东芝美国电子元件，Inc., a committed manufacturer that collaborates with technology companies to create breakthrough designs, rolled out the newest addition to its TZ1000 series of ApP Lite™ processors targeting Internet of Things (IoT) applications. Targeting smart wearable products, the TZ1041MBG was developed to meet the increasing market demand for IoT devices that can support multiple external sensors, providing a versatile communication environment that makes use of the extended hub features of Bluetooth®.
The TZ1041MBG, like the other products in the TZ1000 series, integrates an ARM®皮质®-M4F processor with 8Mbit Flash memory1and Bluetooth functionality in a single package. Specifically, the new processor incorporates a Bluetooth v4.12控制器和处理器能够通过各种I / O连接的外部传感器捕获数据（例如，UART，i2C，SPI和ADC），并包含闪存以保存数据。
数据处理和存储IOT设备所需的多个感测目标是由新处理器同时执行的。此外，TZ1041MBG使用低占空比广告（LDCDA），这是蓝牙V4.1支持的新功能，该功能在已知的设备在集线器覆盖的通信区域内启用自动重新连接。因此，TZ1041MBG可以用作用于收集，处理和存储数据的蓝牙集线器，而LDCDA功能可以提高用户系统的操作效率和可用性。
“IoT设备，特别是可穿戴设备，具有高要求的数据，以及更新和存储数据，以及更新和存储数据，使得可以作为数据集线器的高度理想，”说Deepak Prakash营销高级总监，逻辑LSI业务部门，TAEC系统LSI集团。“东芝通过将蓝牙V4.1支持集成到我们最新的TZ1000处理器中，这也可以回答这一需求，这也可以响应于处理器频率而改变电源电压，使其进一步适用于需要长时间工作时间和低功耗的可穿戴消费产品。。“
The processor integrates a 24-bit high-resolution delta-sigma analog-to-digital converter (ADC) with high-speed switches connected to three input channels, enabling it to accurately measure biomedical signals such as pulse rate and the heart’s electrical activity. In addition, integration of the Bluetooth v4.1 controller and RF circuit allows transfer of raw and processed data to external equipment, such as smartphones and tablets.
Toshiba also supports sophisticated software algorithms for the TZ1000 series, such as Activity Monitoring, PPG (Photoplethysmography) Monitoring and ECG (electrocardiography) Monitoring, which provides a total system solution for wearable products.
可用性
Sample shipments of the TZ1041MBG ApP Lite processor will start in October. Mass production is scheduled to begin in2016年1月.
- Product density is identified based on the density of memory chip(s) within the product, not the amount of memory capacity available for data storage by the end user. Consumer-usable capacity will be less due to overhead data areas, formatting, bad blocks and other constraints, and may also vary based on the host device and application. For details, please refer to applicable product specifications.
- Bluetooth v4.1 is an update to Bluetooth v4.0 and extends the Bluetooth Smart development environment by simultaneously acting as both a Bluetooth Smart peripheral and a Bluetooth Smart Ready hub.
ApP Lite is a trademark of Toshiba Corporation. ARM and Cortex are trademarks or registered trademarks of ARM Limited in the EU and other countries. Bluetooth is a registered trademark owned by Bluetooth SIG, Inc., and Toshiba uses it under license.
Toshiba
www.toshiba.co.jp/index.htm.
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