Sipeed Longan Nano - RISC-V GD32VF103CBT6 Development Board

  • BrandSeeed Studio

Description

Longan Nano development board, double-row pin layout design, needle spacing 700 mil, can be inserted directly into breadboard; on-board 8M passive crystal oscillator, 32.768 kHz RTC low-speed crystal oscillator, Mini TF slot, and use Type-C USB interface.

Longan Nano supports multiple download methods: USB DFU download, UART ISP download, JTAG download. In the USB DFU download mode, you only need a USB Type-C cable to download the program to the development board. At the same time, Longan Nano supports the standard JTAG interface, which can be debugged online using the in-store RISC-V debugger or any JTAG-enabled debugger such as J-Link.

Meanwhile, Sipeed has adapted the PlatformIO IDE for the Longan Nano development board, which can be visually developed on multiple platforms such as Windows/Linux:

https://github.com/sipeed/platform-gd32v

Features

  • Chip built-in 128KB Flash, 32KB SRAM
  • 4x general purpose 16-bit timer, 2x basic 16-bit timer, 1x advanced 16-bit timer
  • Watchdog, RTC, Systick
  • 3x USART, 2x I²C, 3x SPI, 2x I²S, 2x CAN, 1x USBFS (OTG)
  • 2x ADC (10 channel), 2x DAC

Technical Specifications

CPU GD32VF103CBT6 based on RISC-V 32-bit core
Kernel power consumption Only 1/3 of the traditional Cortex-M3
Chip built-in 128KB Flash, 32KB SRAM
Peripheral – 4x general purpose 16-bit timer, 2x basic 16-bit timer, 1x advanced 16-bit timer
– Watchdog, RTC, Systick
– 3x USART, 2x I²C, 3x SPI, 2 x I²S, 2x CAN, 1 x USBFS (OTG),
– 2x ADC (10 channel), 2x DAC
Software
IDE PlatformIO IDE, Support debugging, Arduino
Compile Toolchain & Debugger GCC, OpenOCD
Operating system RT-Thread、LiteOS
Hardware
Storage expansion Short body TF card slot
Display expansion 8pin 0.5mm FPC Block Expansion 160x80 RGB IPS LCD (SPI Interface)
Debug interface 2x4 pin leads to JTAG debug interface
Connector Double row 2.54 pitch pin
Crystal 8MHz Passive High Speed Crystal +32.768KHz Low Speed RTC Crystal
Product form

Longan Nano development board, double-row pin layout design, needle spacing 700 mil, can be inserted directly into breadboard; on-board 8M... Read more

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€ 9,95 incl. VAT
Members € 8,96

    • Ship today? Order within Apr 14, 2024 17:00:00 +0200

    Details

    SKU: 19166
    EAN: 102991302

    Description

    Longan Nano development board, double-row pin layout design, needle spacing 700 mil, can be inserted directly into breadboard; on-board 8M passive crystal oscillator, 32.768 kHz RTC low-speed crystal oscillator, Mini TF slot, and use Type-C USB interface.

    Longan Nano supports multiple download methods: USB DFU download, UART ISP download, JTAG download. In the USB DFU download mode, you only need a USB Type-C cable to download the program to the development board. At the same time, Longan Nano supports the standard JTAG interface, which can be debugged online using the in-store RISC-V debugger or any JTAG-enabled debugger such as J-Link.

    Meanwhile, Sipeed has adapted the PlatformIO IDE for the Longan Nano development board, which can be visually developed on multiple platforms such as Windows/Linux:

    https://github.com/sipeed/platform-gd32v

    Features

    • Chip built-in 128KB Flash, 32KB SRAM
    • 4x general purpose 16-bit timer, 2x basic 16-bit timer, 1x advanced 16-bit timer
    • Watchdog, RTC, Systick
    • 3x USART, 2x I²C, 3x SPI, 2x I²S, 2x CAN, 1x USBFS (OTG)
    • 2x ADC (10 channel), 2x DAC

    Technical Specifications

    CPU GD32VF103CBT6 based on RISC-V 32-bit core
    Kernel power consumption Only 1/3 of the traditional Cortex-M3
    Chip built-in 128KB Flash, 32KB SRAM
    Peripheral – 4x general purpose 16-bit timer, 2x basic 16-bit timer, 1x advanced 16-bit timer
    – Watchdog, RTC, Systick
    – 3x USART, 2x I²C, 3x SPI, 2 x I²S, 2x CAN, 1 x USBFS (OTG),
    – 2x ADC (10 channel), 2x DAC
    Software
    IDE PlatformIO IDE, Support debugging, Arduino
    Compile Toolchain & Debugger GCC, OpenOCD
    Operating system RT-Thread、LiteOS
    Hardware
    Storage expansion Short body TF card slot
    Display expansion 8pin 0.5mm FPC Block Expansion 160x80 RGB IPS LCD (SPI Interface)
    Debug interface 2x4 pin leads to JTAG debug interface
    Connector Double row 2.54 pitch pin
    Crystal 8MHz Passive High Speed Crystal +32.768KHz Low Speed RTC Crystal

    Reviews

    Sipeed Longan Nano – RISC-V GD32VF103CBT6 Development Board

    Sipeed Longan Nano - RISC-V GD32VF103CBT6 Development Board

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