iCESugar-Pro FPGA Development-Board Lattice ECP5 LFE5U FPGA RISC-V Linux SODIMM Module
SPECIFICATIONS
Application: Chip debug download
Brand Name: SZPSDIC
Condition: New
Dissipation Power: standard
High-concerned chemical: none
Model: FPGA development board
Origin: Mainland China
Package: SMD
Quantity: 1
Type: Module

Introduction
iCESugar-Pro is a FPGA development board based on Lattice LFE5U-25F-6BG256C launched by ZHAOHENG, which is fully supported by the open source toolchain (yosys & nextpnr). This board is designed in DDR SODIMM form with 106 usable IOs and on-board 32MB SDRAM. It can run RISC-v Linux. The on board debugger iCELink (base on ARM Mbed DAPLink) supports drag-and-drop programming. You can just drag the FPGA bitstream into the virtual disk to program. And with a additional USB CDC serial port direct connect to FPGA, you can only use one TYPE-C cable to develop and test.


Features
● Lattice LFE5U-25F-6BG256C main chip, 24K LUT/128KB SPRAM/PLL/ SPI/I2C/DSP/PWM
● On-board iCELink debugger, supporting drag-and-drop programming, USB CDC serial port and JTAG
● Built-in 32MB SDRM and can run RISC-v Linux
● Built-in 32MB SPI-Flash W25Q256
● Design in DDR SODIMM form with 106 usable IOs
● Totally use open source tool chain to develop
Diagram

Specification

Documentation
http://github.com/wuxx/icesugar
● RTL toolchain
http://www.clifford.at/icestorm/
● Firmware toolchain
https://xpack.github.io/riscv-none-embed-gcc/install/ https://www.sifive.com/software
● Examples
https://github.com/damdoy/ice40_ultraplus_examples
https://github.com/icebreaker-fpga/icebreaker-examples
● SpinalHDL
https://spinalhdl.github.io/SpinalDoc-RTD/SpinalHDL/Getting%20Started/index.html
Shipping List
● Each product will be equipped with TPYE-C Cable * 1














- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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