RC522 RFID 13.56MHZ Reader Writer Module This RC522 RFID Card Reader Module 13.56MHz is an MFRC522-based Module that can be used in a wide range of applications. RC522 is the highly integrated RFID card reader and writer that works on non-contact 13.56mhz communication, is designed by NXP with a low power consumption, low cost, and compact size read and write chip, and is the best choice in the development of smart meters and portable hand-held devices. RFID Cards are frequently used as personal identifiers in personnel management or access control systems. This is a version of the popular ISO format identity card. The RFID technology is used for sensing and identifying tagged people and objects for access control, automation, and a whole range of different applications.   Also, check thePN532 NFC-Near Field Communication RF-ID V3 Module. Application: Smart home project Voice broadcast access control system Attendance punch card system Can be used in RF communication and identification applications. Automatic billing systems Verification/Identification system Access control systems   Also, check RFID Access Control Door Lock . Package Includes: 1 x RFID RC522 1 x RFID Card 1 x RFID Key Chain 2 x Pins Specifications: Operating Voltage DC 3.3V Operating Current 13-26mA Idle Current 10-13mA / DC 3.3V Sleep Current 80uA Peak Current 30mA Operating Frequency 13.56MHz Module interface SPI Data transfer rate Maximum 10Mbit/s Reader Distance ≥ 50mm / 1.95" (mifare 1) Dimension 40mm*60mm(L*W) Video Tutorial:

Grove - NFC (ST25DV64) Versatile NFC/RFID Tag Board With 3.3V/5V power supply, ST25DV64K Chip Experience effortless communication with the Grove - NFC (ST25DV64) Tag Board! At Robocrage, we're excited to introduce this advanced product that blends innovation, versatility, and convenience to take your projects to the next level.Powered by the advanced ST25DV64K chip, this NFC/RFID tag board operates at an impressive 13.56 MHz frequency, ensuring swift and dependable communication for your applications. The Grove NFC Tag Board follows the ISO/IEC 15693 protocol, ensuring compatibility with a broad range of devices and systems. With its user-friendly I2C communication interface, this tag board makes connectivity and data transfer simple. This board is equipped with a 4-pin HY2.0 Grove connector, this NFC tag board guarantees a secure and reliable connection. The Grove - NFC (ST25DV64) Tag Board is compatible with both 3.3V and 5V operating voltages, offering flexibility to meet various project requirements. Whether you're involved in IoT projects, developing smart devices, or creating interactive installations, the Grove - NFC (ST25DV64) Tag Board empowers you to explore endless possibilities. It's a must-have tool in your toolkit for building intelligent and connected solutions.Power your innovation with ease! Order now at Robocrage and experience the next level of connectivity! Applications Access Control: You can use it as a key card for access control systems. Contactless Transaction: Integrate the tag into a payment system for contactless transactions. Device Pairing: Simplify the pairing process between devices by storing connection information on the NFC tag. Inventory Tracking: Attach the NFC tag to products to store product information and simplify inventory management. Smart Home Automation: Store configuration data on the tag to control smart home devices or trigger specific actions. Package Include 1x Grove - NFC (SaT25DV64) Versatile NFC/RFID Tag Board With 3.3V/5V power supply, ST25DV64K Chip Specifications Chip ST25DV64K Operating Frequency 13.56 MHz Communication Interface I2C Protocol ISO/IEC 15693 Grove Connector 4-pin HY2.0 Operating Voltage 3.3/5V

125 KHz ID Tags RFID ABS Coin with Hole This is a 125 KHz ID Tags RFID ABS Coin with Hole. Uses EM format RFID signal:125Khz Non-contact reading Very durable (Over 20 years usage life) Completely waterproof, all-weather that can be used reliably in rainy, snowy, dusty, or other adverse environments Passive and no power required for operation. From 125kHz low frequency to 13.56MHz high frequency as well as with ultra-high frequency. Thus providing an optimal solution for different RFID applications such as asset tracking, material identification, etc. The RFID Token Tag is weatherproof and waterproof as well as being nonmetal, therefore can be used outside as well as inside and on any metallic surface. Application: Patrol system Tracking goods Mass transportation ticketing Package Includes: 1 x 125 KHz ID Tags RFID ABS Coin with Hole Specifications Material ABS Shape Coin Diameter 30mm Frequency 125KHz Dimensions 11 x 9 x 5cms Weight 50 grams

PN532 NFC-Near Field Communication RF-ID V3 Module NFC technology was derived from RFID and allows users to connect to other devices, make payments, send media and files, and use NFC tags, easily the most creative use case for the technology. You can create an NFC scanner app for practically anything, making NFC app development extremely popular. NFC technology provides a simple method of contactless communication between gadgets in close proximity. An NFC tag can share and link to information including web pages, social media, customer loyalty platforms, and more. You can also leverage NFC to open doors secured with contactless locks and log on to computers. All of these actions have something in common: they invoke an action based on you placing your phone (or any other NFC-enabled device) near the thing you want to interact with or read. The PN532 is a highly integrated transmission module for contactless communication at 13.56 MHz including microcontroller functionality based on an 80C51 core with 40 Kbytes of ROM and 1 Kbytes of RAM. The PN532 combines a modulation and demodulation concept completely integrated for different kinds of contactless communication methods and protocols at 13.56 MHz with an easy-to-use firmware for the different supported modes and the required host controller interfaces. Applications: The primary uses of NFC are: Connect electronic devices, such as wireless components in a home office system or a headset with a mobile phone Access digital content, using a wireless device such as a cell phone to read a “smart” poster embedded with an RF tag Make contactless transactions, including those for payment, access, and ticketing Package Includes: 1 x RFID Module 1 x RFID Card 1 x RFID Tag 1 x Set of Wires 1 x Pin Specifications Interface Support I2C, SPI, and HSU  Reading Distance  5cm~7cm Dimensions  11 x 9 x 5cms Weight 50 grams

125KHz Android Phone MicroUSB RFID Reader This is a 125KHz Android Phone MicroUSB RFID Reader. Connect the RFID Reader to your mobile phone micro USB port. If the LED colour (on RFID) is blue, that means it is ready to read the card. Open output page such as notepad, message page or whats app page. Swipe 125KHZ card to the RFID reader, you will notice the output as RFID card number on the output page. Package Includes: 1X RFID USB Module Specifications Voltage  5V Current 100mAh Dimensions  3.5 x 3.5 x 1cms Weight 15 grams

RFID Card R/W This is 125KHz RFID Card used for Contactless transmission of data and supplies energy with no battery needed. Its Operating distance is Up to 100mm depending on antenna geometry. Operating frequency is 125KHz and Data transfer speed is 106 kbit/s.  RFID Cards are frequently used as personal identifiers in personnel management or access control systems. This is a version of the popular ISO format identity card.  It is featured with Data integrity of 16 Bit CRC, parity, bit coding bit counting which allows Anti-collision. These cards are typically used in ticketing transaction: <100 ms including backup management. Also check RFID Card Read, and it is part of the RFID/NFC category in the IOT & Wireless section. The RFID card reader allows for contactless communication between a reader and an RFID tag or card. It is commonly used in applications such as asset tracking, inventory management, and access control systems. Applications : Public transportation Access control Event Ticketing Gaming & identity Package Includes: 1 x RFID Card Read Specifications Card Type  RFID Card R/W Colour White  Dimensions 86 mm X 54 mm Weight 15 grams

13.56MHz NFC Antenna Ready to redefine Near Field Communication (NFC) experiences? Look no further! Introducing the 13.56MHz NFC Antenna, the key to unlocking a world of possibilities in access control, tracking, anti-counterfeiting, and payment applications.This antenna operates at the ideal 13.56MHz frequency, ensuring dependable and efficient NFC communication for various applications. With an IPX/U.FL connector ensures a secure and reliable connection. Effortlessly integrates with widely used NFC devices, ensuring compatibility and a trouble-free setup for your projects. The 13.56MHz NFC Antenna is essential for crafting personalized NFC tags and cards to meet your specific requirements.It is perfect for applications like access control, tracking systems, anti-counterfeiting measures, and secure payment solutions. This NFC Antenna maintains an ideal balance between antenna size and reading distance, allowing for optimal performance without compromising efficiency. Works smoothly with compatible readers, ensuring top-notch performance in various environments.Whether you're a hobbyist, developer, or business owner, choosing this antenna is the perfect way to enhance your NFC projects and take them to the next level. Order now! Package Includes 1X 13.56MHz NFC Antenna Specifications Dimensions  50mm x45mm x1.5mm Weight G.W 2.5g

125kHz RFID Keychain (read) This is 125kHz RFID Tag. The RFID technology is used for sensing and identifying tagged people and objects for access control, automation, and a whole range of different applications. Operating on a frequency of 125kHz, these tokens are all pre-programmed with unique ID numbers to communicate wirelessly with RFID Readers over distances of around 10cm or less. This means you can attach it to vehicles or items, keyrings or even pets’ collars to keep track of the location via an array of readers in the office, warehouse or home. Each RFID Tag comes attached to a small keyring, within a little blue housing. This 125KHz RFID Tag makes them easy to distribute while maintaining a fair amount of discretion. Additionally, the process of matching tags to readers is also very simple as well, as all you have to do is tell the RFID Reader that you are adding a token, and then hold the token nearby. Then, when the token passes by the reader, the system can identify and log the ID number and time, or can even open up doors or other access ways automatically. This basic RFID tag works in the 125kHz RF range and comes with a unique 32-bit ID. It is not reprogrammable. This blank, smooth, and mildly flexible RFID tag is ready for your logo. Package includes: 1 x 125KHz RFID Keychain Specifications Frequency 125kHz Tag Type  RFID Tag Dimensions  3 x 2 x 1cms  Weight 5 grams

125KHz Waterproof ID Tags RFID ABS Coin with Hole - 40mm Uses EM format RFID signal:125Khz Non-contact reading Very durable (Over 20 years usage life) Completely waterproof, all-weather that can be used reliably in rainy, snowy, dusty, or other adverse environments Passive and no power required for operation. From 125kHz low frequency to 13.56MHz high frequency as well as with ultra-high frequency. Thus providing an optimal solution for different RFID applications such as asset tracking, material identification, etc. The RFID Token Tag is weatherproof and waterproof as well as being nonmetal, therefore can be used outside as well as inside and on any metallic surface. Application: Patrol system Tracking goods Mass transportation ticketing Also check 125 KHz ID Tags RFID ABS Coin with Hole. It is a passive RFID tag, meaning it does not require a battery to operate. It can be used for a variety of applications, such as asset tracking, material identification, and patrol systems. PACKAGE INCLUDES: 1 x 125KHz Waterproof ID Tags RFID ABS Coin with Hole - 40mm SPECIFICATIONS Material ABS Shape Coin Diameter 40mm Frequency 125KHz Dimensions 11 x 9 x 5cms Weight 50 grams

RFID Card Read RFID, or radio-frequency identification, is a technology that allows for contactless communication between a reader and an RFID tag or card. RFID card readers can be used in various applications, including asset tracking, inventory management, and access control systems. RFID Cards are frequently used as personal identifiers in personnel management or access control systems. This is a version of the popular ISO format identity card. Also check 125KHz RFID Card R/W. It is a contactless transmission card used for data transfer and energy supply without the need for a battery. The card operates at a frequency of 125KHz with a data transfer speed of 106 kbit/s. It has an operating distance of up to 100mm, depending on antenna geometry. Also check the 125KHz RFID Keychain (read) available on the Iotcart website. It is a 125kHz RFID Tag used for sensing and identifying people and objects for access control and automation. Operating on a frequency of 125kHz, the tags come pre-programmed with unique ID numbers. Package Includes: 1 x RFID Card Read Specifications Card Type  RFID Card Read Colour White  Dimensions 86 mm X 54 mm Weight 15 grams

RFID Access Control Door Lock External reader one weigand26 interface. Lock interface relay output or level output Exit button one interface Bellone interface. Package Includes: 1 x RFID Access Control Door Lock Specifications Voltage 12V DC Current 1.2A Dimensions  11.7x11.7x2.1cm Weight 150 grams

125KHz EM4100 RFID Card Read Module The 125KHz Card Mini-Module is designed for reading code from 125KHz/ 134.2KHz card-compatible read-only tags and read/write a card. It can be applied in office/home security, personal identification, access control, anti-forgery, interactive toy, and production control systems. This module is easy to use, serial port connects to Arduino MCU after power-up when the RFID card enters into the card reading range, this module will send the card number to Arduino by UART You can further connect the relay Arduino shield to your Arduino in order to enable the simple door keeper controlling system. RFID or Radio Frequency Identification system consists of two main components, a transponder/tag attached to an object to be identified, and a Transceiver also known as an interrogator/Reader. A Reader consists of a Radio Frequency module and an antenna that generates a high-frequency electromagnetic field. Pinout: Pinout Of 125KHz EM4100 RFID Card Read Module Also check 125KHz RFID Reader TTL Module available on Iotcart. It operates at an operating voltage of 5V DC and has a frequency of 125 kHz. The module is designed for various applications, including access control, time and attendance, asset management, handheld readers, immobilizers, and other RFID-enabled applications. It features a proximity RFID reader with a serial and TTL interface, making it easy to integrate with microcontrollers such as Arduino and Raspberry Pi. Also check RFID Reader Serial. The RFID Reader Serial is a device that can be used to read RFID tags. It has a range of about 6cm. It operates at 5v with 500ma of current. The RFID Reader Serial is best suited for applications in access control. Package Includes: 1 x 125Khz EM4100 RFID Card Key ID Reader Module RFID Card Key ID Reader Module Specifications Frequency  125KHz Card Type  RFID Card Reader Module Model  EM4100 RFID Card Interface TTL RS232 Current <50mA Working Temperature -10°C ~ +70°C Dimensions  3.85 x 1.9 x 0.9cms Weight  15 grams

HX203D Smart-ID Chip Card Reader This HX203D card reader can read RFID card serial numbers and output to your computer according to the specified format, then management software derives many more functions. This RFID card reader is a simple, fast-read card. Belong to standard HID devices do not need to install the driver and can be read in any number, this function is suitable for extended functionality in existing software, without any modification to the original software. Check out our entire range of IOT & Wireless Applications: Access control Security needs. Time attendance Inventory Management Asset Tracking Package Includes: 1 x 125Khz Card Reader 1 x UB Cable Specifications: Reading distances 8m Frequency 125KHz Temperature -30 degrees Celsius to +60 degrees Celsius Humidity 5% -95% Relative humidity Output card format  8H10D USB cable length 120 cm / 47in Dimension 95  x  61  x 10 (mm) Weight  50 grams

Witty Fox NFC Communication Module This is a witty fox NFC Module, The NFC Interface Transponder RF430CL330H is an NFC Tag Type 4 device that combines a wireless NFC interface and a wired SPI or I2C interface to connect the device to a host. The NFC Data Exchange Format (NDEF) message in the SRAM can be written and read from the integrated SPI or I2C serial communication interface and can also be accessed and updated wirelessly. If want you can make NFC based security door lock and for that you will need few essential components like: Witty Fox Storm board 12V Solenoid lock 5V relay module Jumper Wires 5V microUSB Power adapter 12V Power adapter Video tutorial of DIY security lock using NFC Applications: Bluetooth Pairing Diagnostic Interface Wi-Fi® Configuration Sensor Interface Package Includes: 1 x Witty Fox NFC Communication Module Specifications: Brand  Witty Fox  Interface  SPI or I2C interface Chip  RF430CL330H Dimensions  3 x 2 x 1cms  Weight 5 grams

13.56MHz USB RFID Reader/Writer with Card & Keychain This is a 13.56MHz USB RFID Reader-Writer with Card & Keychain. WRITING DATA ON THE CARD/KEYCHAIN: Start with $ symbol and type the data in the HyperTerminal to be written in the Card/Keychain, it can store up to 1Kb of data, and press enter or carriage return, (You may not see the data you are typing). The device waits for the card to be written, then place the card near the device and it will start writing and once the complete data is written on the card it will say DONE. READING: Just place the card near the device, it will start reading. Download Driver for PL2303 and work on any Terminal Software. Package Includes: 1X RFID Module, 1X Card 1X key chain Specifications Baud rate 9600 Frequency  13.56MHz Dimensions  11 x 9 x 5cms Weight 50 grams