| Part Number | UPD552 |
| Manufacturer | NEC |
| Title | 4-BIT SINGLE CHIP MICROCOMPUTER |
| Description | NEe Microcomputers, Inc. NEe JLPD552 4ยท81T SINGLE CHIP MICROCOMPUTER D ESC RIPTION The .uPD552 is a .uCOM-44 4-bit single chip microcomputer w... |
| Features |
of the .uCOM-44 family, and executes all 58 instructions of the .uCOM-44 instruction set.
PIN CONFIGURATION
Cll
PCo
PCl
PC2
PC3
iN'f
RESET
PDO PDl
PD2
PD3
PEa PEl PE2
PE3
PFo PFl
PF2
PF3
TEST
Vss
PAO-PA3 PBO-PB3 PCO-PC3 PDO-PD3 PEO-PE3 PFO-PF3 PGO-...
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| Datasheet |
 UPD552 Datasheet
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