Quelltext der Seite MFRC52 vs PN532

Quelle: https://cdn-shop.adafruit.com/datasheets/rfid+guide.pdf (Werte so weit vorhanden gegenüber gestellt und nicht zutreffende/vorhandene Variablen rausgenommen)
{|
| '''Product'''
|
'''MF RC 522 Reader IC'''
| 
| '''PN 532 [NFC Controller]''' 
'''(Controller = RF front end + mikrocontroller on single die)'''
|-
| Operating Distance [mm]
| ?
| Operating Distance [mm]
| Up to 100 depending on mode/coil
|-
| FIFO Depth (byte)
| 64
| CL FIFO depth [bytes]
| 64
|-
| Host interface
| SPI, I2C, RS232
| 
| ?
|-
| '''RF Interface'''
|-
| Analog interface
| Fully integrated
| Analog interface
| Fully integrated
|-
| Carrier frequency (MHz)
| 13.56
| Carrier Frequency
| 13.56
|-
| Modulation
| 10% &amp; 100 % ASK
| 
| 
|-
| Baudrate ISO 14443 [Kbit‘s]
| 106/212/424/848
| Baudrate [kbit/s]
| 106/212/424
|-
| '''Interfaces'''
|-
| 
| 
| Serial Interface [Mbit/s]
| Up to 1.228
|-
| 
| 
| I2C Interface [bits/s]
| 400 K
|-
| 
| 
| SPI Interface [Mbit/s]
| Up to 5
|-
| 
| 
| CL FIFO depth [bytes]
| 64
|-
| 
| 
| Serial/SPI FIFO [bytes]
| 180
|-
| 
| 
| S2C Interface
| yes
|-
| 
| 
| CPU
| 80C51
|-
| 
| 
| RAM/ROM/E2PROM [bytes]
| 1 K/40 K
|-
| '''Standards &amp; Protocols'''
| '''Standard &amp; Protocols'''
|-
| NFC Reader
| yes
| 
| 
|-
| ISO 14443 A
| yes
| ISO 14443-A reader/writer
| yes
|-
| ISO 14443 B
| -
| ISO 14443-B reader/writer
| yes
|-
| ISO 15693
| -
| Felica reader/writer
| yes
|-
| Mifare classic protocol
| yes
| ISO 15693 reader/writer
| no
|-
| ICODE 1 protocol
| -
| Card emulation
| FeliCa RF, ISO 14443-A MIFARE
|-
| EPC protocol
| -
| ISO 18092 p2p (active/passive)
| yes
|-
| '''Security Features'''
|-
| Mifare Classic
| yes
| Mifare Classic
| yes
|-
| Exception Sensors
| V, f
| Interface to smart card controller
| S2C
|-
| '''Additional Product Information'''
|-
| 
| 
| Embedded firmware
| yes
|-
| 
| 
| Middleware
| HAL, NFC forum reference implementation
|-
| 
| 
| Integrated LDO voltage regulator
| yes
|-
| Wake up time [µs]
| 1000
| Low battery mode
| yes
|-
| 
| 
| Battery off mode
| no
|-
| Supply Voltage digital [V]
| 2.5 … 3.6
| Supply Voltage [V]
| 2.7...5.5
|-
| Supply voltage analog [V]
| 2.5 … 3.6
| Min. host interface voltage [V]
| 1.6
|-
| 
| 
| USB Bus power supply
| -
|-
| 
| 
| Supply voltage for secure device integrated
| yes
|-
| Power down mode current, typ. [µA]
| 1
| Power down mode typ [µA]
| 5
|-
| 
| 
| Power down mode with RF level detector on [µA]
| 25
|-
| 
| 
| Transmitter supply current typ [mA]
| 60
|-
| Temperature range
| -25...+85
| Temperature range [°C]
| -25...+85
|-
| 
| 
| Package Thickness
| 0.85 mm
|-
| 
| 
| Package size
| 6 x 6 mm²
|-
| Package
| HVQFN32
| Package type
| HVQFN40
|-
| 
| 
| Design-in kit
| OM5581
|}