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ASUS Tinker Board 2S

  • Device
  • 243 installs
  • v1.0.0
  • Jun 15, 2026
  • MIT license
  • v4.2+
ASUS Tinker Board 2S

The ASUS Tinker Board 2S is a high-performance single-board computer powered by the Rockchip RK3399 hexa-core SoC with dual Cortex-A72 and quad Cortex-A53 cores, 2 GB LPDDR4 RAM, and 16 GB eMMC storage. Featuring Gigabit Ethernet, Wi-Fi 802.11ac, Bluetooth 5.0, 4K HDMI output, and a 40-pin GPIO header, it is ideal for IoT, edge computing, and embedded applications.

Hardware Type
  • Single Board Computer
Connectivity
  • Wi-Fi
  • Ethernet
  • Bluetooth
  • MQTT

The ASUS Tinker Board 2S is a powerful single-board computer built around the Rockchip RK3399 SoC, featuring a dual-core Cortex-A72 and quad-core Cortex-A53 CPU with 2 GB RAM, Gigabit Ethernet, Wi-Fi, and Bluetooth for IoT and edge computing applications.

Features

  • Rockchip RK3399 SoC (dual Cortex-A72 + quad Cortex-A53)
  • 2 GB LPDDR4 RAM, 16 GB eMMC onboard storage
  • Mali-T860MP4 GPU
  • Gigabit Ethernet, Wi-Fi 802.11 ac, Bluetooth 5.0
  • USB 3.2 Gen 1, USB 2.0, PCIe M.2 slot
  • HDMI 2.0a output (up to 4K @ 60 Hz)
  • 40-pin GPIO header

Specifications

ParameterValue
SoCRockchip RK3399
CPUDual Cortex-A72 @ 2.0 GHz + Quad Cortex-A53 @ 1.5 GHz
GPUMali-T860MP4
RAM2 GB LPDDR4
Storage16 GB eMMC
EthernetGigabit (10/100/1000)
Wi-Fi802.11 a/b/g/n/ac (2.4 GHz + 5 GHz)
Bluetooth5.0
USB1x USB 3.2 Gen 1, 3x USB 2.0
Video OutputHDMI 2.0a (4K @ 60 Hz)
GPIO40-pin header
Power5V / 3A (DC jack or USB-C)

Device Technical Documentation

Download datasheets and manuals for the ASUS Tinker Board 2S

ASUS Tinker Board 2S Product page ASUS Tinker Board 2S Datasheet

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