Tinker Edge R is a small and powerful Single Board Computer (SBC) from Asus that boasts a powerful Rockchip RK3399Pro SoC, Hexacore ARM Cortex processor, and ARM Mali GPU. It benefits from a Neural Network Processor (NPU) that runs Machine Learning (ML) inference in a high-efficiency manner, and the NPU is optimised for handling neural networks, bringing artificial intelligence (AI) from the cloud to local devices. It supports Debian and Android OS. Ultimate performance for edge devices Tinker Edge R can perform up to 3 TOPS (tera-operations per second) with the built-in Rockchip NPU AI accelerator, using only 1.5 watts at maximum loading. The integrated NPU provides high-performance ML inferencing. The Rockchip NPU is optimised for Neural Network (NN) architecture, meaning Tinker Edge R can support multi frameworks of Machine Learning (ML) models, not only that, Tinker Edge R benefits from high performance and low power consumption in comparison to desktop-grade x86 CPU, as such, it can be used in many scenarios. Advanced power design Supports dual 12V∼19V wide-range DC-in (DC jack, DC pin header) Power-protection design More connectivity options for developers Mini PCle and SIM card slots for 4G/LTE module extension Dual MIPI CSI for stereoscopic applications Compatible with popular DSI touch panel Enhanced Software Experience Machine Learning Developer Tools OS Flash Tool Intuitive Interface Technical Specifications SoC: Rockchip RK3399Pro CPU: Dual-core ARM Cortex-A72 @ 1.8GHz + Quad-core ARM Cortex-A53 @ 1.4GHz GPU: ARM Mali-T860 MP4 @ 800MHz NN Processor: Rockchip NPU Memory Size: Dual-CH LPDDR4 4GB for System + LPDDR3 2GB for NPU Storage: Onboard 16GB eMMC, 1x Micro SD card slot Display: 1 x HDMI 2.0 (up to 4K/60Hz & CEC HW Ready), 1 x Type-C (DP 1.2), 1 x MIPI DSI (4 lanes) Camera: 1 x MIPI CSI-2 (4 lane), 1 x MIPI CSI-2/DSI (4 lane) Connectivity: RJ-45 GbE LAN, 802.11ac + BT 5.0 2T2R, 1x mPCIe slot for 4G/LTE USB: 3 x USB3.2 Gen1 Type-A, 1 x USB3.2 Gen1 Type-C OTG Internal Headers: 40-pin connector for GPIO (I2C, PWM, UART, SPI, I2S, etc), DC fan header, RTC battery header, Power-On/Reset/Recovery headers Power Connector: 12V∼19V DC-in (Barrel jack 5.5Ø /2.5Ø ), 12V∼19V DC-in (4-pin header) OS Support: Debian 9 / Android 8.1 (2020 Q2) Dimension: 100 x 72 mm