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MAX30101 Pulse Oximeter Sensor Evaluation Board

Modules
6QXMA6
Digikey
SparkFun
SEN-15219
$46.00
0
6QXMA6.pdf

The SparkFun Pulse Oximeter and Heart Rate Sensor is an I2
C based biometric sensor, utilizing two chips from Maxim Integrated: the MAX32664 Biometric Sensor Hub and the MAX30101 Pulse Oximetry and Heart Rate Module. While the latter does all the sensing, the former is an incredibly small and fast Cortex M4 processor that handles all of the algorithmic calculations, digital filtering, pressure/position compensation, advanced R-wave detection, and automatic gain control. We've provided a Qwiic connector to easily connect to the I2 C data lines but you will also need to connect to two additional lines. This board is very small, measuring at 1in x 0.5in (25.4mm x 12.7mm), which means it will fit nicely on your finger without all the bulk.


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