M5Stack Mini Heart Rate Unit (MAX30100) Pulse Oximeter

Description

• HEART is built using the MAX30100 chipset.
• MAX30100 is a complete pulse oximetry and heart-rate sensor system solution designed for the demanding requirements of wearable devices.
• The MAX30100 provides very small total solution size without sacrificing optical or electrical performance. Minimal external hardware components are needed for integration into a wearable device.
• How do we use this Unit to test the heart rate ?

Usage

• Put your finger on the detection area.
• What is the communication protocol between M5 core and this unit?

Communication Protocol

• I2C(0x57)

Product Features

• Programmable Sample Rate and LED Current for Power Savings
• Ultra-Low Shutdown Current (0.7µA, typ)
• Advanced Functionality Improves Measurement Performance
• High Sample Rate Capability
• Fast Data Output Capability
• GROVE interface
• Software Develop platform: Arduino
• Two Lego-compatible holes

What's Included

• 1x HEART Unit
• 1x Grove Cable

Specifications

Learn and Documents

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