Sipeed Longan Nano - evaluation kit with RISC-V GD32VF103CBT6 + case

Description

Sipeed Longan Nano is a development board based on the GD32VF103CBT6 MCU with a 32-bit RISC-V GigaDevice core. The kit is equipped with a 0.96 inch 160x80 IPS RGB LCD display and a clear acrylic casing. GD32VF103CBT6 is a Bumblebee core based on the Nuclei System technology. Supports RV32IMAC instruction set and ECLIC fast interrupt function. The power consumption of the core is only 1/3 the power of the traditional Cortex-M3.

The Longan Nano development board has a double-row pin layout with a spacing that allows it to be inserted directly into the breadboard. It has a built-in 8MHz crystal oscillator, a slow 32.768KHz RTC crystal oscillator, a microSD slot and a USB Type-C interface.

The kit can be programmed using the PlatformIO IDE or Arduino IDE. Full documentation with configuration examples is available on the product page.

Features

• GD32VF103CBT6 processor based on a 32-bit RISC-V core
  • Built-in memory: 128 KB Flash, 32KB SRAM
  • Peripheral
  • 4 x 16-bit general purpose clock, 2 x basic 16-bit clock, 1 x advanced 16-bit clock
  • Watchdog, RTC, Systick
  • 3 x USART, 2 x I2C, 3 x SPI, 2 x I2S, 2 x CAN, 1 x USBFS (OTG)
  • 2 x ADC (10 channels), 2 x DAC
• MicroSD slot
• 8-pin 0.5mm FPC display connector
• JTAG interface
• Development environments: PlatformIO IDE, Arduino IDE
• Operating System: RT-Thread, LiteOS

Kit contains

• Sipeed Longan Nano set
• 0.96inch 160x80 IPS RGB LCD display
• Transparent case