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Part Number | ST25R3913-BQFT | ST25R3910-BQFT | ST25R3911-BQFT | ST25R3913-AQFT | ST25R3913-BQFM |
---|---|---|---|---|---|
Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
Product Status | Not For New Designs | Obsolete | Obsolete | Obsolete | Active |
Type | RFID Reader | RFID Reader | RFID Reader | RFID Reader | RFID Reader |
Frequency | 13.56MHz | 13.56MHz | 13.56MHz | 13.56MHz | 13.56MHz |
Standards | FeliCa, ISO 14443, MIFARE, NFC | ISO 14443, NFC | FeliCa, ISO 14443, MIFARE, NFC | FeliCa, ISO 14443, MIFARE, NFC | FeliCa, ISO 14443, MIFARE, NFC |
Interface | SPI | SPI | SPI | SPI | SPI |
Voltage - Supply | 2.4V ~ 5.5V | 2.4V ~ 3.6V | 2.4V ~ 5.5V | 2.4V ~ 5.5V | 2.4V ~ 5.5V |
Operating Temperature | -40°C ~ 125°C | -40°C ~ 85°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
Package / Case | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad |
Supplier Device Package | 32-QFN (5x5) | 32-QFN (5x5) | 32-QFN (5x5) | 32-QFN (5x5) | 32-QFN (5x5) |