首页 >W921E840A>规格书列表

零件型号下载 订购功能描述制造商 上传企业LOGO

W921E840A

4-BIT MICROCONTROLLER

GENERALDESCRIPTION TheW921E840A/W921C840issingle-chipCMOS4-bitmicrocontrollerthatissubsetofW921E880A/W921C880.Theyfeaturesfourmulti-functiontimers,onechannelDTMFgenerator,an8-bitD/Aconvertercircuit,teninterruptsources,48-levelsubroutinenesting,andbuiltinfour

WINBONDWinbond

华邦电子华邦电子股份有限公司

W921E840

4-BITMICROCONTROLLER

GENERALDESCRIPTION TheW921E840A/W921C840issingle-chipCMOS4-bitmicrocontrollerthatissubsetofW921E880A/W921C880.Theyfeaturesfourmulti-functiontimers,onechannelDTMFgenerator,an8-bitD/Aconvertercircuit,teninterruptsources,48-levelsubroutinenesting,andbuiltinfour

WINBONDWinbond

华邦电子华邦电子股份有限公司

供应商型号品牌批号封装库存备注价格
WINBOND
17+
NA
6200
100%原装正品现货
询价
WINBOND
23+
DIP40
5000
原装正品,假一罚十
询价
WINBOND
24+
DIP
2659
原装正品!公司现货!欢迎来电洽谈!
询价
WINBOND
18+
DIP
21072
全新原装现货,可出样品,可开增值税发票
询价
WINBOND
99+
DIP
86
普通
询价
WINBOND/华邦
2447
DIP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
WINBOND/华邦
24+
DIP
9600
原装现货,优势供应,支持实单!
询价
WINBOND/华邦
22+
DIP
18000
只做全新原装,支持BOM配单,假一罚十
询价
WINBOND?
24+
N/A?
5000
只做原装正品现货 欢迎来电查询15919825718
询价
N/A
2023+环保现货
QFP
500
专注军工、汽车、医疗、工业等方案配套一站式服务
询价
更多W921E840A供应商 更新时间2025-7-29 16:00:00