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Editing nec/μcom-45/μpd550 (section)

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Facts about "μPD550 (μCOM-45) - NEC"
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familyμCOM-45 +
first launched1977 +
full page namenec/μcom-45/μpd550 +
instance ofmicrocontroller +
manufacturerNEC +
max operating temperature70 °C +
microarchitectureμCOM-4 +
min operating temperature-10 °C +
model numberμCOM-45 +
nameNEC μCOM-45 +
packageDIP28 +
part numberμPD550 +
pin count28 +
ram1.6e-5 MB (0.016 kB, 16 B, 128 b, 1.6e-8 GB) +
ram breakdown32x4 bit +
rom6.4e-4 MB (0.64 kB, 640 B, 5,120 b, 6.4e-7 GB) +
rom breakdown640x8 bit +
technologypMOS +
word size4 bit (0.5 octets, 1 nibbles) +