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DUAL UART WITH 16-BYTE FIFO AND PARALLEL PRINTER PORT

DESCRIPTION The ST16C552/ST16C552A (552/552A) is a dual universal asynchronous receiver and transmitter (UART) with an added bi-directional parallel port that is directly compatible with a CENTRONICS type printer. The parallel port is designed such that the user can configure it as general purpos

EXAR

艾科嘉

更新时间:2025-12-27 8:08:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
EXAR/艾科嘉
24+
PLCC68
22055
郑重承诺只做原装进口现货
EXAR
24+
PLCC
7860
原装现货假一罚十
EXAR.
23+
PLCC
8650
受权代理!全新原装现货特价热卖!
EXAR/艾科嘉
24+
NA/
11
优势代理渠道,原装正品,可全系列订货开增值税票
STARTECH
2016+
PLCC68
3500
只做原装,假一罚十,公司可开17%增值税发票!
STARTECH
23+
NA
20000
全新原装假一赔十
EXAR/艾科嘉
25+
PLCC68
54815
百分百原装现货,实单必成,欢迎询价
EXAR
0642+
PLCC68
12
一级代理,专注军工、汽车、医疗、工业、新能源、电力
24+
PLCC68
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
EXAR
PLCC
800
正品原装--自家现货-实单可谈

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