UPD557L Datasheet, Microcomputer, NEC

UPD557L Features

• Microcomputer of the pCOM-43 family, except that it has 21 I/O lines in a 28-pin dual-in-line package to reduce device cost. The pP0557 L executes all 80 instructions of the pCOM-43 instruction set.

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Part number:

UPD557L

Manufacturer:

NEC

File Size:

106.88kb

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📄 Datasheet

Description:

4-bit single chip microcomputer.

TAGS

UPD557L

NEC

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