Wristband

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An activity tracking device is worn on the body and used to collect, process, explain and outline the collected data with the goal of improving both health and fitness performance. These devices are also able to wirelessly transfer this data to another smart device for storage or further processing.

NXP’s power-efficient, edge-computing MCUs, secure connectivity options and sensors are a great match for designing an activity and wellness tracker.

Application Details

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Wristband

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Wristband

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  • i.MX-RT500: i.MX RT500 Crossover MCU with Arm® Cortex®-M33, DSP and GPU Cores
  • LPC546XX: Power-Efficient Microcontrollers (MCUs) With Advanced Peripherals Based on Arm® Cortex®-M4 Core
  • FXLS8967AF: ±2g/±4g/±8g/±16g, Low Power 12-bit Digital Accelerometer
  • MPL3115A2: Absolute Digital Pressure Sensor (20 to 110 kPa)
  • FXOS8700CQ: Digital Motion Sensor - 3D Accelerometer (±2g/±4g/±8g) + 3D Magnetometer
  • PCA9306: Dual Bidirectional I2C-Bus and SMBus Voltage-Level Translator
  • P3A9606: Dual Bidirectional I3C/I²C-Bus and SPI Voltage-Level Translator
  • MC34673: 1.2 A Single-Cell Li-Ion / Li-Polymer Battery Charger
  • MMPF0100: 14-Channel Configurable PMIC
  • PCA9460: 13-Channel Power Management Integrated Circuit (PMIC) for Ultra Low Power Application
  • PF3001: 10-Channel Configurable PMIC for i.MX6 and i.MX7 Application Processors
  • KW41Z: Kinetis® KW41Z-2.4 GHz Dual Mode: Bluetooth® Low Energy and 802.15.4 Wireless Radio Microcontroller (MCU) based on Arm® Cortex®-M0+ Core
  • QN9080: QN908x: Ultra-Low-Power Bluetooth Low Energy System on Chip Solution
  • QN9090-30: QN9090/30: Bluetooth Low-Energy MCU with Arm®Cortex®-M4 CPU, Energy Efficiency, Analog and Digital Peripherals and NFC Tag Option
  • 88W9098: 2.4/5 GHz Dual-Band 2x2 Wi-Fi® 6 (802.11ax) + Bluetooth® 5.3
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