5Pcs MAX30102 Heartbeat Frequency Tester Heart Rate Sensor Module Puls Detection Blood Oxygen Concentration Te

Based on 0 reviews. - Write a review

$19.99

Ex Tax: $19.99

Stock: In Stock
Model: EB0047855
SKU: EB0047855

Qty

Add to Cart

Buy Now Ask Question

Add to Wish List Compare this Product

Features:

- The MAX30102 is an integrated pulse oximeter and heart rate monitor bio sensor module. It integrates a red LED and an infrared LED, photo detector, optical components, and low-noise electronic circuitry with ambient light suppression.

- The MAX30102 features a 1.8V power supply and a separate 5.0V power supply for internal LEDs for heart rate and blood oxygen acquisition in wearable devices, worn on the fingers, earlobe, and wrist. The standard I2C-compatible communication interface can transmit the collected values ??to the , KL25Z and other micro controllers for heart rate and blood oxygen calculation.

- In addition, the chip can also shut down the module through software, the standby current is close to zero, and the power supply is always maintained. Because of its excellent performance, the chip is widely used in the Samsung Galaxy S series mobile phones.

- Compared with the previous generation MAX30100, the chip integrates a glass cover to effectively eliminate external and internal light interference, and has the best reliable performance.

The Main Parameters:

LED peak wavelength: 660nm/880nm

LED power supply voltage: 3.3~5V

Detection signal type: light reflection signal (PPG)

Output signal interface : I2C interface

Communication interface voltage: 1.8~3.3V~5V (optional)

Board reserved assembly hole size: 0.5 x 8.5mm

Pin Description:

VIN: main power input terminal 1.8-5V

3-bit pad: Select the pull-up level of the bus, depending on the pin master voltage, select 1.8v or 3_3v (this terminal contains 3.3V and above)

SCL: the clock connected to the I2C bus;

SDA: data connected to the I2C bus;

INT : Interrupt pin of the MAX30102 chip;

RD: RED LED ground terminal of MAX30102 chip, generally not connected;

IRD: The IR LED ground of the MAX30102 chip is generally not connected;

GND: Ground wire.

Principle Description:

- Light-dissolving method: measuring the pulse and blood oxygen saturation by using human tissue to cause different transmittance when the blood vessel beats;

- Light source: a specific wavelength of light-emitting diode selective for oxyhemoglobin (H bO 2 ) and hemoglobin ( Hb ) in arterial blood;

- The transmittance is converted into an electrical signal: the change in the volume of the arterial pulsation causes a change in the transmittance of the light. At this time, the photoelectric variator receives the reflected light from the human tissue, converts it into an electrical signal, and amplifies and outputs it.

Package Included:

5 x Heartbeat Sensor Module

5Pcs-MAX30102-Heartbeat-Frequency-Tester-Heart-Rate-Sensor-Module-Puls-Detection-Blood-Oxygen-Concen-1365069

Shipping Time

After you successfully placed an order at RenhotecIC.com, you will receive a confirmation email with your invoice. Once your order is shipped, you will be emailed with the tracking information of your package. Also, you can choose your preferred shipping method during the checkout process. Kindly advise: please select DHL/FedEx if you need our product urgently.

The timeline of the whole shipping process is shown below:

The total delivery time is calculated from the time your order is successfully placed to the time received. Total delivery time is broken down into processing time and shipping time.

Processing time: The time it takes to prepare your item(s), includes preparing your items, performing quality inspections, and packaging for shipment. Normally, the processing time is 1-3 days (Only include Monday to Saturday ) after getting your order.

Shipping time: The time for your item(s) to travel from our warehouse to your destination. The shipping time depends on the shipping method you chose. Please refer to the shipping rate section for details.

Shipping Rates

You could choose the shipping method based on your preference during checkout, different shipping methods will apply different rates and shipping times. Please check the following chart for detail:

Shipping Method Shipping Rates Shipping Times
Flat Shipping (Promotion)
$10 About 5-30 Working Days to Worldwide (Only include Monday to Saturday )
Standard Express（0.5KG starting price listed）
Based On Weights About 5-15 Working Days to Worldwide (Only include Monday to Saturday )
Priority Express （0.5KG starting price listed）
Based On Weights About 3-7 Working Days to Worldwide (Only include Monday to Saturday )

In addition, the transit time depends on where you're located, the shipping method you choose, and where your package comes from. We will keep you informed of any problems here to help you get your order as soon as possible.

If you want to know more information, please contact the customer service by contact form or sales@renhotecic.com. We will settle your problem as soon as possible. Enjoy shopping!

Tags: Frequency Tester