2 INTENDED USE
The powerful reader modules of the ELATEC TWN4 MultiTech 3 family combine a compact form factor with optimized read/write
performance. All devices integrate RFID (125 kHz and 13.56 MHz), NFC and, optionally, Bluetooth Low Energy (BLE) capabilities.
Thanks to their reduced size, the modules can be easily integrated in almost all applications where small size and full performance
matter. Furthermore, they are compatible with the most common host interfaces, such as USB, and they can also be configured with
different connector options.
TWN4 MultiTech 3 LEGIC M key features include a powerful SDK for writing apps that are executed directly on the module, the
possibility to upgrade the firmware in the field, a direct chip-commands support, and a powerful BLE module. Additionally, the module
can simultaneously read more than 60 RFID technologies from low (LF) and high frequency (HF) bands, including NFC. This gives the
option to select as many of the technologies required instead of being forced to select just a few ones.
The product is intended to be integrated into a host device.
Any use other than the intended use described in this section, as well as any failure to comply with the safety information
given in this document, is considered improper use. ELATEC excludes any liability in case of improper use or faulty product
installation.
© 2023 ELATEC GmbH – TWN4 MultiTech 3 LEGIC M user manual – DocRev01 – EN – 07/2023
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