
Amlogic T972 Android Digital Signage Board
table { border-collapse: collapse; font-size: 10px; } td, th { border: 1px solid black; padding: 2px; } Amlogic T972 Digital Signage Board Solution Amlogic T972 supports 4K resolution and Android system, provides HDMI, USB, Ethernet, Wi-Fi and Bluetooth interfaces, supports remote updates and management, and is suitable for a variety of scenarios such as commercial advertising, public information, corporate publicity and education and training. It is an efficient and reliable digital signage solution. The Amlogic T972 chip uses a quad-core Cortex-A55 architecture. The CPU is clocked at up to 1.9GHz. Compared with the previous generation’s 1.5GHz clock speed, the T962 performance is increased by 63%. At the same time, the Amlogic T972 integrates about 1.5 billion transistors, which is about three times as many as the previous generation. In terms of graphics, the GPU was upgraded from Mali 450 to Mali-G31. The latter now supports the latest OpenGL ES 3.2 and Vulkan 1.1 APIs.The Amlogic T972 uses a 12nm FinFet (Fin Field Effect) 3D transistor technology. This significantly increases operating speed while reducing power consumption by 55% compared to the previous generation of 28nm process technology with a planar structure.Moreover, this chip supports 8K (7680×4320) 10bit YUV4:2:0 high dynamic HDR format video decoding. The color level of each color channel is increased from 256 levels of 8 bits to 1024 levels of 10 bits. Amlogic T972 SBC specifications: SoC – Amlogic T972 (or T962X2) quad-core Arm Cortex-A55 processor @ 1.98 GHz with Arm Mali-G31 MP2 GPU with support for OpenGL ES 3.2, Vulkan 1.1 and OpenCL 2.0 RAM – 2GB or 4GB DDR4 ROM – 16GB eMMC flash, MicroSD card socket Display I/F 40-pin 2.0mm pitch 8-/10-bit LVDS connector up to 1080p resolution V-By-One connector up to 4K resolution TP header, backlight header Video Inputs – 3x HDMI inputs, AV input Audio – 3.5mm headphone jack, 4-pin header for 10W8Ω stereo speakers, I2S header, PDM header Connectivity 10/100M Ethernet RJ45 port 2.4 GHz WiFi 4 & Bluetooth (optional dual-band WiFi, Ampak AP6256 as on photo) Optional 4G LTE modem via mPCIe socket + SIM card slot USB- 2x USB Type-A host ports, 3x USB interfaces via headers, including one OTG port Expansion 1x mini PCIe socket 4x UART headers