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Synaptics has launched the Astra SR200 series of multimodal edge AI processors, integrating the Coral NPU architecture developed in collaboration with Google Research. The series includes three models, the SR210, SR230, and SR250, with AI compute of 200, 300, and 400 GOPS respectively, targeting AI glasses, smart wearables, smart cameras, and industrial vision. The products use a dual-processor architecture with Arm Cortex-M85 and Cortex-M52, integrate up to 8MB of SRAM and custom DRAM expandable to hundreds of MB, and support on-device execution of models such as Transformers. The two parties also launched the Coralboard SR development board equipped with the SR250 and the open-source Torq AI compiler, supporting on-device deployment of models such as Gemma 3 270M. The series has now been officially released, with no further updates at this time.
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Oct 22
Semiconductor Industry Observer
Synaptics Launches Astra SR200 Series Edge AI MCUs with Integrated 256 MB Custom DRAM
Synaptics has released the Astra SR200 series of edge AI MCUs, combining heterogeneous AI-native computing with integrated high-bandwidth custom DRAM scalable to hundreds of megabytes, delivering up to 400 GOPS of AI acceleration and 256 MB of custom DRAM, and integrating Arm Cortex-M85 and Cortex-M52 cores. The series includes three pin-compatible models—SR210 (200 GOPS), SR230 (300 GOPS), and SR250 (400 GOPS)—targeting wearables, connected cameras, and industrial vision and voice systems.
Oct 21
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