特价热卖，AT和PIC全系列，ATMEGA8/16/32/64/128/48/88/168/169/328/2560,AT45DB041/081/161/321/642, 12F629/675/683/635/508/509....16F630/684/676/636/72/73/873/876/877...18F452/4550/2550/252/4520....33F** AT89C2051 AT89S51 AT89C51 AT89C52 AT89C4051同时可回收工厂库存，电话：0755－88358305