Part number:
UPD550
Manufacturer:
NEC
File Size:
98.54 KB
Description:
4-bit single chip microcomputer.
Datasheet Details
Datasheet Details
Part number:
UPD550
Manufacturer:
NEC
File Size:
98.54 KB
Description:
4-bit single chip microcomputer.
UPD550, 4-BIT SINGLE CHIP MICROCOMPUTER
UPD550 Features
* of the f,lCOM-45 family, except that it has a 640 x 8 bit ROM to reduce device cost_ The f,lPD550 executes all 58 instructions of the f,lCOM-45 instruction set_ PIN CONFIGURATION Cll PCo PCl PC2 PC3 PDO PDl PD2 PD3 PEO PEl PE2 PE3 VSS Clo VGG RESET iN'f PA3 PA2 PAl PAO PGO PF3 PF2 PFl PFo TEST P
📁 Related Datasheet
📌 All Tags