規格
| 屬性 | 價值 |
| Supplier | Cypress Semiconductor Corp |
| Package / Case | Tray |
| Series | Automotive, AEC-Q100, FL-S |
| Part Status | Active |
| Memory Type | Non-Volatile |
| Memory Format | FLASH |
| Technology | FLASH - NOR |
| Memory Size | 512Mb (64M x 8) |
| Memory Interface | SPI - Quad I/O |
| Clock Frequency | 133 MHz |
| Voltage - Supply | 2.7V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
概述
Description
The S25FL512SAGMFAG10 is a 512‑Mbit Serial NOR flash memory from Spansion/Cypress, used to store firmware and data in embedded systems.
Key points
- Interface: SPI-compatible with support for dual-IO and quad-IO (QPI) modes for higher throughput.
- Capacity and organization: 512 Mbit (64 MBytes); 256-byte pages; erase blocks of 4 KB, 64 KB, and 256 KB.
- Speed: fast read modes over SPI/Dual/Quad IO at higher clock rates.
- Voltage/temperature: typically 2.7–3.6 V operation; industrial temp range often -40°C to 85°C.
- Endurance and retention: typical around 100,000 program/erase cycles per sector; data retention ≥ 20 years.
- Package: 8-pin RoHS-compliant package; suffix indicates packaging variant.
- Applications: boot code, firmware storage, and configuration data for microcontrollers/SoCs.
Note: exact electrical specs and command set are in the official datasheet. If you need, I can pull specific figures.
Key points
- Interface: SPI-compatible with support for dual-IO and quad-IO (QPI) modes for higher throughput.
- Capacity and organization: 512 Mbit (64 MBytes); 256-byte pages; erase blocks of 4 KB, 64 KB, and 256 KB.
- Speed: fast read modes over SPI/Dual/Quad IO at higher clock rates.
- Voltage/temperature: typically 2.7–3.6 V operation; industrial temp range often -40°C to 85°C.
- Endurance and retention: typical around 100,000 program/erase cycles per sector; data retention ≥ 20 years.
- Package: 8-pin RoHS-compliant package; suffix indicates packaging variant.
- Applications: boot code, firmware storage, and configuration data for microcontrollers/SoCs.
Note: exact electrical specs and command set are in the official datasheet. If you need, I can pull specific figures.
Equivalent
Possible equivalents (512 Mbit SPI NOR Flash): Winbond W25Q512JV; Macronix MX25L51245G; GigaDevice GD25Q512CZ/GD25Q512C; ISSI IS25LP512M; Micron N25Q512A; ST M25P512. Note: verify package, voltage, and timing to ensure full compatibility.
Features
Key features of S25FL512SAGMFAG10:
- 512 Mb (64 MB) Serial NOR Flash.
- SPI serial interface with Single, Dual I/O, and Quad I/O (QIO) modes; supports high-speed/QPI options.
- 2.7 V–3.6 V operation.
- Read speeds up to 104 MHz (standard SPI); higher throughput in DIO/QIO modes.
- Memory organization: 4 KB sectors; 64 KB and 256 KB blocks; 256-byte page program.
- Erase/program endurance: typical 100k P/E cycles per sector.
- Security/protection: block protection (BP), WP# and HOLD#, OTP/security region, and 64-bit Unique ID.
- Power management: Deep Power-Down and low-power modes; fast wake.
- 3-byte addressing; wide temperature range: -40°C to 85°C (industrial).
- 512 Mb (64 MB) Serial NOR Flash.
- SPI serial interface with Single, Dual I/O, and Quad I/O (QIO) modes; supports high-speed/QPI options.
- 2.7 V–3.6 V operation.
- Read speeds up to 104 MHz (standard SPI); higher throughput in DIO/QIO modes.
- Memory organization: 4 KB sectors; 64 KB and 256 KB blocks; 256-byte page program.
- Erase/program endurance: typical 100k P/E cycles per sector.
- Security/protection: block protection (BP), WP# and HOLD#, OTP/security region, and 64-bit Unique ID.
- Power management: Deep Power-Down and low-power modes; fast wake.
- 3-byte addressing; wide temperature range: -40°C to 85°C (industrial).
Pinout
- Pin count: 8 pins (8-pin package such as SOIC/MSOP/WSON)
- Function: 512 Mbit serial NOR flash memory (S25FL512S) with SPI-compatible interface (supports standard SPI and Quad/DQPIO modes) used for non-volatile storage. Typical pins: CS, CLK, DI, DO (DQ0–DQ1 in SPI/QPI), WP#, HOLD#, VCC, GND.
- Function: 512 Mbit serial NOR flash memory (S25FL512S) with SPI-compatible interface (supports standard SPI and Quad/DQPIO modes) used for non-volatile storage. Typical pins: CS, CLK, DI, DO (DQ0–DQ1 in SPI/QPI), WP#, HOLD#, VCC, GND.
Manufacturer
- Manufacturer: Spansion (the S25FL512Sxxx parts were Spansion NOR flash; that brand is now part of Cypress Semiconductor, which is in turn a subsidiary of Infineon Technologies).
- What kind of company: A semiconductor company that designs and manufactures memory products, specifically NOR flash and other embedded memory solutions for electronics.
- What kind of company: A semiconductor company that designs and manufactures memory products, specifically NOR flash and other embedded memory solutions for electronics.
Application
Common application areas for S25FL512SAGMFAG10 (512-Mbit serial NOR flash):
- Boot and firmware storage for microcontrollers/SoCs
- Code and data storage for consumer electronics (cameras, printers, TVs, set-top boxes, wearables)
- Industrial automation and instrumentation (PLCs, motor drives, sensors, telemetry)
- Networking equipment (routers, switches, access points)
- Automotive infotainment and telematics ( Automotive-grade variants if applicable)
- IoT devices, gateways, edge computing, data logging
- Secure firmware updates and multi-image/dual-boot configurations
- Boot and firmware storage for microcontrollers/SoCs
- Code and data storage for consumer electronics (cameras, printers, TVs, set-top boxes, wearables)
- Industrial automation and instrumentation (PLCs, motor drives, sensors, telemetry)
- Networking equipment (routers, switches, access points)
- Automotive infotainment and telematics ( Automotive-grade variants if applicable)
- IoT devices, gateways, edge computing, data logging
- Secure firmware updates and multi-image/dual-boot configurations
Package
8-pin SOP (SOIC) package (RoHS-compliant).
