AD8232 ECG Moduleintegrated with( AD 8232IC )fromAnalog Devices, which is a single-chip designed to extract, amplify, and filter biopotential signals for biopotential measurement applications (like ECG and others). ECGs can be extremely noisy so that the AD8232 Single Lead Heart Rate Monitor acts as an op-amp to help obtain a clear signal from the PR and QT Intervals easily.TheAD8232 ECG Moduleis used to measure the electrical activity of the heart. This electrical activity can be charted as an ECG or Electrocardiogram and output as an analog reading.

Additionally, this board includes pins like the right arm (RA), left arm (LA) & right leg (RL) pins to connect custom sensors. An LED indicator in this board is used to indicate the heartbeat rhythm of humans. The AD8232 ECG module comprises a function like quick restore used to decrease the length of long resolving tails of the HPFs.

Specifications:

• Fully integrated single-lead ECG front end
• Common-mode rejection ratio: 80 dB (dc to 60 Hz)
• Two or three-electrode configurations
• Qualified for automotive application
• Single-supply operation: 2.0 V to 3.5
• Fast restore feature improves filter settling
• Size: 3.5cm x 3cm