The AD8232 is an integrated front-end interface for monitoring the heart rate by conditioning the signals from the bioelectricity signals of the heart. It is a front unit for low power analog analog heart rate monitor for all types of vital signs monitoring applications. Supply voltage: DC 3.3 V output: analog output Interface (RA LA RL): 3PIN 2.54 pins or headphones size 36mm * 31mm * 18mm working temperature: -40 ° C to + 85 ° C;
