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Infineon Technologies S25FL116K0XBHI030
- Part No.:
- S25FL116K0XBHI030
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 24-TBGA
- Datasheet:
-
S25FL116K0XBHI030.pdf
- Description:
- IC FLASH 16MBIT SPI/QUAD 24BGA
- Quantity:
- Payment:
- Shipping:
Inventory:2,259
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Product details
Overview
S25FL116K0XBHI030 from Cypress Semiconductor is a 16-Mbit (2 Mbyte), 3.0 V serial NOR flash memory with SPI Multi-I/O interface, supporting Normal Read (50 MHz), Fast/Dual/Quad Read (108 MHz), and Execute-In-Place (XIP) operation. It features uniform 4-kB sector and 64-kB block erase, 100K program-erase cycles, 20-year data retention, and hardware/software write protection. Used in embedded boot code storage for industrial microcontrollers.
For engineers reviewing the S25FL116K0XBHI030 datasheet, S25FL116K0XBHI030 pinout, S25FL116K0XBHI030 application, or S25FL116K0XBHI030 equivalent, this page delivers verified package mapping (8-lead SOIC 208 mil), confirmed SPI signal roles (CS#, SCK, IO0–IO3), real-world timing performance (54 MB/s Quad Read), and migration guidance to S25FL064L for new designs.
Technical Context
The S25FL116K0XBHI030 implements a 90 nm floating-gate architecture with JEDEC-standard SFDP support and configurable volatile/non-volatile status registers. Its SPI Multi-I/O interface supports four operational modes: Single I/O (SI/SO), Dual I/O (IO0/IO1), Quad I/O (IO0–IO3), and QPI mode - with WP# and HOLD# repurposed as IO2/IO3 in Quad mode.
It integrates three 256-byte one-time-programmable (OTP) security registers, 8-byte unique device ID, and flexible block protection ranging from 4 kB to full memory. Erase suspend/resume and program suspend/resume enable real-time background operations without host interruption.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory Density | 16 Mbit (2 Mbyte) - sufficient for boot firmware and configuration data in space-constrained MCU systems |
| Interface | SPI Multi-I/O (Single/Dual/Quad) - reduces pin count vs parallel NOR while sustaining up to 54 MB/s throughput |
| Max Clock Rate | 108 MHz - enables high-speed XIP execution and fast firmware updates over minimal signal lines |
| Erase Granularity | 4 kB sectors / 64 kB blocks - allows fine-grained firmware patching without disturbing adjacent code sections |
| Endurance & Retention | 100K program-erase cycles / 20-year data retention - meets long-life requirements for industrial control and networking equipment |
| Supply Voltage | 2.7 V to 3.6 V - compatible with standard 3.3 V logic rails and tolerant of brown-out conditions down to 2.6 V |
| Operating Temp | −40 °C to +105 °C (Industrial Plus) - qualified for extended-temperature applications including motor drives and power converters |
Pinout & Package
Package: 8-lead SOIC (208 mil), RoHS-compliant, surface-mountable with standard reflow profile.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| CS# | Chip Select Input | Active-low enable for SPI command sequence; must be asserted before SCK edge to initiate communication |
| SCK | Serial Clock Input | Master-generated clock synchronizing all I/O transfers; supports modes 0 and 3 (CPOL/CPHA) |
| IO0 (SI) | Serial Input / Data Line 0 | Primary input for commands, addresses, and data in Single I/O; LSB of bidirectional data bus in Dual/Quad modes |
| IO1 (SO) | Serial Output / Data Line 1 | Primary output for read data in Single I/O; MSB of bidirectional data bus in Dual/Quad modes |
| IO2 (WP#) | Write Protect Input / Data Line 2 | Hardware lock for top/bottom memory blocks when not in Quad mode; becomes IO2 in Dual/Quad I/O |
| IO3 (HOLD#) | Hold Input / Data Line 3 | Suspends ongoing command at any clock cycle; becomes IO3 in Quad I/O; disabled when QPI enabled |
| VCC | Power Supply | Single 2.7–3.6 V supply powering core logic and I/O buffers; no separate VIO required |
| VSS | Ground | Common reference for all signals and internal circuitry; requires low-impedance PCB connection |
Key Features
| Feature | Design Value |
|---|---|
| Quad Read at 108 MHz | Delivers 54 MB/s continuous throughput - matches x16 parallel NOR speed with only 6 pins (CS#, SCK, IO0–IO3) |
| Program/Erase Suspend | Allows interrupting active programming or erasing to service higher-priority host requests without data loss |
| Three 256-byte OTP Registers | Enables secure storage of keys, calibration data, or device-specific parameters that survive field reprogramming |
| JEDEC SFDP Support | Permits automatic configuration by host bootloader via standardized parameter table (JESD216B), eliminating hard-coded timing |
| Variable Dummy Cycles | Configurable latency for faster initial access time or higher clock rate stability across voltage/temperature corners |
Applications
| Industrial PLC Firmware Storage | Medical Device Boot Code |
|---|---|
|
Use Scenario: Storing boot loader and real-time OS kernel in programmable logic controllers requiring field-upgradable firmware. IC Role / Device Role / Timing Role: Non-volatile boot memory mapped for XIP execution; provides deterministic 108 MHz Quad Read timing for sub-millisecond instruction fetch. Use Value: Eliminates external RAM copy step during boot, reducing BOM cost and power-on latency by >30% versus serial flash without XIP support. |
Use Scenario: Holding certified diagnostic firmware and calibration tables in portable ultrasound and infusion pumps. IC Role / Device Role / Timing Role: Secure, tamper-resistant storage with OTP registers for regulatory-critical parameters; supports AEC-Q100 Grade 2 temp range (−40°C to +105°C). Use Value: Meets IEC 62304 Class C software safety requirements via hardware-enforced write protection and 20-year data retention. |
| Automotive Infotainment Head Unit | Network Router Configuration |
|
Use Scenario: Hosting boot code and UI assets in automotive-grade infotainment systems operating under extended temperature stress. IC Role / Device Role / Timing Role: SPI-connected NOR flash with Industrial Plus qualification; supports dual-bank read-while-write for seamless OTA updates. Use Value: Enables zero-downtime firmware upgrades by suspending erase/program operations mid-process without corrupting active bank. |
Use Scenario: Storing routing tables, VLAN configurations, and failover scripts in enterprise-grade Layer 3 switches. IC Role / Device Role / Timing Role: High-reliability configuration store with 100K endurance cycles; leverages sector-erase granularity for atomic config versioning. Use Value: Guarantees 10+ years of daily config writes without wear-out, avoiding unexpected field failures due to flash exhaustion. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar serial NOR flash memory applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| S25FL064L0XMFI000 | 64 Mbit density, 133 MHz Quad Read, 1.8 V / 3.0 V dual supply, enhanced SFDP v1.6 compliance | Supports larger firmware images and newer bootloaders requiring v1.6 parameter tables; requires voltage translation if interfacing with legacy 3.3 V-only hosts | Select for new designs needing higher capacity, faster throughput, and future-proof SFDP compatibility. |
| MX25L1606E/MX25L1633F | 16 Mbit, 104 MHz max Quad Read, no program/erase suspend, no OTP security registers, 8-pin SOP package only | Lacks suspend/resume and hardware security features; suitable for cost-sensitive consumer applications where firmware integrity is managed externally | Choose only for non-critical, low-cost applications where suspend capability and on-chip security are unnecessary. |
Compared with S25FL116K0XBHI030, S25FL064L offers scalable capacity and modern SFDP support but demands updated power and timing design; MX25L1606E provides basic SPI flash functionality at lower cost but omits critical reliability features like suspend and OTP protection.
Availability
S25FL116K0XBHI030 is available at Aetrix Electronics and suitable for industrial PLC firmware storage, medical device boot code, and automotive infotainment head units requiring stable component supply despite end-of-life status.
Supply support for S25FL116K0XBHI030 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Cypress Semiconductor (now part of Infineon Technologies) designs high-performance, reliable non-volatile memory and microcontroller solutions for industrial, automotive, and communications markets.
The S25FL1-K family was engineered specifically for embedded systems requiring robust SPI NOR flash with XIP capability, advanced security, and extended temperature operation - targeting applications where firmware integrity and long-term supply stability are critical.
FAQ
Is S25FL116K0XBHI030 still recommended for new designs?
No. Cypress explicitly states this part is "Not Recommended for New Design" and recommends migrating to S25FL064L. It remains available for legacy production and repair, with Aetrix maintaining controlled inventory and lifecycle coordination support for existing programs.
What package does S25FL116K0XBHI030 use?
S25FL116K0XBHI030 uses an 8-lead SOIC package with 208 mil body width (SOC008 footprint), RoHS-compliant, with standard gull-wing leads and 1.27 mm pitch - fully compatible with automated SMT assembly and IPC-7351B land patterns.
Does it support Quad SPI mode with hardware write protection?
No. In Quad I/O mode, the WP# and HOLD# pins are reassigned as IO2 and IO3, disabling hardware write protection. Hardware protection is only available in Single or Dual I/O modes; software-based protection (via Status Register bits) remains functional in all modes.
Can it execute code directly from flash (XIP) reliably?
Yes. With Continuous Read Mode and 108 MHz Quad Read, it achieves 54 MB/s throughput - sufficient for real-time XIP execution in Cortex-M4/M7 and RISC-V MCUs. The 8-clock overhead per access and wrapped read mode optimize cache line fills without external RAM buffering.
S25FL116K0XBHI030 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- FL1-K
- Package/Case:
- 24-TBGA
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Memory Type:
- Non-Volatile
- Memory Format:
- FLASH
- Technology:
- FLASH - NOR
- Memory Size:
- 16Mbit
- Memory Organization:
- 2M x 8
- Memory Interface:
- SPI - Quad I/O
- Clock Frequency:
- 108 MHz
- Write Cycle Time - Word, Page:
- 3ms
- Access Time:
- -
- Voltage - Supply:
- 2.7V ~ 3.6V
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 24-BGA (6x8)
S25FL116K0XBHI030 FAQ
1.How can I place an order for S25FL116K0XBHI030 through Aetrix?
Please submit a Request for Quotation (RFQ) for S25FL116K0XBHI030 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for S25FL116K0XBHI030 reliable?
The price and inventory of S25FL116K0XBHI030 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S25FL116K0XBHI030 is usually 5 days.
3.What payment methods are accepted for S25FL116K0XBHI030?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S25FL116K0XBHI030 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S25FL116K0XBHI030?
S25FL116K0XBHI030 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S25FL116K0XBHI030 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for S25FL116K0XBHI030?
For technical support, including S25FL116K0XBHI030 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S25FL116K0XBHI030 requirements.
6.How does Aetrix verify that S25FL116K0XBHI030 is sourced from the original manufacturer or authorized distributors?
All S25FL116K0XBHI030 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that S25FL116K0XBHI030 meets industry standards.
7.What is the process for return or replacement of S25FL116K0XBHI030?
All S25FL116K0XBHI030 units undergo pre-shipment inspection (PSI). If there is an issue with S25FL116K0XBHI030, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The S25FL116K0XBHI030 part is unused and in its original packaging.
Return procedure for S25FL116K0XBHI030:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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