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UPD547L

NEC
Part Number UPD547L
Manufacturer NEC
Description 4-BIT SINGLE CHIP MICROCOMPUTER
Published Feb 24, 2017
Detailed Description NEe Microcomputers, Inc. NEe IJ.PD547L 4-BIT SINGLE CHIP MICROCOMPUTER OESCR IPTION The IlPD547L is a IlCOM·44 4·bit...
Datasheet PDF File UPD547L PDF File

UPD547L
UPD547L

Overview
NEe Microcomputers, Inc.
NEe IJ.
PD547L 4-BIT SINGLE CHIP MICROCOMPUTER OESCR IPTION The IlPD547L is a IlCOM·44 4·bit single chip microcomputer, manufactured with the low power consumption PMOS process, allowing use of a single -8V power supply.
The IlPD547L provides all of the hardware features of the IlCOM·44 family, and executes all 58 instructions of the IlCOM·44 instruction set.
PIN CONFIGURATION CL.
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C ~C VGG ~, ~3 PC2 PB2 PC3 PB, nqr 'PBC RESET PA3 POO PA2 PO, PAl P02 IlPD PAC P03 647L PI2 PEe PI, PEl PiC PE2 PH3 PE3 PH2 PFo 16 PF, q 17 PHl PHO PF2[j18 w ;PFj C1 19 nST PG3 PG2 PG, VSS( 21 _-o.
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PGo PAO·PA3 PBO·PB3 PCO,PC3 POO·P03 PEO·PE3 PFO·PF3 PGO·PG3 PHO·PH3 PIO·PI2 iN'!' CL.
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, RESET VGG VSS TEST PIN NAMES Input Port A Input Port B Input/Output Port C Input/Output Port 0 Output Port E Output Port F Output Port G Output Port H Output Port I Interrupt Input External Clock Signals Resat Power Suppl y Negativa Power S...


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