MAX30101

PRODUCTION

High-Sensitivity Pulse Oximeter and Heart-Rate Sensor for Wearable Health

High-Sensitivity Pulse Oximeter and Heart-Rate Sensor for Fitness & Healthcare

Data Sheet (Rev. 3) Product Selection Table

Part Models: 2
1ku List Price: Starting From $5.34

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Part Details

Heart-Rate Monitor and Pulse Oximeter Sensor in LED Reflective Solution
Tiny 5.6mm × 3.3mm × 1.55mm 14-Pin Optical Module
- Integrated Cover Glass for Optimal, Robust Performance
Ultra-Low Power Operation for Mobile Devices
- Programmable Sample Rate and LED Current for Power Savings
- Low-Power Heart-Rate Monitor (< 1mW)
- Ultra-Low Shutdown Current (0.7μA, typ)
Fast Data Output Capability
- High Sample Rates
Robust Motion Artifact Resilience
- High SNR
-40°C to +85°C Operating Temperature Range

Part Models: 2
1ku List Price: Starting From $5.34

Documentation

Data Sheet 1

MAX30101: High-Sensitivity Pulse Oximeter and Heart-Rate Sensor for Wearable Health Data Sheet (Rev.3) 06/19/2020

User Guide 2

UG-7148: Interface Guide for MAX32664 Sensor Hub-Based Reference Design Platforms 01/15/2020

UG-6409: MAX3010x EV Kits: Recommended Configurations and Operating Profiles 06/22/2018

Application Note 2

How to Interface the MAX30205EVSYS with the MAX32630FTHR 12/19/2017

How to Interface the MAX30101WING Pulse Oximeter with the MAX32630FTHR 12/19/2017

Design Note 3

Design Note- ds17-hsensor-platform-enables-quick-and-easy-design-for-wearables-health-and-fitness-applications 10/10/2022

How to Create a Remote Medical Sensing System Using Maxim Integrated’s IoT Development Platform 05/18/2020

Signal-to-Noise Ratio as a Quantitative Measure for Optical Biosensors 12/06/2017

Technical Articles 3

Penetration Depth Guide For Biosensor Applications 03/30/2018

Wearable Optical Measurement Solution Based on the MAX32664 03/11/2021

Guidelines for SpO2 Measurement 03/26/2019

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
MAX30101EFD+	14-LGA_CAV-3.3x5.6x1.55	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX30101EFD+T	14-LGA_CAV-3.3x5.6x1.55	Material Declaration Reliablity Data	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

May 9, 2019 - 1951 ASSEMBLY
		pcn_1951
MAX30101EFD+	PRODUCTION
MAX30101EFD+T	PRODUCTION

This is the most up-to-date revision of the Data Sheet.

Software Resources

Can't find the software or driver you need?

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Hardware Ecosystem

Parts	Product Life Cycle	Description
Optical AFEs 1
MAX30102	PRODUCTION	High-Sensitivity Pulse Oximeter and Heart-Rate Sensor for Wearable Health
Sensor Hubs 1
MAX32664	PRODUCTION	Ultra-Low Power Biometric Sensor Hub

Evaluation Kits

schematic 1

Expansion Board for the MAX30101

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Features and Benefits

Convenient Expansion Board
- 0.9in x 2.0in DIP Form Factor
  - Breadboard Compatible
  - Feather Compatible
- Integrated PMIC to Supply LED Drive Voltage
- +1.8V and +3.3V Logic VIO Compatibility
- ZIF Flat Flex Cable Connector
  - Compatible with the MAX30205EVSYS
MAX30101 High-Sensitivity Pulse Oximeter and Heart-Rate Sensor Features
- Noninvasive Reflective LED Solution
- 5.6mm x 3.3mm x 1.55mm 14-Pin Optical Module
  - Integrated Cover Glass for Optimal, Robust Performance
- Ultra-Low Power Operation for Mobile Devices
  - Programmable Sample Rate and LED Current for Power Savings
  - Low-Power Heart-Rate Monitor (< 1mW)
  - Ultra-Low Shutdown Current (0.7µA, typ)
- Fast Data Output Capability
  - Sample Rates up to 3200sps
- Robust Motion Artifact Resilience
- -40°C to +85°C Operating Temperature Range
MAX14750A PMIC Features
- Micro-I_Q 250mW Buck-Boost Regulator
  - Supplies VLED to the MAX30101
  - Output Voltage Programmable from 2.5V to 5V
  - 1.1µA Quiescent Current
  - Programmable Current Limit
  - Input Voltage from 1.8V to 5.5V
- Micro-I_Q 100mA LDO
  - Supplies 1V8 Rail for the MAX30101
  - Input Voltage From 1.71V to 5.5V
  - Output Programmable from 0.09V to 4.0V
  - 0.9µA Quiescent Current
  - Configurable as a Load Switch
  - Individual Enable Pins
  - I²C Control Interface

Product Details

The MAX30101WING board is a rapid development board designed to quickly develop application firmware for the MAX30101 pulse oximetry sensor. The MAX30101WING contains the MAX14750A power management IC (PMIC) that supplies a +1.8V power rail (1V8) to the MAX30101 along with a programmable +2.5V to +5V rail (VLED) to drive the MAX30101 internal LEDs. The board is compatible with +1.8V and +3.3V logic (VIO), selectable through jumper JP1. The ZIF Flat Flexible Cable Connector allows integration of the MAX30205EVSYS, which features the MAX30205 silicon-based human body temperature sensor. The board seamlessly integrates with the MAX32630FTHR to enable rapid prototyping and development.

Applications

Fitness Assistant Devices
Smartphones
Tablets
Wearable Devices

Evaluation Kit for the MAX32630, MAX11301, MAX30003, MAX30101, MAX30205, MAX30205EVSYS, MAX32630FTHR, MAX11301WING, MAX30003WING, MAX30101WING

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Features and Benefits

MAX32630FTHR Feather Board
- MAX32630 Low-Power Microcontroller
- MicroSD Card Connector
- Mbed™ HDK Debug Interface
- Bluetooth Compatible
MAX11301WING Feather Wing
- 20 Configurable Mixed-Signal Ports
- Analog Switch Between Adjacent PIXI^® Ports
MAX30003WING Feather Wing
- Clinical-Grade ECG AFE with High-Resolution Data Converter
- Built-In Heart Rate Detection
MAX30101WING Feather Wing
- High-Sensitivity Pulse Oximeter and Heart-Rate Sensor
MAX30205EVSYS
- Human Body Temperature Sensor

Product Details

Maxim Integrated brings the convenience of remote health monitoring to your fingertips. The modular architecture allows for a variety of systems to be assembled quickly and easily within a couple of minutes. The system flexibility stems from the FeatherWing^® form factor that provides a plug-and-play interface by adding or removing desired sensors, enabling or disabling a particular sensor, and the frequency data transmission to an online dashboard. The system is built on a Maxim Integrated low-power microcontroller to ensure minimum power consumption for designs on the go.

Applications

Fitness Monitors
Portable Medical Devices
Sensor Hubs
Sports Watches
Wearable Medical Patches

Evaluation Kit for the MAX30101

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Features and Benefits

Real-Time Monitoring
Flexible PCB Design
USB-Powered
On-Board Accelerometer
Proven PCB Layout
Fully Assembled and Tested
Windows^® 7-, and Windows 8/8.1-Compatible Software

Product Details

The MAX30101 evaluation kit (EV kit) provides a proven design to evaluate the MAX30101 integrated pulse-oximetry and heart-rate monitor integrated circuit (IC). The EV kit consist of two boards. USBOSMB is the mother board and MAX30101DBEVKIT is the daughter board that includes the MAX30101 and an accelerometer. The EV kit is powered using the USB supply to generate +1.8V for the sensor and +4.5V for the internal LEDs of the MAX30101, and +3.3V for the accelerometer.

The EV kit comes with a MAX30101EFD+ installed in a 14-pin OESIP package.

Applications

Fitness Assistant Devices
Wearable Devices

Resources

MAX30101ACCEVKIT Gerber File - Design Files
11/6/2023

MAX30101ACCEVKIT Gerber File
1/1/0001

Reference Designs

MAXREFDES100

Health Sensor Platform

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Features and Benefits

Skin temperature
Heart rate
Biopotential measurement (ECG)
Motion
Rotation
Barometric pressure

Part Used

Design & Integration Tools

Download Design Files
35.23 M

Videos

VIDEO Â· 2022-10-04 04:57

How to Set Up the MAXREFDES100 Health Sensor Platform (HSP)

maxrefdes1044

Heart-Rate Monitor Using the MAX30101

View Detailed Reference Design

Features and Benefits

Part Used

Design & Integration Tools

Download Design Files
3.16 M

maxrefdes220 board

Finger Heart Rate and Pulse Oximeter Smart Sensor with Digital Signal Processing

View Detailed Reference Design

Features and Benefits

MAX30101 Heart Rate Monitor and Pulse Oximeter

Tiny, 5.6mm × 3.3mm × 1.55mm 14-Pin Optical Module
Integrated Cover Glass for Optimal, Robust Performance
Ultra-Low Power Operation for Mobile Devices (<1mW)
Programmable Sample Rate and LED Current for Power Savings
High SNR (Signal-to-Noise) Ratio, >80dB (typ)

MAX32664 Sensor Hub

Maxim-Licensed Firmware for Complete Algorithmic Support of: 1) Finger Heart-Rate and Blood Oxygen Saturation Calculations or 2) BPT, Heart-Rate, and Blood Oxygen Saturation Calculations
Industry-Standard I2C Interface for Communication with Host Controller
Dedicated Bootloader Authenticates Secure Firmware Updates

3-Axis Accelerometer

Provides Greater Accuracy
Compensates for Motion Artifacts

Part Used

Design & Integration Tools

Download Design Files
3.54 M

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