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  "path": "/2026/06/24/graperain-gr1126mb-development-board-features-solder-on-3-tops-rockchip-rv1126b-ai-vision-module/",
  "publishedAt": "2026-06-24T10:16:23.000Z",
  "site": "https://www.cnx-software.com",
  "tags": [
    "Debian",
    "Hardware",
    "Linux",
    "Rockchip RVxxxx",
    "buildroot",
    "camera",
    "computer vision",
    "debian",
    "development board",
    "display",
    "edge ai",
    "graperain",
    "hmi",
    "low power",
    "som",
    "Graperain GR1126MB development board features solder-on 3 TOPS Rockchip RV1126B AI Vision module",
    "CNX Software - Embedded Systems News"
  ],
  "textContent": "Graperain GR1126MB development board is based on a 42x42mm GR1126B 160-pin stamp-hole system-on-module powered by a Rockchip RV1126B AI camera SoC with a 3 TOPS NPU designed for AI vision, machine vision, and edge AI applications. Graperain GR1126 AI Vision system-on-module GR1126 specifications: SoC – Rockchip RV1126B CPU – Quad-core Arm Cortex-A53 up to 1.6 GHz with 32KB L1 I-Cache and 32KB L1 D-Cache, unified 512KB L2 Cache GPU – 2D Graphics Engine VPU Video Decoder – H.265/H.264 up to 4K @ 30 FPS Video Encoder – H.265, H.264, JPEG up to 4K @ 45 FPS JPEG Decoder ISP – Built-in 12M ISP and 8M AI-ISP AI accelerator – Rockchip NPU engine up to 3 TOPS (INT8); supports INT4, INT8, INT16, and FP16 models; TensorFlow, ONNX, PyTorch, and Caffe frameworks. System Memory – 1GB or 2GB DDR3 by default, customizable up to 4GB LPDDR4/LPDDR4x Storage – 8GB, 16GB, 32GB, 64GB, [...]\n\nThe post Graperain GR1126MB development board features solder-on 3 TOPS Rockchip RV1126B AI Vision module appeared first on CNX Software - Embedded Systems News.",
  "title": "Graperain GR1126MB development board features solder-on 3 TOPS Rockchip RV1126B AI Vision module"
}