Aspeed Ast2500 Datasheet Jun 2026

The ASpeed AST2500 is a highly integrated Baseboard Management Controller (BMC) chip that provides a comprehensive set of management features for servers, workstations, and other computing systems. With its high-performance CPU core, integrated BMC functionality, and support for multiple interfaces, the AST2500 offers improved manageability, increased security, and reduced costs.

Final Word: Always verify the revision of your AST2500 (e.g., AST2500-A2 vs. A3). As the datasheet’s revision history shows, later steppings fix errata related to USB hub stability and I2C clock stretching. Happy engineering. Aspeed Ast2500 Datasheet

The Aspeed AST2500 is a 7th-generation server management processor. It is a System-on-Chip (SoC) specifically designed for BMC applications. Unlike general-purpose microcontrollers, the AST2500 integrates a rich set of I/O, a high-performance 2D graphics controller, and a video capture engine to enable "KVM over IP" (Keyboard, Video, Mouse over Internet Protocol). The ASpeed AST2500 is a highly integrated Baseboard

Key specifications (summary)