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    | Partname: | HD404342R |  | Description: | 4-bit microcomputers |  | Manufacturer: | Hitachi Semiconductor |  | Datasheet: | PDF (609K). Click here to download *)
 |  | The HD404344R series and HD404394 series 4-bit microcomputers are products of the HMCS400 series, which is designed to make application systems compact while realizing higher performance and increasing program productivity. |  |  Click here to download HD404342R Datasheet*)
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