5CSEBA4U23C7N
5CSEBA4U23C7N - Cyclone V SE SoC FPGA, 40K LE, Dual ARM Cortex-A9 | Intel
The Intel (formerly Altera) 5CSEBA4U23C7N is a Cyclone V SE System-on-Chip FPGA integrating a 40K-logic-element FPGA fabric with a hardened dual-core ARM Cortex-A9 MPCore subsystem, 64-bit DDR3 memory controller, and CoreSight debug infrastructure in a 672-ball UBGAs (23x23 mm) package. The device is built on TSMC's 28 nm low-power process, combining a programmable logic array with a hard processor system (HPS) that runs up to 800 MHz per core and executes the standard ARMv7-A instruction set, enabling Linux, Android, and RTOS workloads alongside custom RTL accelerators. The 5CSEBA4U23C7N operates from a 1.1 V core supply and supports industrial temperature ranges, making it suitable for embedded systems requiring deterministic performance and long-term availability.
A System-on-Chip (SoC) FPGA is a class of heterogeneous computing device that fuses a general-purpose microprocessor subsystem with a programmable FPGA fabric on a single silicon die. Within the broader taxonomy of ICs, SoC FPGAs sit at the intersection of microcontrollers (MPU/MCU), application processors, and standalone FPGAs, providing a reconfigurable hardware acceleration path for data-plane workloads. The Cyclone V SE family specifically targets cost- and power-sensitive applications where the integration of ARM cores eliminates a companion processor chip, reduces board area, and simplifies the bill of materials for industrial, automotive, and communications designs.
Key features include 40K logic elements, 224 DSP blocks (18x18 multipliers), approximately 2.7 Mbits of embedded memory (M10K + M9K), six high-speed transceivers operating up to 3.125 Gbps, two PCIe Gen2 hard IP blocks, and an integrated HPS with dual Cortex-A9 cores, NEON media engine, L1/L2 caches, and a multiport SDRAM controller supporting DDR3, DDR3L, and LPDDR2 memories. The package exposes 364 user I/Os plus HPS-specific pins (DDR, NAND, USB, Ethernet MAC, SPI, I2C, UART), giving designers a rich set of peripheral interfaces without external bridges.
The hardened ARM Cortex-A9 MPCore subsystem offloads control-plane tasks and operating-system execution from the FPGA fabric, freeing programmable logic for parallel DSP, packet processing, or sensor-fusion pipelines. Hardware accelerators in the fabric can be reconfigured at runtime via partial reconfiguration, while the HPS boots from QSPI NOR flash, SD card, or NAND, then handshakes with the FPGA portion through a 128-bit wide AXI bridge that supports cache-coherent and non-coherent transactions. The TSMC 28 nm low-power process typically yields static power below 0.5 W for the FPGA portion at room temperature, and the device includes on-die temperature sensing diodes for thermal management.
Typical applications include industrial machine vision cameras, factory automation controllers, automotive driver-assistance ECU prototypes, motor control inverter platforms, video surveillance and broadcast encoder boards, software-defined radio baseband cards, and portable medical diagnostic instruments. The combination of deterministic real-time control in the HPS and parallel processing in the FPGA fabric is particularly attractive for sensor-fusion and protocol-bridging designs.
When designing with this device, allocate at least four PCB layers for power and ground planes, place MLCC decoupling within 5 mm of each supply pin, and ensure the MPU/MPU PLL reference clock meets the +/- 50 ppm jitter specification. Quartus Prime software (Standard or Pro) is required for synthesis, place-and-route, and HPS configuration; Intel also provides Golden System Reference Designs (GSRD) that include prebuilt U-Boot, UEFI, and Linux images to accelerate bring-up.
This page synthesizes distributor pricing, same-package drop-in alternatives, and practical SoC FPGA design notes not consolidated in the manufacturer datasheet, offering engineers a faster triage path for Cyclone V SE SoC selection.
USD $124,50
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