Other Parts Discussed in Thread: TPS61222 , TRF7970A
Solid ground plane vs. split ground plane, has always been a question which leads to endless discussions. Actually, I have read many documents, been through the pros and cons of each of the strategies…
Other Parts Discussed in Thread: DLP-7970ABP , CC2650 Hi,
here is the hardware i possess https://dev.ti.com/bpchecker/#/?lp=LAUNCHXL-CC2650&bp1=DLP-7970ABP . i would like to know if it's possible to interface them or not? and if it's possible how…
Other Parts Discussed in Thread: TRF7970A , MSP-EXP430F5529LP , DLP-7970ABP , UNIFLASH Hello all,
I am currently looking at the TRF7970A NFC Transceiver for an NFC Reader/Writer application I am creating. I would like to purchase one of the recommended LaunchPad…
Part Number: MSP430FR5739 Where can get the source code of the reference design?
https://www.ti.com/tool/TIDM-BATTERYLESSNFCKEYBOARD?keyMatch=nfc
Battery-less NFC Keyboard source code
Part Number: TRF7970A Looking at the NFC Transceiver Reference Design: https://www.ti.com/tool/TIDM-NFC-TRANSCEIVER
The inductors in the matching circuit at the output of the IC use unshielded inductors.
Is there a requirement to use shielding between the…
Part Number: TRF7970A Other Parts Discussed in Thread: MSP430F2370
Hi,
My customer is using MSP430F2370 with TRF7970A.
We can read the card, but no idea how to write it.
Any idea how to do it?
BTW, we ever try to port this feature to MSP430F2370, but…
Part Number: TRF7970A Other Parts Discussed in Thread: TRF7963A , TRF7964A Hi,
Does TI have lower price solution for replace TRF7970A this kind of RFID/NFC Transceiver IC?
I've check TI website seems this series TRF7963A 1ku price ~ $1.7k.
Does there…
Other Parts Discussed in Thread: TRF7970A , TIDM-NFC-TRANSCEIVER , MSP430F5529 , TIDM-NFC-P2P , TIDM-NFC-EZ430-MODULE Hi,
I am working on TRF7970A transceiver. I have explored.TRF7970EVM, MSP-EXP430F5529 with TRF7970ATB daughter card etc.
I am planing to…
Hi Chase,
the TRF7962A is not preferred for new designs, we recommend using the TRF7964A. It is based on a newer silicon version and offers a FIFO size of 127 bytes instead of 12 bytes.
TI offers a few reference designs including PCB data for the TRF79xxA…
see (choose depending on you end application) ==>
http://www.ti.com/tool/TIDM-NFC-EZ430-MODULE
http://www.ti.com/tool/TIDM-NFC-I2C-MODULE
http://www.ti.com/tool/TIDM-NFC-TRANSCEIVER
http://www.ti.com/tool/TIDM-RFID-TRANSCEIVER
http://www.ti.com/tool…