supply voltage (typically 2.7V to 3.6V).
7. GND (Pin 14): Ground connection.
The device supports multiple interfaces, including SPI (Serial Peripheral Interface), making it suitable for various applications requiring non-volatile memory.

The S25FL256SAGNFI000 is manufactured by Spansion, which is a subsidiary of Cypress Semiconductor Corporation. Cypress specializes in a range of semiconductor solutions, including non-volatile memory products like flash memory. The company focuses on providing advanced microcontrollers, integrated circuits, and memory solutions for various applications, including automotive, industrial, and consumer electronics. Cypress was known for its innovative memory products and has been a significant player in the semiconductor industry, particularly in non-volatile memory technologies.

The S25FL256SAGNFI000 is a 256Mb serial NOR flash memory, commonly used in applications such as embedded systems, automotive electronics, IoT devices, consumer electronics, and industrial automation. It provides high-density storage for firmware, boot code, and data logging, supporting features like fast read and write speeds, low power consumption, and data retention, making it suitable for applications requiring reliable non-volatile memory.

The S25FL256SAGNFI000 is a 256Mb Serial NOR Flash memory chip. Equivalent products include the Micron MT25QL256ABA and the Winbond W25Q256JV. These alternatives also offer similar specifications such as 256Mb capacity, SPI interface, and comparable performance characteristics. Always verify compatibility with your specific application requirements.