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Home > FPGA Familis > Serial Configuration (EPCS) > EPCS1SI8

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$1.324 - $1.838 | 1 Pieces(Min. Order)




Factory Excess Stock / Franchised Distributor

Memory - Configuration Proms for FPGA's EPROM

EPCS Flash Serial 3.3V 1M-bit 8-Pin SOIC Tube

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EPCS1SI8 FPGAs Overview

To configure a system using an SRAM-based device, each time you power on the device, you must load the configuration data. The EPCS device is a flash memory device that can store configuration data that you use for FPGA configuration purpose after power on. You can use the EPCS device on all FPGA that support AS x1 configuration scheme. For an 8-pin SOIC package, you can migrate vertically from the EPCS1SI8 device to the EPCS4 or EPCS16 device. For a 16-pin SOIC package, you can migrate vertically from the EPCS64 device to the EPCS128 device. With the new data decompression feature supported, you can determine using which EPCS device to store the configuration data for configuring your FPGA. Example 1 shows how you can calculate the compression ratio to determine which EPCS device is suitable for the FPGA. The INTEL Memory - Configuration Proms for FPGA's EPROM series EPCS1SI8 is FPGA - Configuration Memory IC - Ser. Config Mem Flash 1Mb 40 MHz, View Substitutes & Alternatives along with datasheets, stock, pricing from Authorized Distributors at, and you can also search for other FPGAs products.


EPCS devices offer the following features:
■ Supports active serial (AS) x1 configuration scheme
■ Easy-to-use four-pin interface
■ Low cost, low pin count, and non-volatile memory
■ Low current during configuration and near-zero standby mode current
■ 2.7-V to 3.6-V operation
■ EPCS1, EPCS4, and EPCS16 devices available in 8-pin small-outline integrated circuit (SOIC) package
■ EPCS64 and EPCS128 devices available in 16-pin SOIC package


  • Q: Does the price of EPCS1SI8 devices fluctuate frequently?
  • The FPGAkey search engine monitors the EPCS1SI8 inventory quantity and price of global electronic component suppliers in real time, and regularly records historical price data. You can view the historical price trends of electronic components to provide a basis for your purchasing decisions.
  • Q: Do I have to sign up on the website to make an inquiry for EPCS1SI8?
  • No, only submit the quantity, email address and other contact information required for the inquiry of EPCS1SI8, but you need to sign up for the post comments and resource downloads.
  • Q: How can I obtain software development tools related to the INTEL FPGA platform?
  • Quartus Prime Modelsim is the corresponding programming software for FPGA produced by Altera/Intel. The specific choice depends on personal habits and functional requirements to specifically select a more suitable match. You can search and download through the FPGA resource channel.
  • Q: Where can I purchase INTEL EPCS1 Development Boards, Evaluation Boards, or Serial Configuration (EPCS) Starter Kit? also provide technical information?
  • FPGAkey does not provide development board purchase services for the time being, but customers often consult about ZedBoard, Basys 3 board, TinyFPGA BX, Nexys4-DDR, Terasic DE10-Nano, Digilent Arty S7, etc. If you need relevant technical information, you can submit feedback information, our technicians will contact you soon.
  • Q: How to obtain EPCS1SI8 technical support documents?
  • Enter the "EPCS1SI8" keyword in the search box of the website, or find these through the Download Channel or FPGA Forum .
  • Q: What should I do if I did not receive the technical support for EPCS1SI8 in time?
  • Depending on the time difference between your location and our location, it may take several hours for us to reply, please be patient, our FPGA technical engineer will help you with the EPCS1SI8 pinout information, replacement, datasheet in pdf, programming tools, starter kit, etc.

Application Field

  • AI

    Artificial Intelligence

  • 5G Technology

    5G Technology

  • Cloud Computing

    Cloud Computing

  • Consumer Electronics

    Consumer Electronics

  • Wireless

    Wireless Technology

  • Industrial Control

    Industrial Control

  • Internet of Things

    Internet of Things

  • Medical Equipment

    Medical Equipment

Technical Attributes

  • Memory Type


  • Memory Size

    1 Mbit

  • Operating Frequency

    40 MHz

  • Supply Voltage - Max

    3.6 V

  • Supply Voltage - Min

    2.7 V

  • Supply Current

    50 uA

  • Maximum Operating Temperature

    + 85℃

  • Minimum Operating Temperature

    - 40℃

  • Mounting Style


  • Package / Case


  • Packaging


  • Series


Technical Documents

Circuit Diagram


EPCS1SI8 PDF Preview


  • EPCS1 development board
  • Serial Configuration (EPCS) Devices evaluation kit
  • INTEL Serial Configuration (EPCS) Devices development board
  • Serial Configuration (EPCS) Devices starter kit
  • Serial Configuration (EPCS) Devices EPCS1
  • EPCS1 reference design
  • EPCS1 evaluation board
  • EPCS1SI8 Datasheet PDF

Other Authorized Distributors (Fpgakey will provide Competitive price from all franchised resource.)

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  • mouser
  • Altera Corporation
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  • verical
  • Flash Serial 3.3V 1M-bit 8-Pin SOIC Tube
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  • 100+ $6.3514
    500+ $5.9190
    1000+ $5.6867
    2500+ $5.4774

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