MAX30102 Sensor: Datasheet, Pinout and Schematic

UTMEL

Published: 09 August 2021 | Last Updated: 09 August 2021

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MAX30102EFD T

MAX30102EFD T

Maxim Integrated

INTEGRATED OPTICAL SENSOR

Purchase Guide

INTEGRATED OPTICAL SENSOR

MAX30102 is a kind of high-sensitivity pulse oximeter and heart-rate sensor for wearable health. This article enforces datasheet, features, applications, and other details about MAX30102.

Hey, in this tutorial I'm using MAX30102 High-Sensitivity Pulse Oximeter and Heart-Rate Biosensor for Fitness & Healthcare with Arduino UNO board and I add an OLED screen for a little project with an animation.

Measure Heart Rate/BPM and SpO2 with MAX30102 + Arduino

MAX30102 Pinout

MAX30102 Pinout.jpg

MAX30102 pin configuration.png

MAX30102 Description

The MAX30102 is integrated pulse oximetry and a heart-rate monitor module. It includes internal LEDs, photodetectors, optical elements, and low-noise electronics with ambient light rejection. The MAX30102 provides a complete system solution to ease the design-in process for mobile and wearable devices.


MAX30102 CAD Model

Symbol

max30102 symbol.png

Footprint

max30102 footprint.png


MAX30102 Benefits and Features

  • Heart-Rate Monitor and Pulse Oximeter Sensor in LED Reflective Solution

  • Tiny 5.6mm x 3.3mm x 1.55mm 14-Pin Optical Module

  1. Integrated Cover Glass for Optimal, Robust Performance

  • Ultra-Low Power Operation for Mobile Devices

  1. Programmable Sample Rate and LED Current for Power Savings

  2. Low-Power Heart-Rate Monitor (< 1mW)

  3. Ultra-Low Shutdown Current (0.7µA, typ)

  • Fast Data Output Capability

  1. High Sample Rates

  • Robust Motion Artifact Resilience

  1. High SNR

  • -40°C to +85°C Operating Temperature Range


Specifications

Maxim Integrated MAX30102EFD T technical specifications, attributes, parameters and parts with similar specifications to Maxim Integrated MAX30102EFD T.
  • Type
    Parameter
  • Lifecycle Status

    Lifecycle Status refers to the current stage of an electronic component in its product life cycle, indicating whether it is active, obsolete, or transitioning between these states. An active status means the component is in production and available for purchase. An obsolete status indicates that the component is no longer being manufactured or supported, and manufacturers typically provide a limited time frame for support. Understanding the lifecycle status is crucial for design engineers to ensure continuity and reliability in their projects.

    PRODUCTION (Last Updated: 1 month ago)
  • Factory Lead Time
    16 Weeks
  • Surface Mount

    having leads that are designed to be soldered on the side of a circuit board that the body of the component is mounted on.

    YES
  • Operating Temperature

    The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

    -40°C~85°C TA
  • Packaging

    Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

    Tape & Reel (TR)
  • Published
    2012
  • Part Status

    Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

    Active
  • Moisture Sensitivity Level (MSL)

    Moisture Sensitivity Level (MSL) is a standardized rating that indicates the susceptibility of electronic components, particularly semiconductors, to moisture-induced damage during storage and the soldering process, defining the allowable exposure time to ambient conditions before they require special handling or baking to prevent failures

    3 (168 Hours)
  • Number of Terminations
    14
  • Additional Feature

    Any Feature, including a modified Existing Feature, that is not an Existing Feature.

    IT ALSO REQUIRES 3.3 V SUPPLY
  • HTS Code

    HTS (Harmonized Tariff Schedule) codes are product classification codes between 8-1 digits. The first six digits are an HS code, and the countries of import assign the subsequent digits to provide additional classification. U.S. HTS codes are 1 digits and are administered by the U.S. International Trade Commission.

    8542.39.00.01
  • Terminal Position

    In electronic components, the term "Terminal Position" refers to the physical location of the connection points on the component where external electrical connections can be made. These connection points, known as terminals, are typically used to attach wires, leads, or other components to the main body of the electronic component. The terminal position is important for ensuring proper connectivity and functionality of the component within a circuit. It is often specified in technical datasheets or component specifications to help designers and engineers understand how to properly integrate the component into their circuit designs.

    BOTTOM
  • Terminal Form

    Occurring at or forming the end of a series, succession, or the like; closing; concluding.

    BUTT
  • Peak Reflow Temperature (Cel)

    Peak Reflow Temperature (Cel) is a parameter that specifies the maximum temperature at which an electronic component can be exposed during the reflow soldering process. Reflow soldering is a common method used to attach electronic components to a circuit board. The Peak Reflow Temperature is crucial because it ensures that the component is not damaged or degraded during the soldering process. Exceeding the specified Peak Reflow Temperature can lead to issues such as component failure, reduced performance, or even permanent damage to the component. It is important for manufacturers and assemblers to adhere to the recommended Peak Reflow Temperature to ensure the reliability and functionality of the electronic components.

    NOT SPECIFIED
  • Number of Functions
    1
  • Supply Voltage

    Supply voltage refers to the electrical potential difference provided to an electronic component or circuit. It is crucial for the proper operation of devices, as it powers their functions and determines performance characteristics. The supply voltage must be within specified limits to ensure reliability and prevent damage to components. Different electronic devices have specific supply voltage requirements, which can vary widely depending on their design and intended application.

    1.8V
  • Terminal Pitch

    The center distance from one pole to the next.

    0.8mm
  • Time@Peak Reflow Temperature-Max (s)

    Time@Peak Reflow Temperature-Max (s) refers to the maximum duration that an electronic component can be exposed to the peak reflow temperature during the soldering process, which is crucial for ensuring reliable solder joint formation without damaging the component.

    NOT SPECIFIED
  • Base Part Number

    The "Base Part Number" (BPN) in electronic components serves a similar purpose to the "Base Product Number." It refers to the primary identifier for a component that captures the essential characteristics shared by a group of similar components. The BPN provides a fundamental way to reference a family or series of components without specifying all the variations and specific details.

    MAX30102
  • JESD-30 Code

    JESD-30 Code refers to a standardized descriptive designation system established by JEDEC for semiconductor-device packages. This system provides a systematic method for generating designators that convey essential information about the package's physical characteristics, such as size and shape, which aids in component identification and selection. By using JESD-30 codes, manufacturers and engineers can ensure consistency and clarity in the specification of semiconductor packages across various applications and industries.

    R-XBGA-B14
  • Output Type

    The "Output Type" parameter in electronic components refers to the type of signal or data that is produced by the component as an output. This parameter specifies the nature of the output signal, such as analog or digital, and can also include details about the voltage levels, current levels, frequency, and other characteristics of the output signal. Understanding the output type of a component is crucial for ensuring compatibility with other components in a circuit or system, as well as for determining how the output signal can be utilized or processed further. In summary, the output type parameter provides essential information about the nature of the signal that is generated by the electronic component as its output.

    I2C
  • Supply Voltage-Max (Vsup)

    The parameter "Supply Voltage-Max (Vsup)" in electronic components refers to the maximum voltage that can be safely applied to the component without causing damage. It is an important specification to consider when designing or using electronic circuits to ensure the component operates within its safe operating limits. Exceeding the maximum supply voltage can lead to overheating, component failure, or even permanent damage. It is crucial to adhere to the specified maximum supply voltage to ensure the reliable and safe operation of the electronic component.

    2V
  • Supply Voltage-Min (Vsup)

    The parameter "Supply Voltage-Min (Vsup)" in electronic components refers to the minimum voltage level required for the component to operate within its specified performance range. This parameter indicates the lowest voltage that can be safely applied to the component without risking damage or malfunction. It is crucial to ensure that the supply voltage provided to the component meets or exceeds this minimum value to ensure proper functionality and reliability. Failure to adhere to the specified minimum supply voltage may result in erratic behavior, reduced performance, or even permanent damage to the component.

    1.7V
  • Analog IC - Other Type

    Analog IC - Other Type is a parameter used to categorize electronic components that are integrated circuits (ICs) designed for analog signal processing but do not fall into more specific subcategories such as amplifiers, comparators, or voltage regulators. These ICs may include specialized analog functions such as analog-to-digital converters (ADCs), digital-to-analog converters (DACs), voltage references, or signal conditioning circuits. They are typically used in various applications where precise analog signal processing is required, such as in audio equipment, instrumentation, communication systems, and industrial control systems. Manufacturers provide detailed specifications for these components to help engineers select the most suitable IC for their specific design requirements.

    ANALOG CIRCUIT
  • Sensor Type

    In electronic components, the parameter "Sensor Type" refers to the specific type of sensor technology used in a particular component to detect and measure physical phenomena such as light, temperature, pressure, motion, or proximity. Different sensor types utilize various principles and mechanisms to convert the detected input into an electrical signal that can be processed by the electronic component. Common sensor types include photodiodes, thermistors, accelerometers, and proximity sensors, each designed for specific applications and environments. Understanding the sensor type is crucial for selecting the right component for a given task and ensuring accurate and reliable sensing capabilities in electronic systems.

    Oximeter/Heart Rate
  • Length
    5.6mm
  • Height Seated (Max)

    Height Seated (Max) is a parameter in electronic components that refers to the maximum allowable height of the component when it is properly seated or installed on a circuit board or within an enclosure. This specification is crucial for ensuring proper fit and alignment within the overall system design. Exceeding the maximum seated height can lead to mechanical interference, electrical shorts, or other issues that may impact the performance and reliability of the electronic device. Manufacturers provide this information to help designers and engineers select components that will fit within the designated space and function correctly in the intended application.

    1.65mm
  • Width
    3.3mm
  • RoHS Status

    RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

    ROHS3 Compliant
0 Similar Products Remaining

MAX30102 Schematic

System Diagram

max30102 system diagram.png


Functional Block Diagram

MAX30102 functional diagram.png

MAX30102 Applications

  • Wearable Devices

  • Fitness Assistant Devices

  • Smartphones

  • Tablets


MAX30102 Application circuit

max30102 application circuit.png

MAX30100 vs. MAX30102

MAX30100 and MAX30102 are commonly used modules for measuring heart rate. MAX30100 is a sensor that can read heart rate and blood oxygen. The communication method is through IIC. Its working principle is that the ADC value of the heart rate can be obtained through the infrared LED light, and the corresponding AD value of the heart rate can be processed through the algorithm.


MAX30102 working principle

MAX30102 is a photoplethysmography to measure the heart rate of someone. This method shines a light on the skin and the perfusion of the blood is measured.


MAX30102 Equivalent

MAX30100 is a multipurpose sensor used for multiple applications. It is a heart rate monitoring sensor along with a pulse oximeter. The sensor comprises two Light Emitting Diodes, a photodetector, and a series of low noise signal processing devices to detect heart rate and to perform pulse oximetry.

max30100.jpg


MAX30102 Manufacturer

The market is evolving. The rules are changing. To keep your time to market short, you need integration at every level—from silicon to the supply chain. Count on Maxim Integrated to help you overcome design and architectural challenges, with integrated solutions for the industrial, medical, consumer, automotive, energy, computing, and communications realms. Maxim Integrated is also your source for power, interface, and even digital products that work in the analog world. And they’re glad to support you with reference designs, tools, technical documents, packaging, and more. We invite you to explore their latest analog integration offerings.


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Datasheet PDF

Download datasheets and manufacturer documentation for Maxim Integrated MAX30102EFD T.
Frequently Asked Questions

What is MAX30102?

The MAX30102 is integrated pulse oximetry and heart-rate monitor biosensor module. It includes internal LEDs, photodetectors, optical elements, and low-noise electronics with ambient light rejection. The MAX30102 provides a complete system solution to ease the design-in process for mobile and wearable devices.

What can be MAX30102 used for?

The MAX30102 is a kind of high-sensitivity pulse oximeter and a heart-rate sensor for wearable health. It includes internal LEDs, photodetectors, optical elements, and low-noise electronics with ambient light rejection. The MAX30102 provides a complete system solution to ease the design-in process for mobile and wearable devices.

How does MAX30102 measure heart-rate?

Pulse oximeters can also approximate heart rate by analyzing the time series response of the reflected red and infrared light. The MAX30102 pulse oximeter is an Arduino-compatible and inexpensive sensor that permits the calculation of heart rate using the method described above.

What is the difference between max30102 and max30102?

MAX30100 and MAX30102 are commonly used modules for measuring heart rate. MAX30100 is a sensor that can read heart rate and blood oxygen. The communication method is through IIC. Its working principle is that the ADC value of the heart rate can be obtained through the infrared LED light, and the corresponding AD value of the heart rate can be processed through the algorithm.
MAX30102EFD T

Maxim Integrated

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