产品概述
描述
The STEVAL-SMARTAG2 is an NFC-enabled sensor node with inertial MEMS sensors and environmental sensors, an STM32 microcontroller, and a dynamic NFC tag for communication with NFC readers, such as tablets and smartphones.
Optionally, the STEVAL-SMARTAG2 can be equipped with: a battery charger fed by a full-wave rectifier for NFC energy harvesting (on top of the energy harvester already embedded in the dynamic NFC tag), a secure element to support authentication and state-of-the-art crypto security, and a real-time clock (RTC) with an embedded crystal oscillator to enable an accurate timekeeping and time stamping.
The board has a small and thin form factor, comparable to the size of a credit card, which makes it particularly fit for deployment in the field and data collection.
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所有功能
- 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, 150 DMIPS, up to 1-MB flash memory, 320-KB 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, 0.5 °C accuracy I²C/SMBus 3.0 temperature sensor
- 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 available on Google Play and App store
- Suitable for the following 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
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全部资源
| Resource title | 版本 | Latest update |
|---|
Board Manufacturing Specifications (1)
| Resource title | 版本 | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 10 Nov 2022 | 10 Nov 2022 |
物料清单 (1)
| Resource title | 版本 | Latest update | ||
|---|---|---|---|---|
| 1.0 | 10 Nov 2022 | 10 Nov 2022 |
Schematic Pack (1)
| Resource title | 版本 | Latest update | ||
|---|---|---|---|---|
| 1.0 | 10 Nov 2022 | 10 Nov 2022 |
质量与可靠性
| 产品型号 | Marketing Status | 封装 | 等级规格 | 符合RoHS级别 | WEEE Compliant | 材料声明** |
|---|---|---|---|---|---|---|
| STEVAL-SMARTAG2 | 批量生产 | CARD | 工业 | Ecopack2 | Yes | |
STEVAL-SMARTAG2
Package:
CARDMaterial Declaration**:
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
样片和购买
| 产品型号 | Order from distributors | 从ST订购 | 核心产品 | 供货状态 | 供应商 | ECCN (US) | ECCN (EU) | Country of Origin | Budgetary Price (US$)*/Qty | |
|---|---|---|---|---|---|---|---|---|---|---|
| STEVAL-SMARTAG2 | distributors 无法联系到经销商，请联系我们的销售办事处 | ST25DV64KC-JF6D3, STM32L4P5CGU6, LSM6DSO32XTR, H3LIS331DLTR, LPS22DFTR, STTS22HTR, VD6283TX45/1, STLQ020PU19R, STBC15QTR, STSAFA110DFSPL02 | 批量生产 | ST | 3A991.a.2 | NEC | ITALY | |