ASUS Tinker Board 2 Series User Manual

ASUS Tinker Board 2 Series Computer manual cover
Pages 30
Year 2021
Language(s)
English en

ASUS Tinker Board 2 Series Computer Specification

The ASUS Tinker Board 2 Series is a high-performance single-board computer designed for developers and hobbyists seeking enhanced computing power and versatility. At the core of the Tinker Board 2 is the Rockchip RK3399 system-on-chip (SoC), featuring a 64-bit hexa-core processor that includes a dual-core ARM Cortex-A72 and a quad-core ARM Cortex-A53, complemented by a Mali-T860 MP4 GPU for robust graphics capabilities. This configuration ensures powerful processing performance suitable for a variety of applications, from multimedia projects to complex computations.

The board supports up to 4GB of LPDDR4 RAM, providing ample memory for multitasking and efficient data processing. It offers extensive connectivity options, including dual-band 802.11ac Wi-Fi, Bluetooth 5.0, and a GbE LAN port for stable and fast network connections. The Tinker Board 2 features multiple USB ports, including USB 3.2 Gen 1 Type-C and Type-A ports, allowing for high-speed data transfer and peripheral connectivity.

Display support is versatile with HDMI 2.0 and DisplayPort 1.2 over USB-C, enabling dual-display setups with 4K resolution. The board also includes a 40-pin GPIO header for enhanced expandability and integration with a variety of sensors and modules. Audio output is supported via a 3.5mm jack and HDMI, catering to comprehensive multimedia experiences.

The Tinker Board 2’s compact form factor is complemented by its energy-efficient design, making it suitable for embedded applications and IoT projects. With its powerful processing capabilities, extensive connectivity, and flexible I/O options, the ASUS Tinker Board 2 Series is an ideal choice for developers looking to explore advanced computing projects in a compact and efficient package.

ASUS Tinker Board 2 Series Computer F.A.Q.

How do I set up and boot my ASUS Tinker Board 2 for the first time?

To set up your ASUS Tinker Board 2, first download the appropriate operating system image from the ASUS support website. Write the image to a microSD card using an image writing tool like Balena Etcher. Insert the microSD card into the Tinker Board, connect it to a display via HDMI, attach a keyboard and mouse, and power it on using a compatible power supply. The board should boot up, and you can follow on-screen instructions for further setup.

What should I do if my Tinker Board 2 does not boot?

If your Tinker Board 2 does not boot, check the following: ensure the microSD card is properly inserted and contains a valid OS image, confirm that the power supply provides adequate voltage and current (5V/3A recommended), and verify all connections are secure. If the issue persists, try using a different microSD card or re-flashing the OS image.

How can I connect to Wi-Fi on the Tinker Board 2?

To connect to Wi-Fi, ensure the operating system has booted. Open the network settings on the desktop environment, select Wi-Fi, and scan for available networks. Choose your network, enter the password, and connect. If using a command line, you can use the 'nmcli' or 'wpa_supplicant' tools to configure the connection.

What GPIO functionalities does the Tinker Board 2 support?

The Tinker Board 2 supports a variety of GPIO functionalities including PWM, I2C, SPI, and UART. These can be accessed and controlled using libraries such as WiringPi or RPi.GPIO. Refer to the Tinker Board 2 documentation for pin mappings and specific usage examples.

How can I update the firmware on my Tinker Board 2?

To update the firmware on the Tinker Board 2, download the latest firmware update from the ASUS support site. Follow the instructions provided, which typically involve placing the firmware file on a microSD card and using a specific key sequence during boot to apply the update.

What are the recommended maintenance practices for the ASUS Tinker Board 2?

Recommended maintenance practices include regularly updating the operating system and software packages, ensuring the board is kept cool with adequate ventilation, and avoiding exposure to static electricity. Regularly check connections and clean the board with compressed air to remove dust.

Can I power the Tinker Board 2 via USB-C?

Yes, the Tinker Board 2 can be powered via a USB-C power supply. Ensure the power supply can deliver at least 5V/3A for optimal performance. Avoid using low-quality adapters as they may not provide stable power.

How do I enable 4K video output on the Tinker Board 2?

To enable 4K video output, ensure your display supports 4K resolution and is connected via HDMI. In the display settings of your operating system, select the 4K resolution option. You might need to adjust GPU memory allocation in the boot configuration file for smoother performance.

What steps should I take if my Tinker Board 2 overheats?

If the Tinker Board 2 overheats, improve its cooling by adding a heat sink or fan. Ensure the board is in a well-ventilated area and not enclosed in a small space. Consider reducing the workload by closing unnecessary applications or using power management settings to limit CPU usage.

How can I perform a factory reset on the Tinker Board 2?

To perform a factory reset, you will need to re-flash the operating system onto the microSD card. This will erase all data and restore the system to its default state. Be sure to back up any important data before proceeding.