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  "path": "/2026/05/20/coralboard-features-synaptics-astra-sl2619-edge-ai-soc-supports-google-gemma-3-inference/",
  "publishedAt": "2026-05-20T14:10:37.000Z",
  "site": "https://www.cnx-software.com",
  "tags": [
    "Hardware",
    "Linux",
    "Synaptics",
    "Video",
    "artificial intelligence (AI)",
    "camera",
    "computer vision",
    "development board",
    "edge ai",
    "google",
    "low power",
    "mikrobus",
    "Qwiic",
    "Single Board Computer",
    "som",
    "synaptics",
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    "Coralboard features Synaptics Astra SL2619 Edge AI SoC, supports Google Gemma 3 inference",
    "CNX Software - Embedded Systems News"
  ],
  "textContent": "Synaptics Coralboard is a development board powered by a Synaptics Astra SL2619 Edge AI SoC with a 1 TOPS Synaptics Torq inference engine implementing a Google Coral NPU, and supporting hardware-accelerated Google Gemma 3 lightweight models. The board features 2GB of RAM and offers MIPI camera and display interfaces, a microSD card slot, a USB Type-A port, microphone inputs (I2S), mikroBUS and Qwiic- expansion connectors, and optional Wi-Fi and Bluetooth connectivity through an M.2 expansion slot. Synaptics Coralboard specifications: System-on-module – Grinn AstraSOM-261x SoC – Synaptics Astra SL2619 SoC with 2x Cortex-A55 cores @ 2GHz, 1x Cortex-M52 core @ 200MHz, and 1 TOPS Synaptics Torq (Google Coral NPU) System Memory – 2GB DDR4 @ 3200Mbps (optionally 1GB) Storage – 16GB flash, up to 64GB Input Voltage – 3.2V to 5.5V Dimensions – 25 x 25mm, LGA178 package Storage – MicroSD card slot for mass storage Display – 4-lane MIPI DSI connector [...]\n\nThe post Coralboard features Synaptics Astra SL2619 Edge AI SoC, supports Google Gemma 3 inference appeared first on CNX Software - Embedded Systems News.",
  "title": "Coralboard features Synaptics Astra SL2619 Edge AI SoC, supports Google Gemma 3 inference"
}