--- product_id: 678939169 title: "Tinker Board 3/3S, 2GB/4GB LPDDR4X RAM, RK3566, 1TOPS NPU, Credit-Card Sized SBC (Tinker Board 3S,4GB RAM)" brand: "youyeetoo" price: "1021.44 DT" currency: TND in_stock: true reviews_count: 1 category: "Youyeetoo" url: https://www.desertcart.tn/products/678939169-tinker-board-3-3s-2gb-4gb-lpddr4x-ram-rk3566-1tops store_origin: TN region: Tunisia --- # 1 TOPS NPU AI power 12-19V power input with OVP/OCP/ESD Quad-core Cortex-A55 CPU Tinker Board 3/3S, 2GB/4GB LPDDR4X RAM, RK3566, 1TOPS NPU, Credit-Card Sized SBC (Tinker Board 3S,4GB RAM) **Brand:** youyeetoo **Price:** 1021.44 DT **Availability:** βœ… In Stock ## Summary > πŸš€ Power-packed AI in your pocket β€” Tinker Board 3S, where compact meets cutting-edge! ## Quick Answers - **What is this?** Tinker Board 3/3S, 2GB/4GB LPDDR4X RAM, RK3566, 1TOPS NPU, Credit-Card Sized SBC (Tinker Board 3S,4GB RAM) by youyeetoo - **How much does it cost?** 1021.44 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/678939169-tinker-board-3-3s-2gb-4gb-lpddr4x-ram-rk3566-1tops) ## Best For - youyeetoo enthusiasts ## Why This Product - Trusted youyeetoo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Compact Yet Mighty:** Credit-card sized SBC with a powerful 64-bit quad-core Arm Cortex-A55 and Mali-G52 GPU for seamless graphics and multitasking. - β€’ **AI-Driven Performance:** Harness 1 TOPS NPU for cutting-edge AI tasks like face & speech recognition, putting your projects ahead of the curve. - β€’ **Fanless & Durable Design:** Silent operation with efficient heat dissipation and robust power protection (OVP, OCP, ESD) for long-term reliability. - β€’ **Plug & Play Connectivity:** Versatile USB 3.2, USB 2.0, M.2 E-Key WiFi 5/6 & Bluetooth support ensures your device ecosystem stays effortlessly connected. - β€’ **Ready for IoT & Smart Systems:** Optimized for smart retail, healthcare, digital signage, and IoT gateways with flexible software SDKs and FOTA updates. ## Overview The Tinker Board 3/3S is a credit-card sized, fanless single board computer powered by a Rockchip RK3566 quad-core Cortex-A55 CPU and Mali-G52 GPU. Featuring up to 4GB LPDDR4X RAM, a 1 TOPS NPU for AI acceleration, and versatile connectivity options including USB 3.2, WiFi 5/6, and Bluetooth, it’s engineered for smart retail, healthcare, and IoT applications. With robust power protection and a comprehensive software suite, it delivers efficient, reliable performance in a compact form factor. ## Description Introduction： Arm SBC, RockchipRK3566 Quad-core, NPU, LPDDR4X RAM, eMMC, HDMI, MIP-DSl, 12-19V DC in Tips:All specifications are subject to change without notice. Specifications and features vary by model, and all images are illustrative.Please refer to the specification pages for full details.PCB color and bundled software versions are subject to change without notice. Tinker Board 3S has 16GB EMMC onboard, Tinker Board 3 does not have EMMC onboard. 12V DC Power Link:https://www.youyeetoo.com/products/12v-3a-power-supply-adapter-dc-jackTF Card: https://www.youyeetoo.com/products/mirco-sd-tf-card-16gb-32gb-64gb-128gb-256gb-512gb-1tb Shipping List Tinker Board 3/3S x1 Wi-Fi/BT antenna cable x2 Heatsink x1 SpecificationSoc: Rockchip RK3566CPU: Quad-core Arm Cortex-A55GPU: Arm Mali-G52NPU: Rockchip NPUDisplay: 1 x HDMI, supports up to 4096 x 2160 @ 60 Hz1 x MIPI DSI, Supports four lanes up to 6 Gbps, 1920 x1080 @ 60 Hz (22 pin)Memory Size: Dual-channel LPDDR4X 2GB / 4GBStorage: Micro SD (TF) card slot (push/pull)M.2 E key 2230: 1 x for WiFi 5/6 & BT module (PCIe 2.0 x1, USB 2.0)USB: 1 x USB 3.2 Gen1 Type-A2 x USB 2.0 Type-A ports2 x USB 2.0 Micro B, device only1 x USB 2.0 4-pin headerPower Connector 12-19V: 1 x DC barrel power input jack (5.5/2.5 mm)OS Support: Debian / Android / YoctoDimension: 3.37 inch x 2.125 inch (85 Γ— 56 mm) Review: No support page for Tinkerboaed 3 or even RK3566 - The product comes with Debian 11 installed. I can locate no support page for the Tinkerboard 3 or any support information for the Rk3566 SOC. Its like the product doesn't exist except for the ability to order one. A real ASUS disappointment here!! ## Features - [Product Introduction] Tinker Board 3/3S compact fanless Arm-based SBC, seamlessly integrates into systems, with a versatile software suite that ensures swift market readiness, offering FOTA, advanced controls, and SDKs, with comprehensive technical support. - [Shipping List] Tinker Board 3/3S x1, Wi-Fi/BT antenna cable x2, Heatsink x1 - [ AI Capabilities]The Tinker Board 3 features a 1 TOPS NPU for AI tasks, using Rockchip RKNN for model handling. It's designed for applications like object, speech, and face recognition, catering to the expanding AI market. - [Overview] Tinker Board 3 offers superior graphics and security with a 64-bit quad-core Arm Cortex-A55 CPU and Mali-G52 GPU. This compact, fanless SBC is ideal for smart retail and healthcare with support for IoT gateways, digital signage, and medical devices. - [Power Efficiency and Protection] Tinker Board 3 offers long-lasting sustainability and cost savings with a 12V-19V range, OVP, OCP, and ESD for durability. Its efficient transistors reduce power use, aligning with eco-friendly goals. - [Connectivity and Versatility]The Tinker Board 3 offers diverse connectivity with M.2 E-Key for WiFi, USB 2.0, 12-19V power, and USB 3.2 Type-A, making it ideal for IoT, signage, kiosks, and medical devices. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DLB9J48W | | Best Sellers Rank | #4,646 in Single Board Computers (Computers & Accessories) | | Brand | youyeetoo | | Built-In Media | Tinker Board 3/3S x1 Wi-Fi/BT antenna cable x2 Heatsink x1 | | Compatible Devices | Keyboards, mice, monitors, printers, webcams, microcontrollers, game controllers, external SSDs, SD cards, USB drives, Ethernet adapters, Wi-Fi modules, Bluetooth devices, HDMI displays, MIPI DSI cameras, audio speakers, DACs, GPIO devices, industrial sensors, IoT modules, digital signage displays, medical device interfaces, smart retail terminals, kiosk components | | Connectivity Technology | USB, Bluetooth, Wi-Fi, HDMI, MIPI DSI, GPIO, I2C | | Customer Reviews | 1.0 out of 5 stars 1 Review | | Included Components | Tinker Board 3/3S x1 Wi-Fi/BT antenna cable x2 Heatsink x1 | | Item Dimensions L x W x H | 3.35"L x 3.35"W x 2.2"H | | Manufacturer | youyeetoo | | Memory Storage Capacity | 16 GB | | Model Name | Tinker Board 3S | | Number of Items | 1 | | Operating System | Debian | | Processor Count | 4 | | RAM Memory Installed | 4 GB | | RAM Memory Technology | LPDDR4X | | Ram Memory Installed Size | 4 GB | | Total Usb Ports | 5 | | Unit Count | 1 Count | ## Product Details - **Brand:** youyeetoo - **Connectivity Technology:** USB, Bluetooth, Wi-Fi, HDMI, MIPI DSI, GPIO, I2C - **Memory Storage Capacity:** 16 GB - **Model Name:** Tinker Board 3S - **Ram Memory Installed Size:** 4 GB ## Images ![Tinker Board 3/3S, 2GB/4GB LPDDR4X RAM, RK3566, 1TOPS NPU, Credit-Card Sized SBC (Tinker Board 3S,4GB RAM) - Image 1](https://m.media-amazon.com/images/I/81TBOsCv4eL.jpg) ![Tinker Board 3/3S, 2GB/4GB LPDDR4X RAM, RK3566, 1TOPS NPU, Credit-Card Sized SBC (Tinker Board 3S,4GB RAM) - Image 2](https://m.media-amazon.com/images/I/71b9zZlQKZL.jpg) ![Tinker Board 3/3S, 2GB/4GB LPDDR4X RAM, RK3566, 1TOPS NPU, Credit-Card Sized SBC (Tinker Board 3S,4GB RAM) - Image 3](https://m.media-amazon.com/images/I/71lBlCTRncL.jpg) ![Tinker Board 3/3S, 2GB/4GB LPDDR4X RAM, RK3566, 1TOPS NPU, Credit-Card Sized SBC (Tinker Board 3S,4GB RAM) - Image 4](https://m.media-amazon.com/images/I/71RMY+6ZuIL.jpg) ![Tinker Board 3/3S, 2GB/4GB LPDDR4X RAM, RK3566, 1TOPS NPU, Credit-Card Sized SBC (Tinker Board 3S,4GB RAM) - Image 5](https://m.media-amazon.com/images/I/71fnAkalDXL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐ No support page for Tinkerboaed 3 or even RK3566 *by K***K on November 4, 2025* The product comes with Debian 11 installed. I can locate no support page for the Tinkerboard 3 or any support information for the Rk3566 SOC. Its like the product doesn't exist except for the ability to order one. A real ASUS disappointment here!! --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/678939169-tinker-board-3-3s-2gb-4gb-lpddr4x-ram-rk3566-1tops](https://www.desertcart.tn/products/678939169-tinker-board-3-3s-2gb-4gb-lpddr4x-ram-rk3566-1tops) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-24*