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Sipeed Tang PMOD FPGA Expansion Module, Compatible with Digilent Pmod Interface Standard, for FPGA Development Boards Tang Mega 138K Pro Dock Tang Primer 25K Dock (Game Module)
UEEGO

UEEGO Sipeed Tang PMOD FPGA Expansion Module

Bottom line: The UEEGO Sipeed Tang PMOD FPGA Expansion Module is a specs-and-price decision rather than a crowd-consensus one in the emulation hardware category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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Mike Perry — Hardware researcher since 2014. For emulation handhelds, FPGA consoles and flash carts, synthesises manufacturer documentation, community compatibility lists and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ [Wiki] "wiki.sipeed.com/hardware/en/tang/tang-PMOD/FPGA_PMOD.html"
  • ✓ Backed by UEEGO's warranty and support channels

Cons

  • ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

SpecPicks Verdict

SpecPicks scored UEEGO Sipeed Tang PMOD FPGA Expansion Module using a rating × review-volume × price-fit model applied to published specs and reviews across the emulation hardware category. UEEGO's emulation hardware lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for emulation hardware of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • [High-Performance FPGA Core] Tang Primer 25K SOM board is built around the GOWIN GW5A-LV25MG121 FPGA, featuring 23,040 LUTs, 23,040 flip-flops, 1,008 Kbit B-SRAM, and a 28 × 18 × 18 multiplier. It is ideal for digital logic design, embedded system prototyping, and low-power applications.
  • [Ultra-Compact Size] Measuring just 23 x 18 mm, the Tang Primer 25K SOM board is perfect for space-constrained projects. When used with the expansion dock (64 x 40 mm), it provides easy access to 75 general-purpose I/O pins, a 2x20-pin 2.54 mm header for SDRAM modules, and three Pmod connectors for HDMI, PS2, or other expansion modules.
  • [On-Board Debugging] Tang Primer 25K dock board integrates a high-speed USB-JTAG debugger and supports UART communication via a single USB-C port, eliminating the need for an external programmer. This streamlines the development workflow, ensuring fast code uploads and debugging.
  • [Versatile Interfaces] Tang Primer 25K dock board includes a USB-A host port (USB 1.1) for connecting game controllers or HID devices, two onboard buttons, and full pin access (excluding the MIPI high-speed lanes). It is ideal for retro gaming projects, university lab courses, and open-source hardware experiments.
  • [Wiki] "wiki.sipeed.com/hardware/en/tang/tang-PMOD/FPGA_PMOD.html"

Full Specifications

BrandUEEGO
Model NameSipeed Tang Primer 25K Linux RISCV FPGA Development Board
Unit Count1 Count
ConnectivityUSB-C
Model NumberTang Primer 25K
Built-In MediaAs shown in the figure
Processor BrandGowin
Processor Count1
Total Usb Ports2
Compatible DevicesCamera, PC
RAM Memory Installed126 MB
Warranty Description6 months
RAM Memory TechnologySRAM
Connectivity TechnologyGPIO, USB
Memory Storage Capacity8 GB
Ram Memory Installed Size126 MB
Full listing titleSipeed Tang PMOD FPGA Expansion Module, Compatible with Digilent Pmod Interface Standard, for FPGA Development Boards Tang Mega 138K Pro Dock Tang Primer 25K Dock (Game Module)

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Sipeed Tang PMOD FPGA Expansion Module, Compatible with Digilent Pmod Interface Standard, for FPGA Development Boards Tang Mega 138K Pro Dock Tang Primer 25K Dock (Game Module) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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