[AB32VG1 Development Board Review] Getting to Know the Development Board

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[AB32VG1 Development Board Review] Getting to Know the Development Board [Copy link]

 

The AB32VG1 development board is a RISC-V architecture-based development board launched by Bluexun. Its overall configuration is shown in Figure 1.

Figure 1 Development board configuration

The core chip used in this development board is AB32VG1, which is packaged in LQFP48, with a main frequency of 120M. It integrates RAM 192K, flash 4Mbit, ADC, PWM, USB, UART, IIC and other resources on the chip.

In addition, the following resources are configured:

·Equipped with Bluetooth module
·Equipped with FM module
·One TF Card interface
·One USB interface
·One IIC interface
·One audio interface (American standard CTIA)
·Six ADC input pin terminal leads
·Six PWM output pin terminal leads
·One full-color LED light module, one power indicator light, three burning indicators
·One IRDA (infrared receiving port)
·One Reset button, three function buttons (the universal version has two function buttons)
·Compatible with Arduino Uno expansion interface, convenient for secondary development

This is why people like it, it has strong performance and rich peripheral configuration.

Another feature is that the development board is natively equipped with the RT-Thread IoT operating system and provides a KSD based on RT-Thread Studio.

After power-on, its status is shown in Figure 2. Except that the power indicator light is on, there seems to be no change.

Figure 2 Power-on effect

If you open the device manager of the computer, you can see the virtual serial port shown in Figure 3.

To develop a program, it is essential to build a development environment. The download address of RT-Thread Studio is: https://www.rt-thread.org/page/studio.html

The specific installation steps are as follows:

1) After downloading, click the RT-Thread Studio.exe file to see the installation wizard interface shown in Figure 3. Click "Next";

2) In the installation agreement interface shown in Figure 4, select "I agree to this agreement" and click "Next";

Figure 3 Installation Wizard

Figure 4 Installation protocol

3) Select the installation location as shown in Figure 5 and Figure 6, and click "Next";

Figure 5 Installation protocol

Figure 6 Installation protocol

4) In the interface shown in Figure 7, click "Install";

Figure 7 Installation procedure

Figure 8 During installation

5) After the installation is complete, select "Run RT-Thread Studio" on the interface shown in Figure 9, and click "Finish" to complete the installation.

The subsequent working interface is shown in Figure 10, and we will start the programming journey later.

Figure 9 During installation

Figure 10 RT-Thread Studio interface