PEF 22554 E V2.1
Interface
Infineon TechnologiesBrandedPEF 22554 E V2.1Integrated circuit electronic chips use1Encapsulated, with a working temperature range of-40°C ~ 85°C,The voltage is1.8V,3.3V,use160-LBGAPackaging technology,nowPEF 22554 E V2.1Chip inventory is19613individual。
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