Tinker Board 2S

Tinker Board 2 with a Rockchip RK3399 Arm® 6-core system on a chip (SoC) at its heart, simply out strips the competition in the market.

The Tinker 2’s SoC takes advantage of Arms big.LITTLE technology, which pairs two very different processors together in a single SoC. The big.LITTLE software ensures the right CPU core for each process. The result of this is that Tinker Board 2S can deliver nearly twice the performance of the original Tinker Board, and is significantly faster than many competing SBCs.


CPU Rockchip Quad-Core RK3399,
Dual-core Arm Cortex-A72 @ 2.0GHz
Quad-core Arm Cortex-A53 @1.5Ghz
Memory 2GB/4GB Dual Channel LPDDR4
Storage 16GB eMMC Micro SD(TF) card slot
Graphic Arm® Mali™-T860 MP4 GPU @ 800 MHz
Cooling Passive
Wireless Connectivity 802.11 a/b/g/n/ac wireless & BT 5.0 (2T2R)
Audio 1 x HDMI™ audio output
1 x S/PDIF TX pin (from GPIO)
1 x PCM/I2S pins (from GPIO
I/O 1 x HDMI™ with CEC hardware ready
1 x USB 3.2 Gen 1Type-C® (OTG, DP Alt Mode)
1 x 22-pin MIPI DSI (4 lane)
3 x USB 3.2 Gen 1
Internal I/O 1 x 40-pin headers includes:
- up to 28 x GPIO pins
- up to 2 x SPI bus
- up to 2 x I2C bus
- up to 2 x UART
- up to 3 x PWM
- up to 1 x PCM/I2S
- up to 1 x S/PDIF TX
- 2 x 5V power pins
- 2 x 3.3V power pins
- 8 x ground pins
1 x 2-pin Recovery header
1 x 2-pin Power-on header
1 x 2-pin Reset header
1 x 2-pin Debug UART header
1 x 2-pin DC Fan header
1 x 2-pin RTC Battery heade
Power Input 1 x 12~19V DC Power Input Jack (5.5/2.5 mm)
Form Factor 1.8" Raspberry Pi Compatible
Dimensions 3.37 inch x 2.125 inch (85 x 56 mm)
Environment Operation temperature: 0 ~ 60C
OS Support Debian 10 / Android 10
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