MAX30101WING#

MAX30101WING# is an expansion board (rapid development board) designed to quickly develop application firmware for the MAX30101 pulse oximetry sensor. The MAX30101WING contains the MAX14750A power management IC (PMIC) that supplies a +1.8V power rail (1V8) to the MAX30101 along with a programmable +2.5V to +5V rail (VLED) to drive the MAX30101 internal LEDs. The board is compatible with +1.8V and +3.3V logic (VIO), selectable through jumper JP1. The ZIF flat flexible cable connector allows integration of the MAX30205EVSYS, which features the MAX30205 silicon-based human body temperature sensor. The board seamlessly integrates with the MAX32630FTHR to enable rapid prototyping and development.

• Convenient expansion board: 0.9in x 2.0in DIP Form Factor, breadboard compatible, feather compatible
• Integrated PMIC to supply LED drive voltage
• MAX30101 high-sensitivity pulse oximeter and heart-rate sensor
• Fast data output capability: sample rates up to 3200sps
• Robust motion artifact resilience and -40˚C to +85˚C operating temperature range
• MAX14750A PMIC features: Micro-IQ 250mW buck-boost regulator, 1.1µA quiescent current
• Micro-IQ 100mA LDO, supplies 1V8 rail for the MAX30101
• Input voltage from 1.71V to 5.5V, output programmable from 0.09V to 4.0V
• 0.9µA quiescent current, configurable as a load switch, individual enable pins
• I2C control interface

Contents

MAX30101WING expansion board, ZIF flat flex cable connector.

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party