The WPCE773LA0DG is an Embedded Controller (EC) and I/O controller chip manufactured by Nuvoton Technology Corporation (formerly under the Winbond brand). It is commonly used in laptop motherboards, such as those for Apple MacBook Pro models, to manage system-level tasks. Key Specifications & Features Package Type: QFP-128 (Quad Flat Package with 128 pins).
WPCE773LA0DG is an Embedded Controller (EC) and Super I/O chipset manufactured by Winbond Electronics Corporation wpce773la0dg datasheet pdf verified
Operating Temperature: Extended range from -40°C to 105°C. The WPCE773LA0DG is an Embedded Controller (EC) and
(now part of Nuvoton Technology). It is widely used in laptop motherboards, such as the Apple MacBook Pro A1286, to manage low-level system functions. ariat-tech.com Core Specifications Manufacturer: Winbond / Nuvoton Technology Corporation America. Package Type: (128-pin Quad Flat Package). Device Category: Integrated Circuits (ICs) / Processors / Microcontrollers. Operating Temperature: Extended range from -40°C to 105°C cap T sub cap A Lead-Free Status: RoHS Compliant. ariat-tech.com Functional Roles WPCE773LA0DG is an Embedded Controller (EC) and Super
Functionality: Acts as a Super I/O and Embedded Controller, managing legacy functions (serial/parallel ports, keyboard control) and advanced hardware monitoring.
While full datasheets are often restricted to manufacturers (OEMs), you can find technical snippets and partial schematics through: