25LC128
M24SR64-YM (2)M24SR64-Y (3)M24SR (14)M24 (844)

STMicroelectronics

M24SR64-YMC6T/2

RFID Transponder IC 13.56MHz ISO 14443, NFC I²C 2.7 V ~ 5.5 V 8-UFDFN Exposed Pad
STMicroelectronics

M24SR64-YMN6T/2

RFID Transponder IC 13.56MHz ISO 14443, NFC I²C 2.7 V ~ 5.5 V 8-SOIC (0.154", 3.90mm Width)

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