NT5B_LGM9

Description

The NT5B_LGM9 is a miniature NFC module integrating an NXP NTA5332 (NTAG 5 Boost) chip and a built-in coil antenna in an ultra-compact SMT form factor. It is designed to enable secure, high-performance NFC connectivity in space-constrained applications such as IoT devices, consumer electronics and industrial products. The module supports ISO/IEC 15693 and NFC Forum Type 5 Tag standards and features Active Load Modulation (ALM) for an extended read range with its compact antenna. It offers 2048 bytes of EEPROM, 256 bytes of SRAM for fast data transfer, and AES-128 mutual authentication for robust security. The NT5B_LGM9 operates as I²C slave device. Additional features include configurable GPIOs, event detection and support for low-power modes for battery-powered designs. With its small dimensions (11.43 mm x 10.16 mm x 1.83 mm) and easy surface-mount integration, the NT5B_LGM9 provides an ideal solution for applications requiring secure NFC connectivity, low power consumption, and minimal PCB footprint.