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ASPEED AST2500 is a server-management SoC integrating a multi-core ARM processor, a BMC-focused feature set (IPMI/KCS/Redfish-capable firmware platforms), graphics and video compression, extensive I/O for system management, and low-power operation for rack and edge servers.
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The ASPEED AST2500 Go to product viewer dialog for this item. aspeed ast2500 datasheet new
represents a cornerstone in the evolution of modern data center infrastructure, serving as a 6th-generation Baseboard Management Controller (BMC) designed specifically for enterprise-level server management. Core Architecture and Performance
At its heart, the AST2500 utilizes an 800MHz ARM11 processor. A significant leap from its predecessors was the transition from DDR3 to DDR4 memory support, reaching speeds of up to 1600Mbps. This shift allows for the higher performance overhead required by increasingly complex modern server environments. Key Hardware Features According to official ASPEED documentation
integrates several critical modules for "headless" server operation:
Integrated 2D VGA: Provides local display capability via PCIe without requiring an additional VGA card. Operating Temperature: Industrial Grade (0°C to +70°C or
Management Interfaces: Supports advanced BMC features including remote presence (iKVM) and virtual media.
Physical Specifications: The chip is typically housed in a 19mm x 19mm or 23mm x 23mm BGA package.
Expansion: It features a PCIe 2.0 interface and supports various storage and networking protocols. Deployment and Use Cases
is commonly found on professional motherboards from manufacturers like Gigabyte and ASRock Rack. ASPEED AST2500 is a server-management SoC integrating a
Remote Management: It allows administrators to monitor hardware health (temperature, voltage, fans) and perform remote power cycles even if the main OS is unresponsive.
Developer Support: It is a primary target for the OpenBMC project, which provides an open-source Linux stack for BMCs. AST2500 - ASPEED Technology
In the world of enterprise IT, data centers, and embedded systems, the Baseboard Management Controller (BMC) is the silent workhorse. It allows administrators to monitor, power cycle, and reconfigure servers remotely, entirely independent of the main CPU or OS. For years, the market leader in this niche has been ASPEED Technology.
While the newer AST2600 chip has grabbed headlines with its dual-core Cortex-A7 architecture, the ASPEED AST2500 remains the gold standard for cost-sensitive, power-efficient, and highly stable platforms. If you are searching for the "aspeed ast2500 datasheet new," you are likely either an engineer validating a legacy refresh, a procurement specialist verifying late-lifecycle specs, or a developer looking for the latest errata.
This article breaks down everything you need to know from the latest revision of the AST2500 datasheet, focusing on new details regarding power sequencing, IO thresholds, and security features.
Alongside the AST2500 datasheet, get: