S25FL032P0XMFV013

The S25FL032P0XMFV013 is a 32‑Mbit serial NOR flash memory from Spansion/Cypress. It uses a SPI-compatible serial interface (with optional Dual/Quad I/O modes) for reading and programming data, making it suitable for firmware storage and other code/data in embedded systems. Key features include fast read options, page programming, sector (and block) erases, chip erase, and security features, plus low‑power deep‑power‑down. The device operates from 2.7–3.6 V and is available in 8‑pin packages with commercial and extended temperature grades. The MV013 suffix denotes the silicon revision/variant and packaging option for this part. Common applications: boot memory for microcontrollers, embedded firmware storage, and data logging in consumer/industrial electronics.

Common equivalents (32Mb SPI flash, 3.3V):
- Winbond W25Q32FVSSIG
- Macronix MX25L3206FMI-10G
- GigaDevice GD25Q32CSIG
- ISSI IS25LP032D
- Micron N25Q032A13
- Puya P25Q32H
Note: exact cross-reference depends on voltage, timing, and package; verify with distributor cross-reference.

Here are the core features of S25FL032P0XMFV013 (32‑Mbit serial NOR flash):
- Density: 32 Mbit (4 MBytes) serial NOR flash
- Interface: SPI-compatible, supports standard SPI, Dual I/O, Quad I/O and QPI read modes
- Operations: 256-byte page program; 4 KB sectors; 64 KB blocks; chip erase
- Architecture: Uniform sector structure; fast read options
- Voltage and temp: 2.7–3.6 V operation; temperature range typically -40°C to 85°C (commercial) and/or -40°C to 105°C (industrial)
- Power: Deep power-down and low‑power modes
- Endurance/retention: ~100k erase cycles per sector; data retention around 20 years
- Security: hardware/software protection with sector/block protection features; erase/power‑on protection options
- In‑system programmable: supports in‑system programming and erase suspend/resume
- Package: 8‑pin package (JEDEC standard) with standard timing for SPI NOR devices
Notes: exact speed ratings and temperature grade may vary by device revision; refer to JESD/ datasheet for precise specs.

Pin count: 8 pins (8‑pin package).
Function: 32 Mbit Serial NOR Flash memory with SPI interface (stores firmware/data). Typical pinout: CS#, SCK (CLK), DI (MOSI), DO (MISO), VCC, GND, WP#, HOLD#.

- Manufacturer: Spansion. Spansion is a semiconductor company that designs and manufactures flash memory (serial NOR/NAND) devices. It originally started as a joint venture between AMD and Fujitsu and was later acquired by Cypress Semiconductor (now part of Infineon Technologies).

Key application areas for S25FL032P (32‑Mbit SPI flash):
- Boot ROM/firmware storage for MCUs/SoCs
- Non-volatile program and data storage in embedded systems (IoT, consumer electronics, automotive, industrial, networking)
- Configuration, calibration data, event logs, and look-up tables
- Firmware update reservoir and secure/OTA storage (where supported)
- Small, low-power external flash for portable devices and wearables

It is in an 8‑pin SOIC (small‑outline) package.