- EOL
|
Attention! The product has been discontinued. Check other products in category. |
Description of product: SparkFun RFID Qwiic Kit - set with RFID reader - SparkFun KIT-15209
SparkFun RFID Qwiic Kit with RFID Qwiic Reader and RFID ID-12LA module and I2C interface. The carrier frequency of the kit components is 125 kHz . The set can be used with ID-3LA, ID-12LA (included) and ID-20LA modules.
The manufacturer provides a detailed user guide - check it out!
SparkFun RFID Qwiic Kit - set with RFID reader - SparkFun KIT-15209.
How does RFID work? Definition of RFID
Let's start with what RFID stands for - Radio Frequency Identification. The RFID system is a technology that uses radio waves to wirelessly identify virtually any object. The use of RFID can be found in every field of business - including logistics, trade and distribution, construction and the IT industry.
RFID advantages
- Efficient and automated scanning
- Scanning without direct tag visibility - you can put RFID in your wallet and scan without having to pull it out
- Scanning multiple tags simultaneously
- Dynamic data in the memory of the record / data system
- Possibility of multiple use of tags
Technical specification of SparkFun RFID Qwiic Kit
- Carrier frequency: 125 kHz
- Compatible RFID ID-XXLA reader modules: ID-3LA , ID-12LA , ID -20LA
- Scanning range: up to 12 cm
- Communication interface: I2C bus
- Interface address: 0x7D, 0x7C
- Connectors: 2x Qwiic, solder pads
- Status signaling: built-in LED diode, buzzer
Kit contents
The set has been closed in a convenient package.
