---
product_id: 571268918
title: "Sipeed Tang Nano 20K GW2AR-18 QN88 FPGA Development Board with 64Mbits SDRAM 828K Block SRAM Linux RISCV Single Board Computer for Retro Gaming Console Support MicroSD RGB LCD JTAG Port"
brand: "waypondev"
price: "€ 62.04"
currency: EUR
in_stock: true
reviews_count: 4
category: "Way Pon Dev"
url: https://www.desertcart.ie/products/571268918-sipeed-tang-nano-20k-gw2ar-18-qn88-fpga-development-board
store_origin: IE
region: Ireland
---

# 828K Block SRAM memory USB 2.0 HS & JTAG debug ports 20K LUT4 logic cells Sipeed Tang Nano 20K GW2AR-18 QN88 FPGA Development Board with 64Mbits SDRAM 828K Block SRAM Linux RISCV Single Board Computer for Retro Gaming Console Support MicroSD RGB LCD JTAG Port

**Brand:** waypondev
**Price:** € 62.04
**Availability:** ✅ In Stock

## Summary

> 🚀 Unlock FPGA mastery with the Tang Nano 20K – where retro gaming meets cutting-edge innovation!

## Quick Answers

- **What is this?** Sipeed Tang Nano 20K GW2AR-18 QN88 FPGA Development Board with 64Mbits SDRAM 828K Block SRAM Linux RISCV Single Board Computer for Retro Gaming Console Support MicroSD RGB LCD JTAG Port by waypondev
- **How much does it cost?** € 62.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/571268918-sipeed-tang-nano-20k-gw2ar-18-qn88-fpga-development-board)

## Best For

- waypondev enthusiasts

## Why This Product

- Trusted waypondev brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Debugging:** Integrated JTAG and USB-to-UART/SPI interfaces streamline development and real-time debugging.
- • **Compact Yet Expandable:** Tiny 22.55mm x 54.04mm form factor with MicroSD slot and multiple clock generators for flexible RISC-V experiments.
- • **Ultra-Fast Memory & Storage:** Leverage 828K block SRAM and 64Mbit flash for seamless bitstream storage and rapid data access.
- • **Massive 20K LUT4 FPGA Powerhouse:** Harness 20,736 LUT4 logic cells and 15,552 flip-flops for next-level custom hardware design.
- • **Versatile Display & Audio Support:** Drive RGB LCDs, HDMI output, and onboard MAX98357A amplifier for immersive retro gaming experiences.

## Overview

The Sipeed Tang Nano 20K GW2AR-18 is a compact FPGA development board featuring 20,736 LUT4 logic cells, 828K block SRAM, and 64Mbit flash storage. It supports versatile interfaces including USB 2.0 HS, JTAG debugging, RGB LCD and HDMI display outputs, and audio amplification. Designed for RISC-V soft-core experiments and retro gaming console emulation, it offers a powerful, portable platform for professional developers and hobbyists alike.

## Description

-Specification-FPGA Chip: GW2A-LV18QN88C8I7Logic units(LUT4): 20736Flip-Flop(FF): 15552Shadow SRAM (S-SRAM)(bits): 41472Block SRAM (B-SRAM)(bits): 828KNumbers of 18x18 Multiplier: 48Onboard debugger: BL616Clock generator: MS5351,provide extra 3 clocks for FPGADisplay interface: 40Pins RGB lcd connector/ HDMI interfaceLED:6,Low voltage level enableRGB LED:1,WS2812User key: 2TF Card Slot: 1PCM Amplifier: 1,MAX98357A，for audio drivingStorage: 64Mbits Flash,To save bitstreamSize: 22.55mm x 54.04mm x 5mm-Technical Support-Please click "WayPonDEV" and ask a question. Please leave the message monica#smartfire.cn (f------>@) skype: monica_9122.Please leave the message in our forum by forum.youyeetoo.com/.

Review: I've been using the Nano-9k for projects. The memory (BRAM) is a bit limit so I decided to try the Nano-20k. It would be nice if it was pin compatible with the Nano-9k. The smaller size is convenient for applications that don't need a lot of IO but the fewer pins will be more limiting. The Gowin IDE is very approachable. There are lots of simple examples. Out of curiosity I ordered a Primer-25k. Haven't received it yet though.
Review: Learn a new way of thinking about "programming". It's fun! You should looking to getting an 8 channel logic analyzer. It will make it easy to see what is going on.

## Features

- [FPGA Chip] GW2AR-18 QN88 FPGA Chip containing 20736 LUT4 logic cells and 15552 Filp-Flops.There are 2 PLL in this FPGA chip, and many DSP units supporting 18 bit x 18 bit multiplication
- [Onboard Debugger ] Sipeed Tang Nano 20K Development Board support JTAG for FPGA, USB to UART for FPGA,USB to SPI for FPGA communication, Control MS5351 generate frequency
- [USB2.0 HS interface] The 27MHz crystal generates the clock for HDMI display, onboard MS5351 clock generating chip also provides mutiple clocks.Support Serial communication, high-speed SPI reception.
- [Application scenarios] Tang Nano 20K Open source Development Board supports game console emulators, drives RGB screens, multiple display outputs, 20K LUT4, RISC-V soft-core experiments.
- [Wiki] "https://dl.sipeed.com/shareURL/TANG/Nano_20K/1_Datasheet";Any after-Sales Privems, Please Contact us by click "Waypondev" store and ask a question or leave the message in our forum by "forum.youyeetoo .com/".

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C5XJV83K |
| Best Sellers Rank | 224,217 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 2,533 in Motherboards |
| Guaranteed software updates until | unknown |
| Item model number | Sipeed Tang Nano 20K GW2AR-18 SBC |
| Manufacturer | WayPonDEV |
| Product Dimensions | 5.41 x 2.26 x 0.51 cm; 32 g |

## Product Details

- **Brand:** WayPonDEV
- **CPU model:** Core i3
- **Memory storage capacity:** 64 MB
- **Model name:** Sipeed Tang Nano 20K
- **RAM memory installed size:** 64 MB

## Images

![Sipeed Tang Nano 20K GW2AR-18 QN88 FPGA Development Board with 64Mbits SDRAM 828K Block SRAM Linux RISCV Single Board Computer for Retro Gaming Console Support MicroSD RGB LCD JTAG Port - Image 1](https://m.media-amazon.com/images/I/51CdXAwsWNL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***T on 28 March 2024*

I've been using the Nano-9k for projects. The memory (BRAM) is a bit limit so I decided to try the Nano-20k. It would be nice if it was pin compatible with the Nano-9k. The smaller size is convenient for applications that don't need a lot of IO but the fewer pins will be more limiting. The Gowin IDE is very approachable. There are lots of simple examples. Out of curiosity I ordered a Primer-25k. Haven't received it yet though.

### ⭐⭐⭐⭐⭐ Review
*by J***. on 19 May 2024*

Learn a new way of thinking about "programming". It's fun! You should looking to getting an 8 channel logic analyzer. It will make it easy to see what is going on.

### ⭐⭐⭐⭐⭐ Review
*by A***K on 20 July 2024*

This is a great board for people who want to explore FPGAs at a low price. Gowin provides a licence-free educational tool chain.

## Frequently Bought Together

- Sipeed Tang Nano 20K GW2AR-18 QN88 FPGA Development Board with 64Mbits SDRAM 828K Block SRAM Linux RISCV Single Board Computer for Retro Game Console Support microSD RGB LCD JTAG Port
- Getting Started with FPGAs: Digital Circuit Design, Verilog, and VHDL for Beginners

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-28*