MIKROE-4004

Rfid Antennas Overview

The MIKROE-4004 is a circular RFID antenna designed for the 13.56 MHz frequency band, manufactured by MikroElektronika. It serves as a passive component for Near Field Communication (NFC) and Radio Frequency Identification applications. The device functions as an R25 type antenna element, enabling wireless data exchange in proximity-based systems.

Rfid Antennas Feature Summary

• Supports 13.56 MHz NFC and RFID communication protocols
• Circular antenna geometry optimized for near-field coupling
• Designed for integration into embedded development platforms

Rfid Antennas Applications

• NFC tag emulation and reading circuits
• RFID reader antenna modules
• Embedded IoT device connectivity interfaces

Rfid Antennas Procurement Notes

Verify component authenticity through authorized distributors. Confirm datasheet alignment with specific integration requirements. Ensure environmental compliance standards are met for the target deployment region. Cross-reference pinout and impedance specifications before PCB layout finalization.

Rfid Antennas Selection Notes

Select this antenna for projects requiring standardized 13.56 MHz coupling. Evaluate spatial constraints due to circular form factor. Match impedance characteristics with the host transceiver circuitry. Consider mechanical mounting options for stable positioning relative to the reader coil.

Rfid Antennas Part Context

This component belongs to MikroElektronika's peripheral hardware portfolio, supporting their mikroBUS ecosystem. It complements microcontroller development boards by providing essential RF front-end capabilities for contactless communication standards.