Freescale Wearable Wireless Healthcare Patch Reference Design

Wearable Wireless Patch is an all-in-one monitoring tool that measures heart rate, breathing patterns and other vital signs. This patch is suitable for clinical and personal healthcare applications. SMD-based healthcare products increase patient mobility and comfort, and wirelessly upload vital signs data to the cloud for real-time analysis or long-term retention of records. Freescale offers a wide range of low-power, low-cost MCUs and wireless solutions for this application.

Functional block diagram

Functional block diagram

Recommended solution

solution

Microcontroller (MCU)

Kinetis K2x USB Microcontroller (MCU)

Kinetis K1x Reference Microcontroller (MCU)

Kinetis K5x Measurement Microcontroller (MCU)

KL2x: Kinetis KL2x USB

KL1x: Kinetis KL1x Universal MCU

Wireless communication

MC1323x: 2.4 GHz 802.15.4 RF and 8-bit HCS08 MCU with 128 KB Flash, 8 KB RAM

Power management

MC34712: 3.0 A 1.0 MHz fully integrated DDR switching power supply

Target application

Activity monitor

ECG

Blood glucose meter

Heart rate monitor

Respiratory monitor

Gas Explosion-proof Motor

Gas Explosion-Proof Motor,Explosion Proof Motors,Gas Explosion Proof Motors,Explosion Proof Electric Motor

Yizheng Beide Material Co., Ltd. , https://www.beidevendor.com