Gortex-A53 quad-core — OrangePi Zero3 (Allwinner H618) Mini Board, up to 4GB LPDDR4, Micro HDMI, WiFi5 & BT5.0

Compact Orange Pi Zero 3 single-board computer powered by the Allwinner H618 and a 64-bit quad-core Cortex-A53 CPU running up to 1.5GHz. Graphics are handled by an ARM Mali‑G31 MP2 GPU with support for OpenGL ES 1.0/2.0/3.2, OpenCL 2.0 and Vulkan 1.1, enabling smooth playback and 4K video processing. Memory options include 1GB, 1.5GB, 2GB or 4GB LPDDR4 to suit a range of applications; the board also includes 16MB SPI Flash for internal storage. Note: Orange Pi and Raspberry Pi are not 100% compatible. Built-in Gigabit Ethernet (1000M/100M/10M) delivers faster, more stable wired networking. Wireless connectivity is provided by WiFi5 and Bluetooth 5.0. I/O and expansion: 3 × USB 2.0 ports (two via onboard interface), 26-pin GPIO, 13-pin GPIO, microSD card slot, and a 3‑pin UART debug header. Video and audio outputs: micro HDMI capable of up to 4K (60 fps) and CVBS TV output via the 13-pin connector; audio supports 2 outputs and 1 input through the same interface. Power is supplied over USB Type‑C at 5V 3A. Compatible operating systems include Android 12 TV, Debian 11/12 and Ubuntu 22.04/20.04. Physical dimensions: 53 mm × 60 mm. Detailed specifications — Processor: Allwinner H618 64-bit quad-core Cortex-A53 (up to 1.5GHz); Graphics: Mali G31 MP2 (OpenGL ES 1.0/2.0/3.2, OpenCL 2.0, Vulkan 1.1); Memory (LPDDR4): 1GB/1.5GB/2GB/4GB; Internal Memory: 16MB SPI Flash; Network Interface: 1000M/100M/10M Ethernet; Debug: 3pin UART; USB: 3 × USB 2.0 (two via onboard interface); WIFI+BT Interface: WiFi5, Bluetooth 5.0; Power: USB Type C 5V3A; Expansion Interface: 26Pin GPIO, 13Pin GPIO, microSD; Video Output: Micro HDMI up to 4K (60 fps), CVBS via 13-pin connector; Audio Output: 2 outputs and 1 input via 13-pin connector; Supported systems: Android 12 TV, Debian11, Debian12, Ubuntu22.04, Ubuntu20.04; Size: 53 mm × 60 mm.