Electric Toothbrushes
Electric toothbrushes are becoming more efficient, intelligent and user friendly offering a better user experience and improve dental care. They protect teeth and gums better through refined motor control resulting in a gentler brushing action, they monitor brushing duration, frequency and brushed surface progress over time thanks to embedded sensors. They provide information on brushing habits and effectiveness to smartphone applications thanks to built-in wireless connectivity. And they offer extended battery life and contactless wireless charging.
ST’s offering provides a broad portfolio of solutions that enable designers to create innovative toothbrushes integrating advanced features. A key product family is our fully integrated STSPIN motor drivers providing very low power consumption and full motor protection. Other key products include high accuracy and low power motion sensors including embedded event detection features, sensor fusion and software tools that allow to build proprietary algorithms, Wireless battery charger compliant with the most recent standard to ensure high efficiency and compatibility with standard chargers, low power microcontrollers, and ultra-low power Bluetooth low energy system-on-chip for seamless communication with smartphones.
Resources
Technical Documentation
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AN4467: Getting started with STM32L0xx hardware development | 2.0 | 715 KB |
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AN5038: LIS2DW12: always-on 3D accelerometer | 3.0 | 1 MB |
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AN4621: STM32L4 and STM32L4+ ultra-low-power features overview | 4.0 | 514 KB |
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AN4509: Tilt measurement using a low-g 3-axis accelerometer | 1.1 | 248 KB |
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UM1727: Getting started with STM32 Nucleo board software development tools | 5.0 | 2 MB |
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UM2235: Getting started with the X-NUCLEO-NFC04A1 NFC/RFID tag IC expansion board based on ST25DV04K for STM32 Nucleo | 1.0 | 869 KB |
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DT0063: Bluetooth low-energy network: time-stamping and sample-rate-conversion | 2.0 | 281 KB |
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DT0095: Datalogging the SensorTile through a PC | 1.0 | 577 KB |
Presentations & Training Material
| Description | Version | Size | |
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An introduction to electric motors | 1.0 | 2 MB |
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Discover the STM32 with a free 32-bit Cortex-M0/0+ MCU Professional Developer’s Package: Webinar Presentation | 1.0 | 4 MB |
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STEVAL-STLKT01V1 Quick start guide | 2.2 | 2 MB |
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STM32L4 MCU series - Excellence in ultra-low-power with performance | 4.0 | 1 MB |
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X-NUCLEO-NFC04A1 Quick start guide | 1.0 | 1 MB |
Publications and Collaterals
| Description | Version | Size | |
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Battery management ICs - STBC02/03 Li-Ion charger with load switches and smart reset generator | 04.2017 | 730 KB |
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LIS2DW12 Flexible ultra-low-power 3-axis smart accelerometer | 1.0 | 1 MB |
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Resets and supervisors - portfolio overview | 1.0 | 1 MB |
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STSPIN motor drivers - The best things come in small packages | 02.2018 | 952 KB |
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SensorTile an IoT design lab | 1 MB |
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Linear and Switching Voltage Regulators Selection Guide | 3.0 | 370 KB |
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Brochure Power management guide | 10.2018 | 4 MB |
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Motor Control Reference Guide | 15.10 | 2 MB |
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ST’s solutions for mobile devices | 3.2 | 3 MB |
