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Home Products Integrated Circuits (ICs)Embedded - FPGAs (Field Programmable Gate Array)~~EPF10K10TC144-4N~~

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EPF10K10TC144-4N - Intel

Name: Intel EPF10K10TC144-4N
Brand: Intel
SKU: EPF10K10TC144-4N
Availability: InStock
Rating: 5 (9 reviews)

Manufacturer Part Number: EPF10K10TC144-4N

Manufacturer: Intel

Allelco Part Number: 32D-EPF10K10TC144-4N

Warranty: 1 Year Allelco Warranty - Find out more

Stock Status:: 3,680 pcs available, New & Original

Parts Description: IC FPGA 102 I/O 144TQFP

Package: 144-TQFP (20x20)

Data sheet: EPF10K10TC144-4.pdf

Datasheets
FLEX 10K.pdf FLEX 10KE Device Data Sheet.pdf

PCN Packaging
All Dev Pkg Chg 1/Aug/2018.pdf Mult Dev Dessicant Chg 19/Jul/2019.pdf

PCN Obsolescence/ EOL
EOL 01/Dec/2016.pdf EOL 21/Nov/2016.pdf

PCN Design/Specification
Cylindrical Battery Holders.pdf

PCN Other
Software Disc 06/Nov/2020.pdf

RoHs Status

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In stock: 3680

Specifications

EPF10K10TC144-4N Tech Specifications
Intel - EPF10K10TC144-4N technical specifications, attributes, parameters and parts with similar specifications to Intel - EPF10K10TC144-4N

Product Attribute	Attribute Value
Manufacturer	Intel
Voltage - Supply	4.75V ~ 5.25V
Total RAM Bits	6144
Supplier Device Package	144-TQFP (20x20)
Series	FLEX-10K®
Package / Case	144-LQFP
Package	Tray

Product Attribute	Attribute Value
Operating Temperature	0°C ~ 70°C (TA)
Number of Logic Elements/Cells	576
Number of LABs/CLBs	72
Number of I/O	102
Number of Gates	31000
Mounting Type	Surface Mount
Base Product Number	EPF10K10

Environmental & Export Classifications

ATTRIBUTE	DESCRIPTION
Moisture Sensitivity Level (MSL)	3 (168 Hours)
REACH Status	REACH Unaffected
ECCN	3A991D
HTSUS	8542.39.0001

Parts Introduction

EPF10K10TC144-4N (1)

Manufacturer Part Number

EPF10K10TC144-4N

Manufacturer

Intel

Introduction

The EPF10K10TC144-4N is part of Intel's FLEX-10K series of embedded FPGAs, offering programmable logic solutions for complex system-on-chip applications.

Product Features and Performance

72 Logic Array Blocks/LABs

576 Logic Elements/Cells

6144 Total RAM Bits

102 Number of I/Os

31000 Number of Gates

Supports 4.75V to 5.25V supply voltage

Surface Mount technology

Operational temperature range from 0°C to 70°C

Packaged in a 144-LQFP (Low-profile Quad Flat Package)

Product Advantages

High integration facilitates complex circuit designs

Flexible I/O system for various interfacing requirements

Broad range of logic density for scalability

Key Technical Parameters

Number of LABs/CLBs: 72

Number of Logic Elements/Cells: 576

Total RAM Bits: 6144

Number of I/O: 102

Number of Gates: 31000

Voltage - Supply: 4.75V ~ 5.25V

Quality and Safety Features

Conforms to operational standards in temperature range from 0°C to 70°C

Robust surface mount packaging

Compatibility

Compatible with 144-TQFP (20x20) standard

Interoperable with various FLEX-10K series products

Application Areas

Complex digital systems

System-on-chip applications

Telecommunications

Industrial control systems

Automotive electronics

Product Lifecycle

Obsolete status

Seek information for replacements or upgrades

Several Key Reasons to Choose This Product

Part of the Intel FLEX-10K family known for reliability

Wide range of input/output configurations

Suitability for diverse electronic applications

Ability to support complex programmable logic designs

Recognized Intel quality and support despite obsolescence

Frequently Asked Questions(FAQ)

How does the EPF10K10TC144-4N compare to other FLEX-10K series devices in terms of logic capacity and power efficiency for mid-range FPGA applications?: The EPF10K10TC144-4N offers 576 logic elements and 72 LABs, providing sufficient logic density for moderate complexity designs. When compared to higher-end FLEX-10K variants like the EPF10K30, this device delivers a more targeted balance between performance and resource utilization, making it suitable for embedded control systems where area and power are constrained. Its 4.75V–5.25V operating range aligns with standard digital logic levels, enabling integration into legacy or mixed-voltage environments without requiring extensive level-shifting circuitry.

What are the thermal and electrical limitations when using the EPF10K10TC144-4N in industrial temperature environments above 70°C?: The EPF10K10TC144-4N is rated for commercial operation from 0°C to 70°C (TA), meaning it cannot be reliably used in industrial environments exceeding this threshold without derating or thermal management. Operating beyond 70°C risks timing violations, increased leakage current, and potential degradation of internal interconnects due to electromigration. In such cases, designers must either select a higher-grade industrial-temperature variant or implement active cooling solutions to maintain junction temperatures within safe limits, even if ambient conditions exceed specifications.

Can the EPF10K10TC144-4N support high-speed serial communication interfaces like PCIe or Gigabit Ethernet directly, or does it require external PHY components?: The EPF10K10TC144-4N does not include dedicated transceivers capable of native support for high-speed serial protocols such as PCIe or Gigabit Ethernet. While its 102 I/O pins allow flexible digital interfacing, implementing these standards requires external physical layer (PHY) chips or serializer/deserializer (SerDes) modules. This architecture shifts bandwidth-intensive tasks away from the FPGA fabric but reduces internal routing congestion and preserves logic resources for control and protocol processing, which may benefit system-level power and cost.

How should clocking architecture be designed around the EPF10K10TC144-4N given its lack of internal phase-locked loops (PLLs)?: The EPF10K10TC144-4N does not integrate internal PLLs, so all clock domain management must rely on external oscillators or clock management ICs. Designers must ensure clean, low-jitter clock sources for synchronous circuits and implement careful synchronization between asynchronous clock domains using FIFOs or handshake protocols. This absence simplifies routing but increases dependency on PCB layout quality and external timing components, particularly critical for data acquisition or communication subsystems.

What is the impact of the EPF10K10TC144-4N’s 6144-bit RAM on memory-intensive applications like small-scale buffering or state machine storage?: With 6144 total RAM bits, the EPF10K10TC144-4N can support modest memory structures such as dual-port block RAM configured as 36×16 or 72×8 arrays. This suffices for lightweight FIFO buffers, lookup tables, or state machine storage in non-data-critical paths. However, large packet buffers or complex table-based algorithms will exceed available memory, necessitating off-chip SRAM or external memory controllers. Designers should allocate RAM blocks efficiently and consider trade-offs between distributed and block RAM usage based on access patterns.

Is the EPF10K10TC144-4N suitable for battery-powered or portable embedded systems due to its power characteristics?: While the EPF10K10TC144-4N operates at standard 5V logic levels (4.75V–5.25V), its dynamic and static power consumption—though lower than modern low-voltage FPGAs—may limit suitability for ultra-low-power portable devices. The -4 speed grade indicates faster propagation delays but typically correlates with higher power dissipation under switching activity. For battery-operated applications, alternative architectures using CPLDs or ASICs might offer better energy efficiency unless reprogrammability justifies the overhead.

How does the pin count and package size affect signal integrity and routing complexity when integrating the EPF10K10TC144-4N onto a high-layer-count PCB?: The 144-pin TQFP (20x20 mm) package provides adequate I/O for most medium-complexity designs while maintaining manageable footprint constraints. However, placing all 102 usable I/Os near the edge can complicate high-speed trace routing, especially if differential pairs or clock lines require controlled impedance. Careful floorplanning is essential to minimize crosstalk and skew; otherwise, signal integrity issues may arise in dense layouts, potentially limiting maximum achievable clock frequencies or increasing EMI susceptibility.

What design considerations apply when substituting the EPF10K10TC144-4N with alternative devices like the A54SX32A-TQG144?: Although the A54SX32A-TQG144 is listed as a substitute, significant architectural differences exist: the Stratix A54SX32A contains embedded SRAM blocks, hardened multipliers, and advanced routing resources absent in the EPF10K10TC144-4N. Substitution requires complete RTL redesign, toolchain migration, and verification of timing closure under new constraints. Pin compatibility helps, but functional equivalence is not guaranteed, and performance profiles differ substantially, making direct replacement unsuitable without thorough validation.

Parts with Similar Specifications

The three parts on the right have similar specifications to Intel EPF10K10TC144-4N

Product Attribute
Part Number	EPF10K10TC144-4	EPF10K10TC144-3N	EPF10K10TI144-4N	EPF10K10TC144-3
Manufacturer	Intel	Intel	Intel	Intel
Voltage - Supply	-	-	-	-
Mounting Type	-	Surface Mount	Through Hole	Surface Mount
Package / Case	-	196-LFBGA	16-DIP (0.300', 7.62mm)	64-VFQFN Exposed Pad
Base Product Number	-	DAC34H84	MAX500	ADS62P42
Series	-	-	-	-
Total RAM Bits	-	-	-	-
Number of I/O	-	-	-	-
Number of LABs/CLBs	-	-	-	-
Package	-	Tape & Reel (TR)	Tube	Tape & Reel (TR)
Operating Temperature	-	-40°C ~ 85°C	0°C ~ 70°C	-40°C ~ 85°C
Number of Gates	-	-	-	-
Supplier Device Package	-	196-NFBGA (12x12)	16-PDIP	64-VQFN (9x9)
Number of Logic Elements/Cells	-	-	-	-

EPF10K10TC144-4N Datasheet PDF

Download EPF10K10TC144-4N pdf datasheets and Intel documentation for EPF10K10TC144-4N - Intel.

Datasheets: FLEX 10K.pdf FLEX 10KE Device Data Sheet.pdf
PCN Packaging: All Dev Pkg Chg 1/Aug/2018.pdf Mult Dev Dessicant Chg 19/Jul/2019.pdf
PCN Obsolescence/ EOL: EOL 01/Dec/2016.pdf EOL 21/Nov/2016.pdf
PCN Design/Specification: Cylindrical Battery Holders.pdf
PCN Other: Software Disc 06/Nov/2020.pdf

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Customer Reviews

Evaluation: 10 Articles

Nath***rooks

Jun 11, 2026

Installed this power component in a converter board. Output remained stable under different load conditions and thermal performance was better than expected.
Dani***alkerTech

Jun 1, 2026

Product works, but setup took more effort than expected. Once configured the MCU ran reliably, although documentation support felt older compared with newer platforms. Fine for maintenance projects.
Yuki***aka88

May 26, 2026

信号通信プロジェクトでこのRS-485トランシーバーを使用しました。設置は簡単で、長距離ケーブルでも通信は安定していました。消費電力も、以前使用していたものより低くなっています。
Stev***aker

May 20, 2026

Solid diode for power rectification. Works well in switching circuits.
Bran***Lewis

May 11, 2026

Compact FPGA with good performance. Suitable for basic signal processing tasks.
Oliv***arris

May 7, 2026

Reliable I/O expander. Works well in embedded control applications.
Jess***Jones

Apr 17, 2026

It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.
Mich***Smith

Apr 17, 2026

Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.
Aman***arris

Apr 3, 2026

It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.
Mike***nch

Apr 3, 2026

Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

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In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

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Common Countries Logistic Time Reference
Region	Country	Logistic Time(Day)
America	United States	5
America	Brazil	7
Europe	Germany	5
	United Kingdom	4
	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	Japan	4
Middle East	Israel	6

DHL & FedEx Shipment Charges Reference
Shipment charges(KG)	Reference DHL(USD$)
0.00kg-1.00kg	USD$30.00 - USD$60.00
1.00kg-2.00kg	USD$40.00 - USD$80.00
2.00kg-3.00kg	USD$50.00 - USD$100.00

Note:: The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

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