Infineon Technologies S25FL256LDPBHB023

Mfr. Part

S25FL256LDPBHB023

Manufacturer

Cypress Semiconductor (Infineon Technologies). Y-IC is a quality distributor for Cypress/Infineon. We provide genuine parts, fast delivery, and reliable service to help you build better products.

Detailed Description

256Mbit (32M x 8) serial NOR Flash memory from the FL-L series. 3.0V-class supply (2.7V to 3.6V). SPI and Quad SPI interface up to 66 MHz. Surface-mount 24-ball BGA (8 x 6 mm). Industrial/automotive-grade temperature range -40°C to +105°C (TA). RoHS3 compliant.

Key Features

256Mbit capacity organized as 32M x 8

SPI and Quad I/O operation (IO0–IO3) for higher throughput

Up to 66 MHz clock frequency for fast reads

Wide supply range: 2.7V to 3.6V

Industrial temperature range: -40°C to +105°C

JEDEC-compatible command set for easy integration

4-byte addressing support for capacities over 16MB

Block protection, status registers, and standard security features (e.g., OTP region, write protection)

Low standby power and efficient active power usage

FL-L series reliability for code storage and XIP-friendly designs

RoHS3 compliant and lead-free

Key Advantages

NOR architecture enables fast random reads and dependable code execution-in-place

Quad I/O boosts read performance without complex controllers

Compact 24-ball BGA saves PCB area while maintaining signal integrity

Broad voltage and temperature support for harsh environments

Stable long-term data retention and endurance suitable for firmware storage

JEDEC-standard interface simplifies firmware and driver reuse across platforms

Packaging

Type: Tape & Reel for automated assembly

Package/Case: 24-BGA (also referred to as 24-TBGA), body size approximately 8 x 6 mm

Mounting: Surface Mount with lead-free solder balls (RoHS3 compliant)

Material: Molded plastic BGA with copper/epoxy substrate and SAC solder ball finish

Pin configuration (typical): VCC, GND, CS#, SCK/CLK, IO0/MOSI, IO1/MISO, IO2, IO3, WP#, HOLD#, RESET#, plus additional NC/functional balls as defined in the datasheet

Thermal characteristics: -40°C to +105°C ambient operation; BGA balls aid heat spread into PCB; use solid ground planes and thermal vias for best results

Electrical properties: 2.7V–3.6V supply, logic-level I/O compatible with common MCU/SoC SPI controllers, 66 MHz max serial clock; low standby current, efficient active read/program currents

Lifecycle

Current status: Part of Infineon’s FL-L serial NOR family. No official end-of-life notice publicly indicated at this time.

Equivalents/alternatives (functionally similar 3V SPI/Quad SPI 256Mbit NOR Flash; verify pinout, timing, and command set before substitution):

- Infineon/Cypress S25FL256L family pin/temperature/package variants

- Micron MT25QL256 series (Quad SPI, 3V)

- Winbond W25Q256JV series

- Macronix MX25L256 series

- ISSI IS25LP256 series

- GigaDevice GD25Q256 series

If you need drop-in compatibility confirmation or more alternatives, please contact our sales team via the Y-IC website for detailed cross-reference support.

Key Application Areas

Boot and firmware storage for MCUs, SoCs, and FPGAs

Automotive ECUs, infotainment, and ADAS subsystems

Industrial control, PLCs, motor drives, and HMIs

IoT edge devices, smart meters, and smart home hubs

Networking gear, routers, modems, and gateways

Consumer electronics, set-top boxes, printers, and cameras

Medical devices and instrumentation requiring reliable code storage

Data logging and configuration storage in embedded systems

Datasheet

Y-IC hosts the most authoritative datasheet for S25FL256LDPBHB023. We recommend downloading it directly from this page to ensure you have the latest specifications, pinout details, timing diagrams, and design guidelines.

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