The RFID2 unit is a radio frequency identification device that operates at a frequency of 13.56 MHz. It incorporates a built-in WS1850S chip , facilitating various functions associated with RFID technology.
The RFID2 unit employs magnetic field induction technology to enable non-contact, bidirectional information interaction. This unit encompasses a variety of functions, including reading and writing card data, recognizing cards, recording information, and encoding RF cards. It effectively facilitates processes such as authorization and authentication for proximity cards.
The RFID 2 unit demonstrates versatility across a range of applications. It can be integrated into access control systems, thereby enabling authorized personnel to gain entry to secure locations. Furthermore, it is applicable in check-in systems for events or facilities, facilitating efficient registration and identification of attendees. In the realm of warehouse management, the RFID 2 unit can be employed for the entry and storage of goods, ensuring precise tracking and management of inventory. Additionally, it can enhance community vehicle entry and exit registration, thereby providing secure and regulated access for both residents and visitors.
Product Features
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Operating frequency: 13.56 MHz
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I2C data rate: Fast mode: up to 400 Kbit/s; High-speed mode: up to 3400 Kbit/s
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Transceiver buffer: 64 bytes
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Supported protocols: ISO14443A, MIFARE and NTAG
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Working temperature: -20℃-85℃
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Data storage:> 10 years
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Reading distance: <20 mm
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Development platform: Arduino, UIFlow(Blockly, Python)
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2x LEGO compatible holes
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Build a Smart Access Control System with M5StickV and RFID
Include
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1x RFID Unit
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1x HY2.0-4P cable
Applications
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Smart home access control system
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Vehicle management
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Smart Transportation
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Smart bookshelf
Specifications
| Resources | Parameter |
|---|---|
| Read and Write IC | WS1850S |
| Operating frequency | 13.56MHz |
| Communication protocol | I2C: 0x28 |
| Support protocol | ISO/IEC 14443 Type A/Type B protocol |
| Net weight | 6g |
| Gross weight | 21g |
| Product size | 48 * 24 * 8mm |
| Packing size | 67 * 53 * 12mm |
EasyLoader
What is EasyLoader?
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EasyLoader is a simple and fast program burner. The EasyLoader on each product page provides a product-related case program, which can be burned to the main control through simple steps, and a series of functional verifications can be carried out.
- After downloading the software, double-click to run the application, connect the M5 device to the computer through the data cable, select the port parameters, and click "Burn" to start burning. (When burning for M5StickC, please Set the baud rate to 750,000 or 115200)
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At present, EasyLoader is only applicable to Windows operating system, compatible with M5 system, and uses ESP32 as the control core host. You need to install the CP210X driver before burning for M5Core (if you use M5StickC as the controller, you don’t need to install it) [click here to view Driver installation tutorial](/en/uiflow/uiflow_web#Install the serial port driver)