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Documentation Database

Previous Name: DK-START-GW1NZ1-LV V3.1


Full name:



This development board uses the GW1NZ-1 device. The GW1NZ series of FPGA products are the first generation of the LittleBee® family. They offer low power consumption, instant on, low cost, non-volatile, high security, various packages, and flexibility. They can be widely used in communication, industry control, consumer, video control, etc.


GOWINSEMI provides a new generation of FPGA hardwareevelopment environment that supports FPGA synthesis, placement & routing, bitstream generation and download, etc.

The development board offers USB download interface, GPIO interfaces, SPMI, keys, LEDs, etc., which can be used by both developers and learners. 



The features of the development board are as follows:

  • QFN32 package
  • 25 user I/Os
  • Embedded Flash
  • Abundant LUT4 resources
  • Multiple modes and capacities of B-SRAM
  • Supports LV and UV
  • Embedded SPMI


2. FPGA Configuration Mode

  • JTAG


3. Clock resource

  • 12MHz Clock Crystal Oscillator
  • 50 MHz Clock Crystal Oscillator


4. Key

  • One reset key


5. Switches

  • One dip switch
  • Four switches


6. LED

  • One power indicator (green)
  • One DONE indicator (green)
  • Two LEDs (green)


7. Memory

  • 64Kbit built-in Flash



  • 17 I/Os


9. LDO Power

  • Inverse and overcurrent protection
  • 5V, 3.3V, 1.8V,0.9V and 1.2V supported



Documents Download
User Guide DK-START-GW1NZ1 Development Board Quick Start User Guide Download
- Minimum FPGA System SCH Download
- BSDL Download
- Gowin FPGA SCH Symbol Download
- DK-START-GW1NZ1 V3.1 User Guide Download
Schematic DK-START-GW1NZ1 SCH_V3.1 Download
User Guide DK_START_GW1NZ-LV1FN32C6I5_V3.1 Development Board User Guide Download
Schematic DK_START_GW1NZ-LV1FN32C6I5_V3.1 SCH Download
- GW1NZ-1 (Automotive) Pinout (PDF) Download
User Guide GW1NZ series of FPGA Products (Automotive) Package & Pinout User Manual Download
- GW1NZ-1 (Automotive) Pinout (Excel) Download