Libre Computer AML-A311D-CC Alta: A Single-Board PC with 5 TOPS NPU

Libre Computer has announced their latest single-board computer called the AML-A311D-CC Alta . This board is powered by an Amlogic A311D hexa-core processor, which includes an integrated neural processing unit (NPU) for hardware-accelerated AI tasks. The AML-A311D-CC Alta also features Raspberry Pi-compatible connectors, including a 40-pin GPIO header, and 22-pin MIPI-DSI and MIPI-CSI display and camera connectors.

The heart of this single-board PC is the Amlogic A311D processor, which consists of 4 ARM Cortex-A72 cores clocked at up to 2.2 GHz, and 2 Cortex-A53 cores clocked at up to 1.8 GHz. The GPU is a Mali-G52 quad-core, and the NPU offers 5 TOPS (tera operations per second) of AI performance.

In terms of memory and storage, the board features LPDDR4X memory, 16MB of SPI NOR Flash storage, an eMMC 5 connector for optional onboard storage, and a microSD card reader for removable storage.

The AML-A311D-CC Alta also offers a range of ports, including 4 USB 3.0 Type-A ports, 1 USB Type-C port, 1 HDMI 2.1 port, 1 3.5mm audio jack, and 1 Gigabit Ethernet port. The USB Type-C port can be used for power and data, and the board also supports Power Over Ethernet (PoE). Additionally, there is an IR receiver for using a remote control with the board.

Libre Computer claims that the performance of the AML-A311D-CC Alta should be similar to their ROC-RK3328-CC Renegade system, which is powered by a Rockchip RK33288 processor. However, the AML-A311D-CC Alta offers additional features such as more USB 3.0 ports and an integrated NPU.

Source: Liliputing .