to use the TRF7960A circuitry on the TRF7960AEVM with the LP, you will need to disconnect the MSP430F2370 on that board, then wire in all the SPI lines, EN, EN2, IRQ, etc. and also adapt firmware for it. It would be more efficient for you to get the TRF7970A…
Hi Ram,
Yes, this is possible. We actually have recently released a reference design which uses the CC3200 and TRF7970A where it reads tags and then passes the data to CC3200 to be transmitted via WiFi. Have a look at it below.
http://www.ti.com/tool…
Part Number: TRF7970A Other Parts Discussed in Thread: CC3200 , , TIDM-NFC-RW , CC3100 Hi,
I'm developing a contactless payments application with the CC3200 Launch Pad + TRF7970A Booster Pack , using the example code from here:
My first challenge…
you should check out this TI Design actually two in one here ==> www.ti.com/.../TIDM-TM4C129XNFC and this one as well: www.ti.com/.../CC3200_NFC_CARD_READER but you would need to update the code i think to whichever NFC Mode you want, based on the standalone…
Other Parts Discussed in Thread: CC3200 , TRF7970A , DLP-7970ABP , CC3100 , TRF7960A I have CC3200 Launchpad Rev 4.1 connected to DLP-7970ABP (TRF7970A). I was able to verify that tag reading works correctly running this example ( http://www.ti.com/tool…
Aaron -
i am fairly certain that this module was built to be installed in HP printers, where the host that communicates with the MSP430 is and where it would be capable to be reflashed - to be clear...you are / are not intending on using this with an…
Hi Youssef,
I would first verify you are able to read/write the registers with SPI. If that works fine, then the next step would be to ensure the MSP430 is properly receiving the IRQ interrupts, and that the IRQ interrupt handler for the TRF7970A is…
