STMicroelectronicsM24SR-DISCO-PREMRF/Drahtlos-Entwicklungsplatinen und Kits
M24SR64-Y NFC/RFID Tag and Transponder Demonstration Kit
| Compliant | |
| EAR99 | |
| Active | |
| 8473.30.11.80 | |
| Automotive | No |
| PPAP | No |
Entwicklungskit-Beschreibung
The M24SR-DISCOVERY is a demonstration kit to evaluate the features and capabilities of the M24SR series and is based on the M24SR64 device. Two versions of this kit are available: the Standard Edition and the Premium Edition.
The Premium Edition includes all of the Standard edition features, plus a headset and a Bluetooth module to demonstrate the convenience to pair it with a smartphone via NFC.
The M24SR64 device is a dynamic NFC/RFID tag IC with a dual interface. It embeds a 64 Kbits EEPROM memory. It can be operated from an I2C interface or by a 13.56 MHz RFID reader or an NFC phone.
The I2C interface uses a two-wire serial interface, consisting of a bidirectional data line and a clock line. It behaves as a slave with respect to the I2C protocol.
The RF protocol is compatible with ISO/IEC 14443 Type A and NFC Forum Type 4 Tag.
The board is powered through the USB bus. It also includes a microcontroller STM32F103 to drive the EEPROM via I2C and the LCD screen via SPI bus.
Entwicklungskit-Funktionen
- Ready-to-use printed circuit board (PCB) including:
- M24SR64-Y Dynamic NFC/RFID tag
- 31 mm x 30 mm 13.56 MHz double layer inductive antenna etched on the PCB (ANT14)
- STM32F103RGT6 64LQFP 32-bit microcontroller, with 1Mbytes of Flash memory
- LCD Color Screen (320*200 pixels)
- Different color LEDs
- USB microB connector for board powering
- JTAG connector for microcontroller firmware upgrade and debug
- Joystick for menu selection
- M24SR-DISCO-PREM specific features:
- Bluetooth module with audio outputs connected to Jack 3.5
- Headset
Weitere Informationen zum Entwicklungskit
DB2144: Discovery kit for the M24SR series Dynamic NFC/RFID tag
AN4420: M24SR Programmer’s Application Note (based on M24SR-DISCOVERY Firmware)
UM1705: Discovery kit for the M24SR series Dynamic NFC/RFID tag Premium and Standard Editions
UM1706: M24SR-DISCOVERY firmware
Bill of materials for M24SR-DISCOVERY premium version
Bill of materials for M24SR-DISCOVERY standard version
| EDA / CAD Models |