Siemens 6AV6644-0AA01-2AX0 SIMATIC HMI Panel Display

Siemens SIMATIC MP 377 12" Touch Multi Panel (6AV6644-0AA01-2AX0) is a 12.1-inch color HMI display running Windows CE 5.0 for industrial operator interfaces. It features a 12.1" TFT color display with 800 × 600 pixel resolution and 65,536 colors, paired with a touchscreen input for direct on‑machine control. The panel provides 12 MB of configuration memory and supports a Multi Media Card (MMC) for project data, plus three USB ports to connect peripherals such as a mouse, keyboard, or barcode reader. It can be configured via WinCC Flexible 2007 and supports numeric/alphanumeric input, making it suitable for machine and process control on compact automation installations.