STMicroelectronics STEVAL-SMARTAG2 NFC Dynamic Tag Sensor Board
STMicroelectronics STEVAL-SMARTAG2 NFC Dynamic Tag Sensor Board is an NFC-enabled sensor node with inertial MEMS and environmental sensors. The STMicroelectronics board has an STM32 microcontroller, and a dynamic NFC tag for communication with NFC readers, like tablets and smartphones. Optionally, the STEVAL-SMARTAG2 can be equipped with a battery charger. A full-wave rectifier can feed the charger for NFC energy harvesting (on top of the energy harvester already embedded in the dynamic NFC tag). The device has a secure element to support authentication, state-of-the-art crypto security, and a real-time clock (RTC) with an embedded crystal oscillator to enable accurate timekeeping and stamping.
Features
- NFCSENSORTAG.BOX: optimized form factor and encapsulated in a plastic case for testing
- ST25DV64KC-JF6D3 dynamic NFC/RFID tag IC with 64-Kbit EEPROM and fast transfer mode capability
- STM32L4P5-CGU6 ultra-low-power Arm® Cortex®-M4 32-bit MCU+FPU, 150DMIPS, up to 1MB flash memory, 320KB SRAM, LCD-TFT, external SMPS
- LSM6DSO32X iNEMO 6 DoF inertial module with 32 g accelerometer and embedded machine learning core
- LIS2DUXS12 ultra-low-power 3-axis smart accelerometer with machine learning core and Qvar
- H3LIS331DL MEMS motion sensor low-power, high-g 3-axis digital accelerometer
- LPS22DF low-power and high-precision MEMS nano pressure sensor 260-1260 hPa absolute digital output barometer
- STTS22H low-voltage, ultra-low-power 3.0 temperature sensor with 0.5°C accuracy I²C/SMBus
- VD6283TX Ambient Light Sensor with Hybrid filter multispectral and with embedded light flicker engine
- STLQ020 200 mA ultra-low quiescent current LDO
- STBC15 ultra-low current consumption linear battery charger (optional component, not populated)
- STSAFE-A110 authentication, state-of-the-art security for peripherals and IoT devices (optional component, not populated)
- M41T62LC low-power serial real-time clocks (RTCs) with alarm (optional component, not populated)
- CR2032 or LIR2032 battery-powered (not included)
- STM32Cube function pack (FP-SNS-SMARTAG2)
- End-to-end proof of concept ecosystem mobile app and cloud dashboard:
- DSH-ASSETRACKING web cloud dashboard
- STAssetTracking mobile app is available on Google Play and the App Store
Applications
- Internet of things
- Supply chain and cold-chain management
- Smart building, home, and city
- Retail and apparel
- Smart packaging
- Medical and pharmaceutical
- Batteryless sensing
- Smart agriculture (soil control, animal tracking)
- Asset tracking
- Impact detection
Related Products
STMicroelectronics ST25DV04KC, ST25DV16KC & ST25DV64KC NFC/RFID Tags
Dynamic NFC/RFID tag ICs with 4-Kbit, 16-Kbit, or 64-Kbit EEPROM and fast transfer mode capability.
STMicroelectronics STM32L4P5 & STM32L4Q5 32-Bit MCUs
Ultra-low-power portfolio and performance with an Arm® Cortex®-M4 core with DSP and FPU at 120MHz.
STMicroelectronics LSM6DSO32XTR iNEMO Inertial Module
iNEMO 6 DoF inertial module with 32g accelerometer and embedded MachineLearning Core.
STMicroelectronics H3LIS331DL MEMS Motion Sensors with Digital Output
High-performance 3-axis linear accelerometers with digital I2C/SPI serial interface standard output.
STMicroelectronics LPS22DF MEMS Nano Pressure Sensor
Ultra-compact piezoresistive absolute pressure sensor which functions as a digital output barometer.
STMicroelectronics STTS22H Digital Temperature Sensor
High-performance, ultra-low-power, high-accuracy digital temperature sensor.
STMicroelectronics STSAFE-A Optimized Authentication ICs
Leverages advanced cryptographic algorithms and key management techniques.
STMicroelectronics STSAFE-A110 Authentication IC
Turnkey solution for authentication and secure data management services.
STMicroelectronics STSAFE-A120 Authentication ICs
Protect sensitive data/devices through advanced cryptographic features and authentication protocols.
STMicroelectronics STLQ020 200mA Low-Dropout Voltage Regulators
Work with a 2V to 5.5V input voltage range and have a maximum 160mV typical dropout voltage load.
Panasonic Batteries CR1025/H9BN Lithium Manganese Dioxide Batteries
Designed to provide long-lasting reliable power in various devices.
Associated Board
STMicroelectronics STEVAL-SMARTAG1 NFC Sensor Node Evaluation Board
A smart, flexible NFC Tracker evaluation board.
Videos
COMPLETE YOUR DESIGN
STMicroelectronics Standard Products
A broad range of drop-in replacements for general-purpose analog ICs, discretes, and serial EEPROMs.