Part Number: TRF7970A Other Parts Discussed in Thread: MSP430F5529 Hi all, I'm trying to read the NFC tag using RFID - TRF7970A with MSP430F5529LP.
I wrote the code for SPI but I'm not getting Output from this I'm new in embedded ,can you help to resolve…
Part Number: TRF7970A Hello everyone,
in an investigation it was examined whether the TRF7970 is correctly controlled via SPI, it at his point it seems to be good.
By Checking the Datasheet (Version: SLOS743B - August 2011 - Revised March 2012) describes…
Part Number: TRF7970A Hi,
We've been having some problems with reading a 7 byte 14443A card, while able to read the first casacade (0x88 0x04 0x8B 0x20 0x27),
Then sending with search criterion
We then receive a 0x24 instead of 0x04 from FIFO when…
Part Number: TRF7970A I am testing my application code with the TRF7070A. After writing some data through the chip, I am expecting to receive some data. On the receive section I am looking for 'IRQ set due to end of TX' B7 to be set and 'IRQ set due to…
Part Number: TRF7970A Other Parts Discussed in Thread: MSP430FR4133 , , MSP430F5529
Hi there,
I am Trying to Port the Code from TRF7970ABP_FR4133_FRL_Reader to "MSP430F5529LP" using "TRF7970A" , control goes to the MSP430FR4133.h header.…
Part Number: TRF7960A Other Parts Discussed in Thread: TRF7970A , TRF7960 Hi,
I am trying to initialize the Msp430F5529LP with TRF7970a. how can I initialize and read and write the data from TRF7970A to MSP430F5529LP board.
Part Number: TRF7970A Dear champs,
I am asking this for our customer.
The user follows below to start up TRF7970A,
Then, use below for initialization.
Then, use host MCU SPI to read registers below. But it is weird that all of the registers are all…
Adiitional investigation shows that, as soon as we send the last write in DM1 enter sequence (0x00 0x61, 0x00), RF goes off just like this other post:
https://e2e.ti.com/support/wireless-connectivity/other-wireless-group/other-wireless/f/other-wireless…