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	NXP NFC devices   NFC Transceivers NFC Controllers Product features PN511 PN512 PN531 PN532 PN533 PN544 Operating distance typ [mm] Up to 100 depending on mode, coil… Up to 100 depending on mode, coil… Up to 100 depending on mode, coil… Up to 100 depending on mode, coil… Up to 100 depending on mode, coil… Up to 100 depending on mode, coil… Interfaces             Serial interface [Mbits/s] up to 1.228 up to 1.228 up to 1.228 up to 1.228 up to 1.228 460 800 bit/s I²C interface [bits/s] 400 K /3.4 M 400 K /3.4 M 400 K 400 K - 400 K /3.4 M SPI interface [Mbits/s] up to 5 up to 5 up to 5 up to 5 - 8 8 bits parallel interface yes (with HVQFN40) yes (with HVQFN40) - - - - USB 2.0 (full speed) interface no no yes - yes - CL FIFO depth [bytes] 64 64 64 64 64 N/A Serial/SPI FIFO [bytes] - - 180 180 180 N/A SWP Interface - - - - - yes S²C interface yes yes yes yes yes yes CPU no no 80C51 80C51 80C51 HT80C51MX RAM/ROM/EEPROM [bytes] - - 1 K/32 K 1 K/40 K 1.2 K/44 K 5 K/128 K/52 K RF interface             Carrier Frequency [MHz] 13.56 13.56 13.56 13.56 13.56 13.56 Analog Interface fully integrated fully integrated fully integrated fully integrated fully integrated fully integrated Standard and Protocols             ISO 18092 Peer-to-peer (active/passive) yes yes yes yes yes yes ISO 14443-A Reader/Writer yes yes yes yes yes yes ISO 14443-B Reader/Writer no yes no yes yes yes Felica Reader/Writer yes yes yes yes yes yes ISO 15693 Reader/Writer no no no no no yes Card emulation FeliCa RF, ISO 14443-A, MIFARE FeliCa RF, ISO 14443-A, MIFARE FeliCa RF, ISO 14443-A, MIFARE FeliCa RF, ISO 14443-A, MIFARE FeliCa RF, ISO 14443-A, MIFARE FeliCa RF, ISO 14443-A-B-B’, MIFARE Baudrate [kbits/s] 106/212/424 106/212/424 106/212/424 106/212/424 106/212/424 106/212/424/848 Security features             MIFARE classic yes yes yes yes yes yes Interface to smart card controller S²C S²C S²C S²C S²C S2C/SWP Additionnal Product information             Embedded firmware Middleware Integrated LDO voltage regulator Low battery mode no no yes yes yes yes HAL, NFC forum refer- HAL, NFC forum refer- HAL, NFC forum refer- ence implementation HAL, NFC forum refer- ence implementation HAL, NFC forum refer- ence implementation HAL, NFC forum reference implementation ence implementation ence implementation no no no yes no yes no no no yes no yes Battery off mode no no no no no yes Supply voltage [V] 2.5 - 3.6 2.5 - 3.6 2.5 - 4.0 2.7 - 5.5 2.5 - 3.6 2.3 – 5.5 Min. Host interface voltage[V] 1.6 1.6 1.6 1.6 1.6 1.65 – 1.95 USB bus power supply [V] - - 4.2 - 5.5 - 4.2 - 5.5 - Supply voltage for secure device integrated no no yes yes yes S2C/SWP Power down mode typ. [uA] 5 5 10 5 12 3 Power down mode with RF level detector on [uA] 10 10 30 25 30 50 Transmitter supply current typ. [mA] 60 60 60 60 60 60 Temperature range [C] -25/+85 -25/+85 -25/+85 -25/+85 -25/+85 -25/+85 Package thickness 0.85 mm 0.85 mm 0.85 mm 0.85 mm 0.85 mm 0.8 mm Package size 5x5 or 6x6 mm² 5x5 or 6x6 mm² 6x6 mm² 6x6 mm² 6x6 mm² 4.5x4.5 mm2 Package type HVQFN32 or HVQFN40 OM5561 HVQFN32 or HVQFN40 OM5571 HVQFN40 OM5555 HVQFN40 OM5581 HVQFN40 OM5588 TFBGA64 OM5596 Design In kit

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