AD8232 ECG Sensor Module Pulse Heart Rate Monitor Kit

The AD8232 ECG Sensor Module Pulse Heart Rate Monitor Kit is a low-power, high-precision biomedical signal acquisition board designed to measure electrocardiogram (ECG) signals and heart rate. Built around the Analog Devices AD8232 chip, this module is ideal for Arduino, Raspberry Pi, and other microcontrollers in health-monitoring systems, wearable devices, and fitness trackers.

It provides a clean, amplified analog output of the heart’s electrical activity, making it perfect for projects that require real-time ECG graphing, pulse monitoring, or medical research prototypes.

🔹 Key Features

• Single-Lead ECG Measurement: Captures clear heart rate and electrical activity data.

• Analog Output: Direct signal feed for ADC input on Arduino or Raspberry Pi.

• Integrated Amplifier & Filter: Reduces noise for stable ECG waveform.

• Low Power Consumption: Ideal for portable and battery-powered projects.

• Complete Kit: Includes sensor module, 3.5 mm electrode cable, and reusable adhesive pads.

🔹 Technical Specifications

• Operating Voltage: 3.3 V – 5 V DC

• Chipset: Analog Devices AD8232

• Output Signal: Analog voltage proportional to ECG waveform

• Electrode Cable: 3-lead snap-type connector

• Bandwidth: 0.5 Hz – 40 Hz (typical)

• Board Dimensions: ~35 mm × 25 mm × 5 mm

• Operating Temperature: –40 °C to +85 °C

🔹 Applications & Use Cases

• Arduino & Raspberry Pi Projects: Real-time ECG plotting and heart rate monitoring.

• Wearable Technology: Fitness and wellness tracking devices.

• Biomedical Research: Prototyping medical devices and academic research.

• IoT Health Monitoring: Remote patient monitoring systems.

• Educational Demonstrations: Teaching biosignal acquisition and processing.

🔹 Advantages for Makers & Engineers

• Fully compatible with Arduino boards and Raspberry Pi for easy integration.

• Works with other Electronics Components such as ADC modules and data loggers.

• Simple wiring and abundant open-source libraries for fast development.

🔹 Safety & Precautions

• Not a Medical Device: For educational, research, and hobbyist use only—not for clinical diagnosis or treatment.

• Avoid direct contact with high-voltage sources while using the sensor.

• Use fresh electrode pads for stable and accurate readings.

• Ensure a regulated Power Supply for clean signal acquisition.

🔗 Helpful Internal Links

• Explore more Electronics Components for biomedical and IoT projects.

• Browse Tools and Accessories for assembly and testing.

🎥 Video Tutorial

[YouTube tutorial link here]

📝 Product Summary

The AD8232 ECG Sensor Module offers single-lead heart rate and ECG monitoring with a clean analog output, ideal for Arduino, Raspberry Pi, wearable tech, and IoT health projects. Complete kit includes sensor board, electrode pads, and cable.