RF430CL330 supplied from RFID field

Andreas Rapp

Prodigy 20 points

Other Parts Discussed in Thread: RF430CL330H

Can the RF430 be supplied only from the RFID field ?

and if yes: does it have a regulator output to supply a microcontroller ?

over 9 years ago

0 Eddie LaCost over 9 years ago

TI__Mastermind 38660 points

Hi Andreas,

Have a look at the design below which powers the RF430CL330H and MSP430 microcontroller from the field. There is not a regulator output internally, but you can rectify the voltage externally and use the internal limiter to supply 2.6V to a micro.

http://www.ti.com/tool/TIDA-00217

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RF430CL330 supplied from RFID field