AD8232 – Electrocardiography or ECG sensor module
Description
The AD8232 ECG Sensor Module is a specialized analog front-end designed to extract, amplify, and filter electrocardiogram (ECG) signals from the human body. It allows accurate monitoring of heart activity by reducing motion artifacts and noise.
This module is widely used in biomedical signal acquisition, wearable health devices, heart rate monitoring systems, and educational projects. It interfaces easily with Arduino, ESP8266, ESP32, and Raspberry Pi using analog output and digital lead-off detection pins.
| Parameter | Value |
|---|---|
| Sensor Type | ECG / Heart Signal Sensor |
| IC Used | AD8232 |
| Operating Voltage | 3.3V |
| Output Type | Analog |
| Lead-Off Detection | LO+ , LO− |
| Interface | Analog + Digital |
| Signal Type | ECG waveform |
| Power Consumption | Low |
| Application Area | Biomedical sensing |
Additional information
| Weight | 10 g |
|---|---|
| Dimensions | 35 × 30 × 10 mm |
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