Wpce773la0dg Datasheet Pdf Verified ~upd~ -
WPCE773LA0DG is an Embedded Controller (EC) and Super I/O chipset manufactured by Winbond Electronics Corporation
: Lists detailed availability, equivalents, and basic electrical parameters. ariat-tech.com replacement equivalents for a particular motherboard repair? WPCE773LA0DG Datasheets - ariat-tech.com wpce773la0dg datasheet pdf verified
- Operating Voltage: 2.5V to 3.6V
- Temperature Range: -40°C to 85°C
- Package: 100-pin QFP (Quad Flat Package)
- Frequency: Up to 200 MHz
- Legacy notebooks (Acer, Lenovo ThinkPad, Dell Latitude pre-2015)
- Industrial control motherboards (LGA775, LGA1155 era)
- Medical device interfaces
- Gaming peripheral controllers
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- Pinout diagram and package drawing: Verify mechanical dimensions and pin numbering match the part marking and your PCB footprint.
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Best for sharing resources and helping others find the file. WPCE773LA0DG is an Embedded Controller (EC) and Super
- No power: Corrupted EC firmware (needs reflash) or failed 3.3V regulator.
- Fan always on: Dead PWM output or stuck ADC reading from thermal diode.
- Keyboard not working: Broken KSO/KSI lines or internal Flash corruption.
- LPC communication error: Pull-ups on LAD lines missing or clock glitch.
WPCE773LA0DG
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