STC12C5A60S2-35I-QFP44
STC12C5A60S2-LQFP4
STC12IE90HV
STC12LE2052
STC12LE2052AD
STC12LE2052AD35I-SOP20
STC12LE4052AD
STC12LE4052AD-35I-
STC12LE4052AD-35I-PDIP
STC12LE4052AD-35I-PDIP2