Winbond Wpce773la0dg Datasheet Pdf ((link)) Download 2021 Info

The Winbond WPCE773LA0DG is a 128-pin QFP embedded controller, often manufactured by Nuvoton, designed for laptop power management and system monitoring. While full, public datasheets are often restricted to OEM partners, specialized distributors provide technical summaries and stock for this non-programmable component. For more details, visit Ariat-Tech WIT Computers Winbond WPCE773LA0DG 773LA0DG IO Controller Chip ICs

Manufacturer: Winbond Electronics (often associated with Nuvoton, which now handles Winbond's logic IC business). Package Type: QFP-128 (Quad Flat Package with 128 pins). Operating Temperature: Extended range from TAcap T sub cap A Primary Functions:

The WPCE773LA0DG is a highly integrated embedded controller (EC) chip designed by Winbond Electronics. Here's a brief overview: winbond wpce773la0dg datasheet pdf download 2021

Controlling fan speeds based on real-time temperature data from the CPU and system [1]. System Communication:

Alternatives if the WPCE773LA0DG Is Obsolete

If you are designing a new product and cannot source the WPCE773LA0DG, the 2021 datasheet suggests these replacements: The Winbond WPCE773LA0DG is a 128-pin QFP embedded

Winbond WPCE773LA0DG is a specialized Super I/O (Input/Output) controller primarily used in laptop motherboards to manage low-level system tasks. Although originally a Winbond product, it is often listed under Nuvoton Technology

As of recent updates, the chip is frequently listed in "Limited Supply" or "In-Stock" status via specialized electronic component distributors: Stock Levels: Distributors like Ariat-Tech have reported stock levels around 1,000 units. Applications: Voltage Monitoring: Up to 8 analog inputs Temperature

4. Environment Monitoring (HWM)

Core Function: Laptop Keyboard Controller (KBC) and Power Management. 💡 Common Use Cases & Repairs