型号 / 厂家，封装，批号，备注，订购

ATTINY28L4AI / ATMEL,,07+,全新原装 订购 PDF文档

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ATTINY28L-4MI / SIPEX,,05+,原装，现货 订购 PDF文档

ATTINY28L4PI / ATMEL,,07+,全新原装 订购 PDF文档

ATTINY28L-4PI / TI,SMD,04+,全新原装，深圳/香港现货 订购 PDF文档

ATTINY28L4PU / ATMEL,,07+,全新原装 订购 PDF文档

ATTINY28V-1AC / ON,SMD,05+,全新原装，现货 订购 PDF文档

ATTINY28V1AI / ATM,,07+,全新原装 订购 PDF文档

ATTINY28V-1AI / ON,SMD,05+,全新原装，现货 订购 PDF文档

ATTINY44-20SSU / ATMEL,N/A,06+,部分现货，大量国外真实库存，全新原装定货一周 订购 PDF文档