An NFC reader and writer that plugs into a USB port. The ACR122U has a flat surface that makes it easy to use, just place an NFC tag on top of it to quickly read and write NFC tags. It has three controllable LEDs that can be programmed to notify you when a tag is in field, being written or read. The ACR122U comes with the GoToTags NFC logo on the top surface. This is the NFC reader we recommend for high speed NFC encoding.
Software and SDKs
- This reader does not ship with software.
- The SDK for the ACS ACR122U NFC Reader and Writer is sold separately.
|Minimum Order Quantity||1|
|Manufacturer||Advanced Card Systems|
|Manufacturer SKU||ACR122U-A9WSTA214F, ACR122U-A9GTTA|
|Origin of Shipment||Hong Kong, Netherlands, United States|
NFC Chip Types
An NFC tag has an NFC chip inside of it which performs the NFC interactions. There are several NFC chip types available and the choice of which NFC chip type to use is important. Each NFC chip has its own characteristics, features and cost. If you are not sure which NFC chip to use, our recommendation is to get a couple of each type to test with. The NXP NTAG series is typically what customers use. The NXP NTAG series comes in a variety of data capacity sizes and they offer the best device compatibility, speed, availability and cost.
If you have any questions about this product or would like a quote for larger quantities, please contact us and we can answer any questions you may have.