Rochester Electronics is now offering long-term authorized availability of the STMicroelectronics ST25R3912-AWLT NFC/HF reader IC. This device is widely used in payment terminals, kiosks, and access systems, and we understand how important it is to maintain a secure and uninterrupted supply for ongoing production.

STMicroelectronics is a globally recognized leader in semiconductor solutions, trusted for delivering high-quality components that power secure and reliable electronic systems across industries.

The ST25R3912-AWLT delivers strong RF performance and supports major contactless standards, including ISO 14443 A/B, ISO 15693, FeliCa™, and ISO 18092 (NFCIP-1). It offers high bit rates for fast transactions, flexible modes for custom protocols, and the ability to drive antennas directly with up to 1 W differential output. Low-power features such as inductive sensing and wake-up timers help optimize energy efficiency, while its wide voltage range from 2.4 to 5.5 V and robust temperature tolerance from -40 °C to 125 °C ensure reliability in demanding environments.

Rochester Electronics provides 100% authorized and traceable inventory for existing designs utilizing this component. Our commitment to quality eliminates the risk of counterfeit or unauthorized components, helping you maintain compliance and reliability throughout the product lifecycle. Whether you need immediate stock or long-term availability, we are here to support your supply chain.

View the ST25R3912-AWLT on our website or contact our team for assistance.

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