LA-C621P EC / KBC Firmware

Part of LA-C621P

This page collects 2 EC firmwares for LA-C621P. The board is used in the Dell Latitude E520, Dell Latitude E5270, Dell Latitude E5470 and Dell Latitude E5570. Board revisions: 1.0.

EC files 2

FileSizeRevAddedSource
MEC1633 MEC1632 MEC1609 MEC16 MEC50 MEC1633 RT BGA169 02 MEC5085
EC
6.6 MB
—
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DELL LATITUDE 5270 ADM60-LA-C621P rev 1.0 BIOS & KBC
BIOSEC
8.2 MB
1.0
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Laptops that use LA-C621P

What these files are for

EC (embedded controller) firmware runs the keyboard controller, power sequencing, battery charging and fans. Depending on the board it lives in a separate chip (ENE KB9012, ITE IT85xx, Nuvoton NPCE) or inside the main SPI image, so check which applies before flashing.

Tools to open these files

FormatWhat it isOpen with
.rarRAR archive7-Zip or WinRAR