MLX90129
MLX90129
RFID Transponder IC from Melexis Semiconductors
Features
The MLX90129 combines a precise acquisition chain for external resistive sensors, with a wide range of interface possibilities. It can be accessed and controlled through its ISO15693 RFID front-end or via its SPI port. Without any other component than a 13,56MHz tuned antenna, it becomes a RFID thermometer.
For measuring other physical quantities, one or two resistive sensors can be connected to make batteryless sensing points. In this tag mode, the chip can supply a regulated voltage to the other components of the application.
Adding a battery will enable the use of the standalone data logging mode. The sensor output data is stored in the internal 3.5kbits user memory. One can extend the storage capacity by connecting an external E2PROM to the SPI port.
The SPI port can also connect the MLX90129 to a microcontroller which allows more specific applications, like adding actuating capability or RF transmission.
The MLX90129 has been optimized for low power, low voltage battery and battery-less applications.
Support documents for the MLX90129
Below is the support information available for the MLX90129 - select a link to download the relevant documentation.
DATA-0533 - Product Datasheet
Datasheet for the Melexis Semiconductors MLX90129 RFID Transponder IC
Dated : 06 December 2011 ( Uploaded )
Relevant to : MLX90129
MISC-0033 - Quick Reference
Quick Reference for Melexis RFID ICs
Dated : 28 November 2005 ( Uploaded )
Relevant to : Melexis Semiconductors - Semiconductors - RFID
News information for the MLX90129
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