描述 Description

The MAX30101WING board is a 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.

特性 Features

? Convenient Expansion Board
? 0.9in x 2.0in DIP Form Factor
? Breadboard Compatible
? Feather Compatible
? Integrated PMIC to Supply LED Drive Voltage
? +1.8V and +3.3V Logic VIO Compatibility
? ZIF Flat Flex Cable Connector
? Compatible with the MAX30205EVSYS
? MAX30101 High-Sensitivity Pulse Oximeter and Heart-Rate Sensor Features
? Noninvasive Reflective LED Solution
? 5.6mm x 3.3mm x 1.55mm 14-Pin Optical Module
? Integrated Cover Glass for Optimal, Robust Performance
? Ultra-Low Power Operation for Mobile Devices
? Programmable Sample Rate and LED Current for Power Savings
? Low-Power Heart-Rate Monitor (
? Fast Data Output Capability
? Sample Rates up to 3200sps
? Robust Motion Artifact Resilience
? -40°C to +85°C Operating Temperature Range
? MAX14750A PMIC Features
? Micro-IQ 250mW Buck-Boost Regulator
? Supplies VLED to the MAX30101
? Output Voltage Programmable from 2.5V to 5V
? 1.1μA Quiescent Current
? Programmable Current Limit
? Input Voltage from 1.8V to 5.5V
? 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

應(yīng)用 Application

? 輔助健身設(shè)備
? 智能電話
? 平板電腦
? 可穿戴設(shè)備

簡介

MAX30101WING屬于開發(fā)板套件編程器的評估板-擴展板子卡。由制造生產(chǎn)的MAX30101WING評估板 - 擴展板，子卡評估和擴展板及子卡用于向微控制器平臺添加功能，它們可以堆疊到現(xiàn)有針座或預(yù)配置的附件端口上。常見功能類型包括放大器、霧化器、音頻、時鐘定時、接口連接性、數(shù)據(jù)獲取/記錄、顯示、人機界面、存儲器、電機驅(qū)動器、光電器件、電源管理、原型設(shè)計、繼電器和晶體管、RF 和傳感器陣列。