AD8232 ECG heart rate monitor module single-lead Arduino compatible

The AD8232 ECG Heart Rate Monitor Module is a cost-effective, Arduino-compatible board for measuring the electrical activity of the heart. Based on the Analog Devices AD8232 integrated signal conditioning IC, it extracts, amplifies, and filters small biopotential signals even in noisy conditions caused by motion or remote electrode placement.

Key Features:

• Based on AD8232 biopotential signal conditioning IC
• Single-lead ECG output as analog voltage
• Operating voltage: 3.3V
• Onboard LED indicator pulsates to heartbeat rhythm
• Breakout pins: SDN, LO+, LO-, OUTPUT, 3.3V, GND
• Electrode pins: RA (Right Arm), LA (Left Arm), RL (Right Leg)
• Compatible with Arduino, STM32, ESP32, and other microcontrollers

Applications:

• DIY ECG and electrocardiogram projects
• Heart rate monitoring systems
• Biomedical signal processing research
• Wearable health monitoring prototypes

Note: This product is NOT a medical device and is not intended for clinical diagnosis or treatment.