Mercury+ SA2

Altera® Cyclone® V SoC Module

Mercury+ SA2 SoC Module Mercury+ SA2 SoC Module (Front)
Mercury+ SA2 SoC Module (Back)


The Mercury+ SA2 system-on-chip (SoC) module combines Altera's Cyclone V ARM Processor-based SoC FPGA with fast DDR3L SDRAM, quad SPI flash, a Gigabit Ethernet PHY, dual Fast Ethernet PHYs and an RTC and thus forms a high-performance embedded processing solution, combining the flexibility of a CPU system with the raw, real-time parallel processing power of an FPGA.



  • Built around the Altera Cyclone® V ARM® Processor-based SoC FPGA
  • Offers USB 3.0, USB 2.0, PCIe® x4, Gigabit Ethernet and dual Fast interfaces
  • Available in industrial-grade temperature range
  • Smaller than a credit card
  • Linux BSP and tool chain available


  • A complete and powerful embedded processing system in a compact, space-saving form factor
  • Large, high-bandwidth memory, with up to 4 GByte of DDR3L SDRAM
  • High-bandwidth data transfer; PCIe® x4 interface, and a high number of available LVDS pairs provide high-speed data I/O at low integration cost
  • Lowest power consumption due to the high-efficiency DC/DC converters
  • Support for Linux operating systems


  • Altera Cyclone® V ARM® Processor-based SoC FPGA
    • ARM® dual-core Cortex™-A9
      (32 bit, up to 800 MHz)
    • Altera Cyclone V 28nm FPGA fabric
  • Small form factor (74 × 54 mm)
  • 294 user I/Os
    • 18 ARM peripheral I/Os (SPI, SDIO, I2C, UART)
    • 234 FPGA I/Os (single-ended or differential))
      • 202 FPGA I/Os
      • 32 FPGA I/Os shared with USB 3.0
    • 42 MGT signals (clock and data)
  • 9 × 6.144 Gbps MGTs
  • Up to 4 GByte DDR3L SDRAM
  • 64 MByte quad SPI flash
  • PCIe® Gen1/Gen2 x4
  • Gigabit Ethernet
  • Dual Fast Ethernet
  • USB 3.0 device controller
  • USB 2.0 device controller
  • 2 × CAN, 2 × UART, SPI, 2 × I2C, SDIO/MMC
  • 5.6 to 15 V supply voltage

Module Architecture

Mercury SA2 Module ArchitectureClick image to enlarge

Not all features are available simultaneously – please check the documentation for any applicable constraints.
All specifications are subject to change without notice. Please verify component specifications with vendor’s datasheets.
Enclustra maintains an errata and revision history document for each product. Please also check the errata of the FPGA device and other components.

Product Selection Matrix

Product CodeSoC FPGADDR3L SDRAMPCIeTemp. RangeStatus
ME-SA2-D6-7I-D11 5CSTFD6D5F31I7N 2GB -40..+85°C
Custom Configurations Click to view custom configuration options

Click on table to enlarge

Key: in-stock In stock limited-quantities Limited quantities available-soon In production contact-us Contact us

Minimum order quantities apply for custom module configurations. Please contact us.


Show prices in: EUR USD CHF

Product CodeMinimum Order Quantity1EURUSDCHF

Click on table to enlarge

1: For non-preferred configurations, the minimum order quantity (MOQ) only applies if the modules are not in stock – please get in touch for more details.
All prices are non-binding estimates – please use the enquiry form or contact us for definitive pricing and lead-time information.

Base Boards

Select one of these base boards to get started with development straight out of the box.

Base BoardDescription
Mercury+ PE1 A feature-packed board with 3 different variants, compatible with all Mercury and Mercury+ modules.


Operating System Support

OS Details Availability Partner



Available now Antmicro

Target Applications

  • Embedded Computing
  • Data Acquisition
  • High-Speed Communications
  • Drive/Motion Control
  • Digital Signal Processing
  • Image Processing

Related Products

  • Mercury+ PE1 PCIe Base Board more
  • Universal Drive Controller IP Core more
  • Advanced Velocity Estimator IP Core more



Support and Further Information

Information contained on this web page is subject to change without notice. Actual product may differ in appearance from images shown on this web page.