Tinker Board 3N
Arm SBC, RK3568, LPDDR4X, eMMC, USB3, HDMI, USB 3.0, TYPE-C, LVDS, EDP, DUAL GBE LAN, Wi-Fi AC, BT 5.0, M.2 B, SIM, COM, CAN, 0°C to 60°C
- 64-bit, quad-core Arm Cortex-A55 processor, built on the Arm v8 architecture
- Dual LAN built in, and PoE PD supported via expansion module
- 4G, 5G, Wi-Fi and Wi-Fi 6 supported via expansion module
- LVDS, eDP, COM and CANbus embedded and industrial interfaces supported
- 0°C to 60°C operating-temperature range
- Linux Debian, Yocto and Android operating systems supported
Specification
| SKU Type | 3N |
|---|---|
| Processor | |
| SoC | Rockchip RK3568 |
| CPU | Quad-core Arm® Cortex®-A55 |
| GPU | Arm® Mali™-G52 GPU |
| Memory | |
| Technology | Dual-CH LPDDR4X On-board |
| Size* | 2GB / 4GB / |
| Storage | |
| Memory Card | 1 x Micro SD (TF) card slot (push & pull) |
| eMMC* | none / 32GB |
| SPI Flash | 16MB |
| Ethernet | |
| Speed | 10/100/1000 Mbps |
| Controller | 2 x Realtek RTL8211 |
| POE PD | 1 x one LAN support POE via module card, 802.3at 25W (separate) |
| Wireless | |
| Wi-Fi / BT* | 1 x Wi-Fi 5 & BT 5.0 (2T2R), default occupied M.2 E key |
| Expansion | |
| M.2 E key 2230 | 1 x for Wi-Fi 5/6 & BT (PCIe 2.0 x1, USB 2.0) Default for 1 x 802.11 a/b/g/n/ac wireless & BT 5.0 (2T2R) |
| M.2 B key 3042/3052 with nano-SIM slot | 1 x for 4G/5G/SSD (PCIe 3.0 x1, USB 3.0, USB 2.0, SIM) |
| Display | |
| HDMI | 1 x Supports up to 4096 x 2160 @ 60 Hz |
| LVDS | 1 x Supports up to 1920 x 1080 @ 60 Hz (Dual-link) |
| eDP | 1 x Supports up to 2560 x 1600 @ 60 Hz |
| Multi Display | HDMI + LVDS or HDMI + eDP |
| Audio | |
| Audio Out | 1 x 3.5 Phone Jack with Mic-in |
| Speaker Out | 1 x 4-pin stereo, 4ohm, 2 x 3W |
| S/PDIF | 1 x 1-pin in GPIO header |
| USB | |
| USB 3.2 Gen1 | 1 x Type-C® OTG |
| USB 3.2 Gen1 Type-A | 2 x Type-A |
| USB 2.0 | 1 x 9-pin header (2 ports) |
| Serial Interface | |
| CAN Bus 2.0B | 1 x 3-Pin header |
| COM RS232 (w/ flow control) | 2 x 5-Pin header |
| COM RS232/422/485 | 1 x 5-Pin header |
| Other Internal I/O & Header | |
| 14-pin GPIO | 1 x 5V, 1 x 3.3V, 1 x GND, 2 x ADC (8 bit), up to 11 x GPIO, up to 1 x I2C bus, up to 2 x UART, up to 1 x SPI bus (2 select), up to 4 x PWM, up to 1 x I2S bus, up to 1 x S/PDIF |
| Debug UART | 1 x 3-pin header |
| Power-on & Reset | 1 x 4-pin header |
| DC Fan Connector | 1 x 4-pin |
| RTC Battery | 1 x 2-pin |
| Recovery | 1 x 2-pin header |
| Maskrom (SPI Flash) | 1 x 2-pin header |
| Maskrom (eMMC) | 1 x DIP switch |
| IR Receiver | 1 x 3-pin |
| LED side view | 3 x Power, Disk, Reserve |
| Power | |
| Power Input (12 ~ 24V) | 1 x DC Barrel Power Input Jack (5.5/2.5 mm) 1 x 4-Pin Power In Header |
| Environment | |
| Operating Temperature | 0 ~ 60°C |
| Storage Temperature | -40 ~ 85°C |
| Relative Humidity | 10 ~ 85% (non-condensing) |
| Others | |
| Operating System | Linux Debian 11, Yocto, Android 12 |
| Dimensions | 4″ x 4″ (100 × 100 mm) |
