Product Overview
The youyeetoo NanoPi R2S Plus is an open-source dual-Gigabit mini router and single-board computer powered by the Rockchip RK3328 quad-core Cortex-A53 SoC with 1GB DDR4 and 32GB eMMC onboard storage. Built for reliable 24/7 networking, it serves as an IoT gateway, NAS front-end, smart-home hub, VPN gateway, and portable travel router.
Key Specifications
SoC: Rockchip RK3328, Quad-Core Cortex-A53 up to 1.4GHz
Memory: 1GB DDR4
Storage: 32GB eMMC 5.1 + MicroSD slot (up to 128GB)
Ethernet: 2x Gigabit (RTL8211F PHY + RTL8153B USB 3.0 bridge), ~941Mbps each
Wireless: M.2 E-Key SDIO slot for optional WiFi 5 + Bluetooth module
USB: 2x USB 2.0 Type-A, 1x USB-C (5V power + maskrom), 1x USB-C debug UART
Expansion: 10-pin GPIO, 3-pin serial debug header
LEDs: SYS / WAN / LAN; Buttons: GPIO + Maskrom
Power: DC 5V/2A via USB-C, ~10W
Size: 62.5x63.5x30mm; Weight: 145g (with case)
Temp: 0C to 70C; 6-layer PCB
Applications & Use Cases
Deploy it as a wired IoT gateway aggregating sensor data, a home or small-office router with VLAN/VPN, an OpenWrt-based firewall or AdGuard gateway, a NAS network front-end, or a compact travel router. Makers and embedded developers can use the GPIO and M.2 slot for custom projects, with full wiki and community support.