Item specifics
Description
The 10CL025YU256C8G is a low-power, low-cost Field Programmable Gate Array from Intel (formerly Altera) in the Cyclone 10 LP series. The 10CL025YU256C8G features 24,624 logic elements, 1,539 LABs, 608,256 bits of block RAM, and 150 user I/O pins.
The 10CL025YU256C8G delivers exceptional cost-effectiveness and low-power operation. The 10CL025YU256C8G operates at 1.2V core voltage with maximum frequency up to 402MHz, and comes in a 14×14mm 256-pin UBGA package, making the 10CL025YU256C8G ideal for space-constrained, cost-sensitive volume applications. This commercial-grade device supports 0°C to 85°C operation.
The Cyclone 10 LP series is optimized for applications requiring low power and high I/O count. The 10CL025YU256C8G serves as a mid-density model of this series, widely used in industrial, communications, and consumer electronics applications.
Cost-Effective Logic Resources: The 10CL025YU256C8G provides 24,624 logic elements with 1,539 LABs for protocol control, state machines, and data acquisition.
Embedded Memory Resources: The 10CL025YU256C8G integrates 608,256 bits (approximately 594 Kb) of block RAM from 66 M9K memory blocks for data buffering and caching.
Digital Signal Processing: The 10CL025YU256C8G features 66 18x18 dedicated DSP multipliers for basic signal processing and filtering.
Flexible I/O Interface: The 10CL025YU256C8G offers 150 user I/O pins supporting multiple I/O voltage standards.
Powerful Clock Management: The 10CL025YU256C8G includes 4 integrated PLLs for clock synthesis, frequency scaling, and phase shifting.
Commercial Operating Temperature: The 10CL025YU256C8G operates from 0°C to 85°C with MSL Level 3 (168 hours).
Package and Process: The 10CL025YU256C8G uses a low-power process with 1.2V core voltage, and is housed in a 14×14mm 256-pin UBGA package, RoHS compliant.
Security Features: The 10CL025YU256C8G provides SEU detection and correction for enhanced system reliability.
Industrial Automation and Control: The 10CL025YU256C8G is ideal for small PLCs, motor control, and machine vision with its 25K logic elements.
Sensor Fusion and Data Acquisition: The 10CL025YU256C8G’s high I/O count enables multi-sensor signal acquisition and fusion.
Consumer Electronics: The 10CL025YU256C8G suits smart home and portable devices with its low power and low cost.
Interface Bridging and Protocol Conversion: The flexible logic resources of the 10CL025YU256C8G support bridging and protocol conversion.
IoT Edge Devices: The 10CL025YU256C8G’s low power makes it suitable for edge computing nodes and smart sensors.
25K Mainstream Logic Density: The 10CL025YU256C8G provides 24,624 logic elements for most embedded system designs.
Excellent Power Performance: The 10CL025YU256C8G is optimized for low-power applications.
Compact 14×14mm Package: The 10CL025YU256C8G’s 256-UBGA package is suited for space-constrained designs.
Flexible System Integration: The 10CL025YU256C8G supports hot-swap for easy maintenance and upgrades.
Comprehensive Development Ecosystem: The 10CL025YU256C8G is supported by Quartus Prime with IP library and Nios II soft processor support.
Competitive Cost-Effectiveness: The 10CL025YU256C8G offers an attractive price point as Intel's low-cost FPGA family.
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FAQ:
What is the 10CL025YU256C8G and which FPGA family does it belong to?
The 10CL025YU256C8G is a low-cost, low-power FPGA from Intel (formerly Altera) in the Cyclone 10 LP family. It is optimized for cost-sensitive, high-volume applications, integrating 25,000 logic elements, 594 Kbit of embedded RAM, 66 18×18 multipliers, and 4 PLLs in a 256-pin UBGA package.
How does Cyclone 10 LP compare to earlier Cyclone III/IV? Can it be used as a drop-in replacement?
Cyclone 10 LP is the cost-optimized successor to Cyclone III and Cyclone IV, offering an improved low-power process and better value. In many designs, the 10CL025YU256C8G is pin-compatible with EP3C25 or EP4CE22, but re-compilation and timing verification are required because the core voltage and some electrical parameters may differ slightly. Refer to Intel’s device migration guide for detailed compatibility.
How many logic and memory resources does this FPGA have? Is it suitable for a soft CPU core?
With 25K logic elements and 594 Kbit of embedded RAM, the 10CL025YU256C8G can easily accommodate a Nios II economy core, a simple RISC-V soft core, or an 8051-compatible core, while still leaving substantial logic for custom user peripherals. It is an excellent platform for low-cost SoC prototyping.
What I/O standards are supported? Can I directly connect to 3.3V peripherals and LVDS?
It supports a wide range of I/O standards, including 3.3V LVTTL/LVCMOS, 2.5V, 1.8V, 1.5V, 1.2V single-ended, and differential standards like SSTL, HSTL, LVDS, RSDS. I/O banks are independently configurable, so you can directly interface with 3.3V devices and use LVDS for high-speed differential links.
How do I configure this FPGA? What external components are needed?
Three configuration modes are supported by the 10CL025YU256C8G: JTAG (debug/temporary), Active Serial (AS, using an external EPCS or EPCQ Flash for automatic power-up loading), and Passive Serial (PS, controlled by an external MCU/CPLD). A minimal system typically requires an external configuration Flash, a clock source, and power decoupling capacitors.
What software is needed for development? Is it free?
Use Intel Quartus Prime. The 10CL025YU256C8G is fully supported by the free Quartus Prime Lite Edition, which includes design entry, synthesis, place-and-route, power analysis, and on-chip debugging. No paid license is required, making it ideal for students, makers, and small businesses.
What do “C8G” and “YU256” mean in the part number?
“C” = commercial temperature range (0°C–85°C); “8” = speed grade (lower is faster, C8 is one of the faster commercial grades); “G” = lead-free, RoHS-compliant. “YU256”: “Y” is a package variant code, and “U256” indicates a 256-pin Ultra FineLine BGA, 14×14mm, 0.8mm pitch.
What is the power consumption like? Can it be used in battery-powered devices?
The Cyclone 10 LP family is specifically optimized for low power, with very low static consumption. In typical low-to-medium-speed designs with appropriate power management, the 10CL025YU256C8G can operate in battery-powered or portable equipment. Actual power depends on design density and clock speed, and can be estimated using the Quartus Power Analyzer.
What are some typical applications? Can you give concrete examples?
Typical applications of the 10CL025YU256C8G include industrial motor drives and encoder interfaces, low-cost protocol converters (SPI/UART to Ethernet), multi-channel LED controllers, portable medical device front-ends, sensor fusion in consumer drone flight controllers, and educational FPGA training boards.
How do I get started quickly? Are there development boards or reference designs available?
Intel’s website provides reference designs and application notes for the 10CL025YU256C8G. Many third-party vendors also offer compatible development boards (e.g., Cyclone 10 LP core boards) with rich tutorials and example projects, helping you prototype and validate your design in a short time.