Products Catalog

Small RFID Reader/Writer SL031

The features of SL031 are identical as SL030 except for communication interface that IIC is for SL030 and SL031 uses UART. Developed based on NXP's low power transponder ICs, HF RFID module SL031 is a small MIFARE® reader/writer, Supporting MIFARE Classic® 1K, MIFARE Classic® 4K, MIFARE Ultralight®; Applicable for 13.56MHz; Embedded module; Auto Real-time detecting tag which moves into or out of detective range and reports through one output pin's logic level; All necessary components integrated with antenna in one PCB. The maximum working current and sleep current are 45mA and 10uA respectively, First choice for the applications which requires low power consumption.

    Small RFID Reader/Writer - SL031
Frequency 13.56MHz
Protocol ISO14443A
Tag supported MIFARE Ultralight®, NTAG203, MIFARE Mini, MIFARE Classic® 1K, MIFARE Classic® 4K, FM11RF08
Interface UART
Supply voltage 2.5 - 3.6 VDC
Dimension 38 × 38 mm

Quantity Unit Price (USD)
1 - 9 $18.00
10 - 99 $16.50
100 - 499 $15.40
500 - 999 $14.30
> 1,000 $13.20
      Certificate    RFID Module SL031 CE Certificate    RFID Module SL031 RoHS Report
      Sample source code for MCU
      Application Notes