--- product_id: 456542490 title: "OrangeCrab (85F) - Lattice ECP5 FPGA Board" brand: "good stuff department" price: "Rp10146" currency: IDR in_stock: false reviews_count: 1 url: https://www.desertcart.id/products/456542490-orangecrab-85f-lattice-ecp5-fpga-board store_origin: ID region: Indonesia --- # ECP5 FPGA Slim Form-Factor Open Source OrangeCrab (85F) - Lattice ECP5 FPGA Board **Brand:** good stuff department **Price:** Rp10146 **Availability:** ❌ Out of Stock ## Summary > 🚀 Elevate Your Projects with OrangeCrab! ## Quick Answers - **What is this?** OrangeCrab (85F) - Lattice ECP5 FPGA Board by good stuff department - **How much does it cost?** Rp10146 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/456542490-orangecrab-85f-lattice-ecp5-fpga-board) ## Best For - good stuff department enthusiasts ## Why This Product - Trusted good stuff department brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Design:** Fits seamlessly into your projects. - • **Expertly Crafted:** Designed by industry innovator Greg Davill. - • **Unleash Your Creativity:** Perfect for RISC-V experimentation! - • **Future-Proof Your Skills:** Stay ahead in the tech game with FPGA technology. - • **Open Source Compatibility:** Leverage the power of community-driven tools. ## Overview The OrangeCrab (85F) is a cutting-edge FPGA development board featuring the ECP5 from Lattice, designed for versatility and innovation. Its slim form-factor mirrors Adafruit's Feather, making it an ideal choice for compact projects. Compatible with all open-source toolchains, this board is perfect for experimenting with RISC-V cores, empowering developers to push the boundaries of technology. ## Description Technical Specifications Lattice ECP5-85F FPGA In csfBGA285 Package (-8 Speed Grade) - 84K LookUp Tables - 3744Kb Embedded Block RAM - 669Kb Distributed RAM - 156 18x18 Multipliers - PLLs: 4 - Internal Oscillator - Flexible I/O For DDR3 Memory Support DDR3L Memory - 128 Mbytes (1Gbit) - 64M x16 - 1.35V Low Voltage Operation Micro USB Connection - Full-Speed (12Mbit) USB With Direct Connection To The FPGA Non-Volatile Storage - 128Mbit QSPI FLASH Memory - Bootloader (First 4Mbits) - User Bitstream - User Storage (Firmware/MSC Backend) - QSPI Compatible - MicroSD Socket - 4Bit SD Interface (CK, CMD, DAT0-3) Power Supply - High Efficiency DCDC For Main Supplies - Battery Charger (100mA) With Charge Indicator LED - LiPo Battery Connector (PH Type) 48MHz Onboard Oscillator Standard 0.05" JTAG Connector User I/O - 1x Button - 1x RGB LED - 20x I/O On 0.1" Headers Analog System - Analog Mux - SAR ADC, External RC/Input Comparator Of FPGA - Digital Bypass - Internal Channels For Supply Monitor - Battery Voltage Sensing Feather Format Board - Dimensions: 22.86mm x 50.8mm Review: Great FPGA board with Opensource Toolchain - I have a TinyFPGA Bx and ran out of room for one of my projects. I feel this board is well suited to creating a small risc-v core. It has DDR3 ram and a good amount of io ports with an easy to compile opensource toolchain that once you get installed on your dev system it just works, no vendor provided buggy software is needed to create the bitstream or flash it ## Features - OrangeCrab is an electronic development board - it's FPGA based featuring an ECP5 from Lattice! - The development board follows the slim form-factor of Adafruit's Feather development board. - The FPGA is compatible with all open source toolchains and is perfect for experimenting with RISC-V cores. - Designed & Developed by Greg Davill of Good Stuff Department and Manufactured by GroupGets. - PLEASE NOTE: Memory card NOT included. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09M2KSCKB | | Customer Reviews | 4.3 4.3 out of 5 stars (5) | | Date First Available | November 17, 2021 | | Item Weight | 0.352 ounces | | Manufacturer | GroupGets | | Package Dimensions | 4.21 x 4.06 x 0.63 inches | ## Product Details - **Brand:** Good Stuff Department - **Connectivity Technology:** USB - **Processor Count:** 1 - **RAM Memory Technology:** ddr3,ddr3l - **UPC:** 752785954633 ## Images ![OrangeCrab (85F) - Lattice ECP5 FPGA Board - Image 1](https://m.media-amazon.com/images/I/71JEdPeadDL.jpg) ![OrangeCrab (85F) - Lattice ECP5 FPGA Board - Image 2](https://m.media-amazon.com/images/I/71gEgkoRTxL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great FPGA board with Opensource Toolchain *by T***3 on March 3, 2021* I have a TinyFPGA Bx and ran out of room for one of my projects. I feel this board is well suited to creating a small risc-v core. It has DDR3 ram and a good amount of io ports with an easy to compile opensource toolchain that once you get installed on your dev system it just works, no vendor provided buggy software is needed to create the bitstream or flash it --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.id/products/456542490-orangecrab-85f-lattice-ecp5-fpga-board](https://www.desertcart.id/products/456542490-orangecrab-85f-lattice-ecp5-fpga-board) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-05-14*