UPD780021A - (UPD780021A - UPD780024A) 8-BIT SINGLE-CHIP MICROCONTROLLERS

Product Overview

NEC

Part number	UPD780021A
Manufacturer	NEC
File Size	1.32 MB
Description	(UPD780021A - UPD780024A) 8-BIT SINGLE-CHIP MICROCONTROLLERS
Datasheet	UPD780021A Datasheet
Note	This datasheet PDF includes multiple part numbers: UPD780021A, UPD780024A. Please refer to the document for exact specifications by model.
Additional preview pages of the UPD780021A datasheet.

The µPD780021A, 780022A, 780023A, and 780024A are members of the µPD780024A Subseries of the 78K/0 Series.

Internal ROM and RAM Item Part Number ee DataSh DataSheet4U. com Program Memory (Internal ROM) 8 KB 16 KB 24 KB 32 KB 1024 bytes Data Memory (Internal High-Speed RAM) 512 bytes Package.
64-pin plastic SDIP (19.05 mm (750)).
64-pin plastic QFP (14 x 14).
64-pin plastic LQFP (14 x 14).
64-pin plastic TQFP (12 x 12).
64-pin plastic LQFP (10 x 10).
73-pin plastic FBGA (9 x 9) µPD780021A, 780021AY µPD780022A, 780022AY µPD780023A, 78002.

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Published: Oct 3, 2006 |