Description
Looking for a reliable way to integrate health monitoring into your projects? The MAX30102 heart rate sensor and pulse oximeter module is your ideal solution. This advanced PPG biosensor module precisely measures both heart rate and blood oxygen saturation (SpO2), making it perfect for wearable devices, health gadgets, and DIY medical projects. At HTE Bangladesh, you can easily buy MAX30102 sensor online at the best price in Bangladesh.
This compact and low-power module utilizes integrated red and infrared LEDs, a photodetector, and sophisticated optics to deliver accurate readings. With its standard I2C interface, connecting the MAX30102 to popular microcontrollers like Arduino, ESP32, and Raspberry Pi is incredibly straightforward, even for beginners. Whether you’re building a wearable heart rate monitor DIY or an industrial health monitoring system, this SpO2 sensor breakout board provides high performance and ease of use.
🌟 Features & Benefits
- Integrated PPG Biosensor: Combines Red and IR LEDs, photodetector, and optical elements for comprehensive heart rate and SpO2 measurements.
- High Accuracy: Delivers precise readings, crucial for health-related applications and robust data collection.
- Low Power Consumption: Ideal for battery-powered wearable devices, extending operational time without frequent recharges.
- I2C Digital Interface: Simplifies connectivity with Arduino, ESP32, Raspberry Pi, and other microcontrollers using just two wires.
- Compact & Easy to Integrate: Small footprint makes it suitable for space-constrained projects and wearable designs.
- Robust Noise Immunity: Designed to minimize interference from ambient light, ensuring reliable data acquisition.
- Versatile Application: Perfect for a wide range of projects, from fitness trackers to advanced medical prototypes.
- Affordable Price in Bangladesh: Get this high-quality blood oxygen sensor Arduino module at a competitive rate from HTE Bangladesh.
🔥 SPECIFICATION TABLE
| Feature | Detail |
|---|---|
| Sensor IC | MAX30102 |
| Measurement | Heart Rate (HR), Blood Oxygen Saturation (SpO2) |
| Operating Voltage (Module) | 3.3V – 5V DC |
| Communication Interface | I2C |
| LED Wavelengths | Red LED (660nm), Infrared LED (880nm) |
| Output Format | Digital |
| Resolution | 16-bit ADC |
| Shutdown Current | 0.7 µA (typical) |
| Mounting Hole Size | M3 screws |
📦 Additional Info
- Weight: Approximately 2g
- Dimensions: 15mm x 15mm x 3mm (approx.)
- Package Includes: 1x MAX30102 Pulse Oximeter & Heart Rate Sensor Module
🎯 Application Section
The versatility of the MAX30102 pulse oximeter module opens up a world of possibilities for developers and hobbyists:
- Wearable Health Devices: Smartwatches, fitness trackers, and health bands.
- Remote Patient Monitoring: Continuous monitoring solutions for healthcare.
- DIY Medical Projects: Personal health trackers with Arduino or ESP32. Explore the MAX30102 pinout ESP32 for easy integration.
- Academic & Research Projects: Studies on physiological signals.
- Home Automation & IoT: Integrating health data into smart home systems.


✅ Ready to Build?
Don’t miss out on this powerful MAX30102 PPG biosensor module. Enhance your projects with precise heart rate and SpO2 tracking. Order your MAX30102 heart rate sensor today from HTE Bangladesh and take advantage of our competitive price in Bangladesh! We ensure fast delivery and excellent customer support for all your electronics needs.
❓ FAQ Section
Q: Can I use the MAX30102 with Arduino?
A: Absolutely! The MAX30102 is highly compatible with Arduino boards using its I2C interface. Many libraries and tutorials are available online to help you get started with your blood oxygen sensor Arduino project.
Q: What is the operating voltage range for this module?
A: The MAX30102 sensor module typically operates within a 3.3V to 5V DC supply voltage. The MAX30102 IC itself runs at 1.8V to 3.3V, but the breakout board usually includes a voltage regulator and level shifters.
Q: What data can this MAX30102 pulse oximeter module provide?
A: This module can accurately measure heart rate (BPM) and blood oxygen saturation (SpO2). It’s an excellent choice for a variety of health monitoring applications and sensor projects.








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