Rc522 Proteus Library Updated [verified] Jun 2026

| RC522 Pin | Arduino UNO Pin | |-----------|----------------| | SDA (SS) | Digital 10 | | SCK | Digital 13 | | MOSI | Digital 11 | | MISO | Digital 12 | | IRQ | Not connected | | GND | Ground | | RST | Digital 9 | | 3.3V | 3.3V output |

: Supports various MIFARE cards, including Mifare1 S50 , S70 , and DESFire . Installation in Proteus

The MFRC522 library for Proteus is a third-party extension that allows you to place an RFID reader module directly into your schematic in the Proteus ISIS software environment. It consists of a .LIB file (which contains the component's symbol and basic electrical behavior) and an .IDX file (which acts as an index, adding the component to Proteus’s library browser). rc522 proteus library updated

C:\Program Data\Labcenter Electronics\Proteus 8 Professional\Data\LIBRARY

Note: The updated library is often released by community developers like or GitHub contributors (e.g., R. B. Kulkarni, M. E. Kain). Always download from trusted sources. | RC522 Pin | Arduino UNO Pin |

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Double-click the RC522 component in Proteus. In the updated library properties, you will see a field to specify the card UID data file or text string. Input your desired simulation hex value (e.g., 21 A3 B5 C7 ). R. B. Kulkarni

Technical Research Date: [Current Date] Document ID: RPT-RC522-PROTEUS-001

To use the RC522 module in your schematic capture, you must manually add the library files to your Proteus installation directory. Step 1: Download the Library Files

Close Proteus completely, then copy the .IDX and .LIB files into your local Proteus library folder. The default installation paths generally depend on your version: