Unlike ACR122U, this product is different. ACR122U does not supply you a working software, it has an SDK, so you have to write your own software. But this product is complete. With hardware it comes with open source SDK and working demo in three popular platforms.
This product is sold by a real company which manufactured the product. You may visit the manufacturer web site https://jence.com. This is not a third party product which some other vendor sells through Amazon. This product is Brand New.
The J4210N is a PC-linked Contactless Smart Card (NFC) Reader/Writer developed on the 13.56MHz Contactless Technology. Supports both ISO 14443 and ISO 18092, MiFare, ISO 14443 Type A and B, FeliCa and NFC tags. By making use of high-speed card access and full USB speed of 12 Mbps, Read & Write operations are faster and more efficient. NFC mobile tag, access control, time attendance and so on.
Specification
Condition: 100% Brand New
Item Type: Desktop Reader
Color: Dark Grey | Beige
Enclosure Material: 3D Printed PLA
Working Frequency: 13.56MHz
Protocol: ISO14443
Antenna: pcb loop antenna
Read Distance: 5cm max
Writing Distance: 6 inch max
Power: DC+5V
Working Temperature: -20 to 55 C
Storage Temperature: -40 to 85 C
Communication Interface: USB Serial
Power Adapter: USB
Development Kit: Open source SDK
Platforms: Windows, Mac OS X and Linux
Packing List
1 Desktop Reader
1 1m Data Cable
1 UHF tag
- CONNECTIVITY. Uses USB 2.0 or 3.0 port of a PC. Default speed is 115200 bps. Does not need driver in most cases. Emulate as USB serial port. Links to load driver provided.
- OS SUPPORT. Runs on Windows (x64), Mac (Aarch64), Linux (x64), BeagleBone, Raspberry PI (64-bit), Orange PI (64-bit), Banana PI (64-bit). Fully ported to Python 3.
- SOFTWARE. Open source royalty free SDK and Demo can be downloaded from https://github.com/jence/j4209n-app. Well documented in English. Version is frequently updated. Features are constantly been added.
- TAG TYPE. Reads MifareⓇ 1k, 4k, UltralightⓇ, FelicaⓇ cards.
- EASE OF USE. Memory content could be edited inplace. Can detect chip type and show memory content.
- API. Library enable rapid development of applications for Windows, Mac and Linux.
- [Video] https://youtu.be/bwUCQJ6haM0
- CONTENT. Includes 1 meter USB mini cable one Ultralight sticker. 3D printed plastic enclosure. 1 Year Warranty.
Software
Must have Java installed for the platform. Download Java from here: https://www.oracle.com/java/technologies/downloads/. The documentation supplied with SDK explains in detail how to download and install Java. Alternatively, the SDK also come with Python demo, which runs on most platform right away without installing Java. Python may have to be installed on Windows. Mac OS X come with Python already installed.
Packing List
- Desktop Reader
- 1m Data Cable
- 1 Ultralight tag
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