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S25FS512SAGNFI013

Name: S25FS512SAGNFI013
Rating: 4.7 (12 reviews)

IC FLASH 512MBIT SPI/QUAD 8WSON

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包 WSON-8
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規格

Package	Tape & Reel (TR)
Series	FS-S
ProductStatus	Active
MemoryType	Non-Volatile
MemoryFormat	FLASH
Technology	FLASH - NOR
MemorySize	512Mb (64M x 8)
MemoryInterface	SPI - Quad I/O, QPI
ClockFrequency	133 MHz
Voltage-Supply	1.7V ~ 2V
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	8-WDFN Exposed Pad

概述

Description

S25FS512SAGNFI013 is a 512‑Mbit Serial NOR Flash memory from Spansion/Cypress (now Infineon). It provides non-volatile firmware and data storage for embedded systems.
Key points:
- Density and access: 512 Mbit (roughly 64 MB) of flash memory with a 3-byte addressing scheme.
- Interface: SPI-compatible, with support for standard SPI and higher-speed I/O modes (Dual/Quad I/O, and/or QPI on certain variants) up to high MHz ranges.
- Voltage and package: typically 2.7V–3.6V supply; commonly housed in an 8-pin package.
- Operations: standard flash commands for read, fast/dual/quad read, page program (256-byte pages), sector/block/bulk erase, write enable, and status/Protection features; includes features like deep power-down.
- Use cases: boot/loading firmware, firmware updates, code/data storage in MCUs/SoCs and embedded applications (industrial, automotive, consumer).
For exact timing, command set, and electrical details, consult the S25FS512S datasheet for this specific variant (S25FS512SAGNFI013).

Features

Here are the key features of S25FS512SAGNFI013 (512-Mbit Serial NOR Flash):
- Density: 512 Mbit (64 MB) serial NOR flash
- Supply voltage: 2.7V–3.6V
- Interfaces: SPI with Dual I/O, Quad I/O (QIO/QPI) modes
- Addressing: 4‑byte addressing for large memory space
- Page programming: 256-byte page size
- Erase blocks: 4 KB (4KB), 32 KB, 64 KB sectors; chip erase supported
- Read speeds: up to ~104 MHz (SPI); higher speeds with Quad I/O/QPI
- Low-power modes: deep power-down and active sleep options
- Security/protection: write protection, block locking, status/config registers
- Endurance/retention: typical erase/write endurance ~100k cycles; data retention ~20 years
- Temperature range: −40°C to 85°C (industrial-grade characteristics)
Note: exact packaging, timing numbers, and feature details may vary by revision; consult the official datasheet for precise specs.

Package

8-pin SOIC (SOP-8) package.

Pinout

8 pins. It is a 512‑Mbit Serial NOR flash memory (SPI-compatible interface) used for non-volatile storage (read/write/erase).

Manufacturer

- Manufacturer: Cypress Semiconductor Corporation (Spansion lineage; serial NOR flash product).
- Company type: Global semiconductor company that designs and manufactures memory devices (NOR flash) and other integrated circuits.

Application

Key application areas:
- Embedded systems requiring high-density serial NOR flash for code storage and execute-in-place (XIP)
- Firmware storage and secure boot for microcontrollers, automotive ECUs, and infotainment
- Firmware updates and data logging for consumer electronics, IoT devices, and industrial automation
- Storage of firmware/data in networking equipment and communications hardware

Equivalent

Common cross-reference equivalents (512 Mb SPI NOR flash):
- Winbond W25Q512JV (and W25Q512J)
- Macronix MX25L51245GDI-10
- GigaDevice GD25Q512C
- ISSI IS25LP512M
Note: verify voltage, timing, and package for exact pinout and features.