Summary

Edit on 2022.04.06

Tang Nano series development boards are designed based on Gowin FPGA chip. Mutiple models of development board meets various requirements.

  • Tang nano 1K with a extremely low price can lead user into FPGA fields
  • Tang nano 4K with a Cortex m3 hardcore, almost the cheapest heterogeneous core board
  • Tang nano 9K with rich logic units can be used to verify Riscv core

Comparation

Model Tang Nano 1K Tang Nano 4K Tang Nano 9K
Appreance Generated Generated Generated
Logic units(LUT4) 1152 4608 8640
Hard core Cortex-M3
Crystal oscillator frequency 27Mhz 27Mhz 27Mhz
Display interface RGB screen interface HDMI HDMI,
RGB screen interface,
SPI screen interface
Camera OV2640
External SPI FLASH Pads are reserved Default welding
32Mbit SPI FLASH
Default welding
32Mbit SPI FLASH
TF card slot yes
Programmer Onboard USB-JTAG downloader Onboard USB-JTAG downloader Onboard USB-JTAG downloader &
USB-UART port
  • The blank in the form means none

Preparation

Questions