ST25 NFC/RFID tags and readers

Resolved! Interfacing ST25RU3993 with TI micro-controller

Hi,I have purchased ST25RU3993-EVAL board with complete set and I am able to read tags. I would like to know if I can interface this board - RFID Reader with another micro controller (I wanted to interface with TI CC1352P1 launchpad), via SPI (or via...

Resolved! ST25R3911B SPI Check

Hi , After starting power supply , without any configuration od ST25R3911B, can we directly read the "IC Identity Register 0x3F" just to check the SPI with the controller is working or not ? Will it give the value specified in the datasheet or should...

Resolved! Internal tuning capacitor in M24LR64E-R TSSOP8?

Hello,in the datasheet of the M24LR64E-R is provided the internal capacitance of the M24LR64E-R for an SO8 package.Do you know what is the capacitance for the TSSOP8 package?Thank you,Mattia Berton

Resolved! Correctly writing NDEF Text to ST25DV

I have ported the ST25DV NFC tag driver from STM SDK for TI's CC2650 SoC. Currently, I am able to successfully read and write TEXT data to the tag via I2C. However, when I read the data out from the tag using the STM's NFC Tap APP, I see that the da...

Resolved! Legacy libraries for NFC03A1 (CR95HF)

Hi Community, this is my first post here.I was wondering if there is a way to get the previous releases of the CUBE-NFC03A1 libraries (1.4.0 and lower). In fact, I want to use the Ndef_lib examples which are not supported anymore in the latest versio...

Resolved! Hi, I recently ordered ST25TV02K-AD6H3 item. I would like to read\write the tag with my iphone 7 Plus, which has iOS 13.3 installed. I also have the latest NFC Tap app installed. When I press scan or read the tag, it does not find it.

Resolved! X-NUCLEO-NFC05A1 with NUCLEOF446RE for ST25R3911B-Discovery GUI

Hi, can we connect X-NUCLEO-NFC05A1 with NUCLEOF446RE to ST25R3911B_Discovery GUI.If so , how?

Resolved! HAL_I2C_Master_Transmit returns Error on open session - X-NUCLEO-NFC01A1

I'm trying to use X-NUCLEO-NFC01A1 with STM32 F429ZI to read data from phone NFC. When I'm trying to open session HAL_I2C_Master_Transmit(&hi2c1, M24SR_ADDR, (uint8_t*)pBuffer,NbByte, 1)in function M24SR_SendI2Ccommand (file drv_I2C_M24SR.c) returns ...

Resolved! How to receive more than 255 bytes of data via the fast transfer mailbox using the android St25 sdk?

Hi, I am attempting to receive a large amount of information via fast transfer mailbox on a ST25DV64K chip and and AndroidNFCReader using one mST25DVTag.writeMailboxMessage command, which commands the chip to send data continuously so long as it rece...

Resolved! Reference data not usable error when trying to set read password

I have code running on a few thousand units in the field and on the whole they work perfectly, however I'm seeing this problem in a few of the packs and wondered if anyone had seen it themselves or know what causes it or even better what i need to do...