Because of the Thanksgiving holiday in the U.S., TI E2E™ design support forum responses may be delayed from November 25 through December 2. Thank you for your patience.
Part Number: TRF7970A
Hi Team, I am using TRF7970ARHBT in one of my projects. My Near Field Data Source may be a passive, NFC tag, not an active NFC device. I think the chip I selected (TRF7970A) satisfies my requirements. Please comment on the same. It will…
Part Number: TRF7970A Other Parts Discussed in Thread: MSP-EXP430F5529LP , DLP-7970ABP Hello Team,
The GUI tool which we are currently working with is TRF7970A GUI, but this tool is very unstable and crashes many times when using it.
Another issue is that…
Part Number: TRF7970A Other Parts Discussed in Thread: DLP-7970ABP Hi all,
We are in the initial stages of development of a product which has a requirement to read NFC tags. We have chosen TRF7970A as the NFC chip.
Please see below queries -
1. We are…
Part Number: TRF7970A Hello,
We have designed an NFC reader. We would now like to validate the PAN received from the NFC data.
It is possible to accomplish this using NFC chip on the card as our reader receives the card data.
But how should we distinguish…
Hi Abhijeet,
Abhijeet Damahe said: I had a look at NFCLink Firmware but there also it only instructs on how to port to other MSP430s and not any other MCU , so can NFCLink be really set up for AM625 ?
You don't need this firmware in the context of Linux…
Part Number: TRF7970A Hello,
I have referred to the document " www.ti.com/.../slou321a.pdf " regarding TRF7970A Evaluation Module (EVM) user guide
As per page number 38 ,we have followed all the procedure for NFC peer to peer communication using…
Part Number: MSP430F2370 Other Parts Discussed in Thread: TRF7970A ,
Hello,
''I am not able to read and send the data (NFC peer to peer communication) using two TRF7970A devices, please provide a solution''
I have referred to the document…
Part Number: TRF7970A Other Parts Discussed in Thread: DLP-7970ABP , TRF7960A Hello TI experts,
My customer now design with TRF7970A for their product, but they have a trouble with NFC antenna.
they don't have any person who can design and test NFC antenna…
Part Number: TRF7970A PCBA function(NFC Write And Read Test Fail) test fail happen on Jabil GZ site ,this IC(TRF7970ARHBR) help to drive the NFC function ;We can't find any abnormal on our side ,then after ABA change the raw IC(TRF7970ARHBR), the phenomenon…
Part Number: TRF7970A Other Parts Discussed in Thread: MSP-EXP430F5529LP , I'm using the TRF7970A DLP (v4.7) with a MSP-EXP430F5529LP DevKit, and I'm running the "F5529LP_TRF7970A_ALL_NFC_MODES" example. I would like to disable the NFC…
