SEN-15219, SparkFun Pulse Oximeter and Heart Rate Sensor - MAX30101 & MAX32664 (Qwiic)
SparkFun Electronics の部品 MAX30101EFD+ を使用したリファレンス デザイン
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関連文書
最終製品向け
- Biometry
- Heart Rate Monitoring
- Mobile Devices
- Oxygen Concentration Detector
- Pulse Oximeter
説明
- SEN-15219, SparkFun Pulse Oximeter and Heart Rate Sensor is an I2C based biometric sensor, utilizing two chips: the MAX32664 Biometric Sensor Hub and 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 I2C 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
注目のパーツ (4)
| 部品番号 | メーカー | タイプ | 説明 | |||
|---|---|---|---|---|---|---|
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PAM2401YPADJ | Diodes Incorporated | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 0.9V to 4.75V Synchronous Step Up Single-Out 2.5V to 5V 12-Pin UDFN EP T/R | 買う | |
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PAM2401SCADJ | Diodes Incorporated | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 0.9V to 4.75V Synchronous Step Up Single-Out 2.5V to 5V 8-Pin MSOP T/R | 買う | |
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MAX32664GWEA+ | Analog Devices | Specialized Sensors | Sensor Hub Digital Output 1.8V 16-Pin WLP T/R | 買う | |
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MAX30101EFD+ | Analog Devices | Specialized Sensors | High-Sensitivity Pulse Oximeter and Heart-Rate Sensor for Wearable Health | 買う | |