GR >> W77E058A40PL 
393825
W77E058A40PL
Winbond
Quantity 21000
Packaging PLCC
Description Perfect Quality/ original
512443
W77E058A40PL
Nuvoton Technology Corporation of America
Quantity 9000
Packaging IC MCU 8BIT 32KB FLASH 44PLCC
Description original&Quality new original