MAX3012EUP+ Overview
The MAX3012EUP+ is a highly integrated, low-power optical sensor designed for heart rate and blood oxygen monitoring. This device combines advanced photodetector technology with high-efficiency signal processing to deliver accurate measurements in portable health devices. Its compact design and low power consumption make it ideal for wearable and compact medical applications, ensuring reliability and ease of integration into various systems. For more information, visit IC Manufacturer.
MAX3012EUP+ Key Features
- Integrated LED Drivers: The device features built-in LED drivers that allow for precise control of light output, enhancing measurement accuracy and ensuring reliable performance in various lighting conditions.
- Low Power Consumption: Operating at minimal power levels, the MAX3012EUP+ extends battery life for portable applications, making it suitable for continuous monitoring in wearables.
- High Sensitivity: With its advanced optical design, the sensor achieves high sensitivity for detecting pulse oximetry and heart rate, ensuring accurate readings even in challenging environments.
- Compact Package: The small form factor of the MAX3012EUP+ simplifies integration into space-constrained designs, allowing for seamless incorporation into various electronic devices.
MAX3012EUP+ Technical Specifications
| Parameter | Value |
|---|---|
| Operating Voltage | 1.8V to 3.3V |
| Power Supply Current | Minimal consumption during operation |
| LED Driver Current | Up to 20mA per channel |
| Measurement Range | 0% to 100% SpO2 |
| Heart Rate Measurement Range | 30 bpm to 240 bpm |
| Interface | I2C |
| Temperature Range | -40??C to +85??C |
| Package Type | QFN (4mm x 4mm) |
MAX3012EUP+ Advantages vs Typical Alternatives
The MAX3012EUP+ stands out against typical alternatives by offering enhanced sensitivity and accuracy for pulse oximetry and heart rate monitoring. Its low power consumption ensures extended battery life, while the compact design allows for easy integration into wearable health devices, making it a preferred choice for engineers.
🔥 Best-Selling Products

Texas Instruments BQ24075 Linear Battery Charger IC – 5mm x 4mm QFN Package

Texas Instruments INA219 Current Sensor Module – SOIC Package, Precision Monitoring

Texas Instruments LM4041 Precision Voltage Reference – SOT-23 Package

Texas Instruments OPA2134 Audio Op Amp – Dual, High-Performance, SOIC-8 Package
Typical Applications
- Wearable Health Monitors: Ideal for smartwatches and fitness trackers, enabling continuous heart rate and oxygen saturation monitoring without compromising on battery life.
- Medical Devices: Suitable for portable medical devices that require precise and reliable health metrics for patient monitoring.
- Fitness Equipment: Used in exercise machines to provide users with real-time health data, enhancing workout efficiency.
- Telemedicine: Facilitates remote health monitoring, allowing patients to share vital signs with healthcare providers seamlessly.
MAX3012EUP+ Brand Info
The MAX3012EUP+ is produced by Maxim Integrated, a leader in the semiconductor industry known for its innovative solutions in analog and mixed-signal technologies. This product reflects the company’s commitment to delivering high-performance, reliable components for medical and consumer applications, ensuring superior quality and performance.
FAQ
What is the primary use of the MAX3012EUP+?
The primary use of the MAX3012EUP+ is in wearable health monitoring devices, where it accurately measures heart rate and blood oxygen levels, providing essential health metrics for users.
🌟 Featured Products

“Buy MAX9312ECJ+ Precision Voltage Comparator in DIP Package for Reliable Performance”

QCC-711-1-MQFN48C-TR-03-1 Bluetooth Audio SoC with MQFN48C Package

0339-671-TLM-E Model – High-Performance TLM-E Package for Enhanced Functionality

1-1415898-4 Connector Housing, Electrical Wire-to-Board, Receptacle, Packaged
How does the MAX3012EUP+ ensure low power consumption?
The device features advanced power management capabilities, optimizing power usage during operation and minimizing energy draw, which is crucial for battery-operated devices.
What types of applications can benefit from using this device?
Applications such as fitness trackers, medical monitoring devices, and telehealth solutions can greatly benefit from the accuracy and compactness of the MAX3012EUP+.
📩 Contact Us
Can the MAX3012EUP+ be integrated into existing designs?
Yes, its compact size and I2C interface make it easy to integrate into existing electronic designs, allowing engineers to upgrade devices with minimal redesign.
What are the temperature specifications of the MAX3012EUP+?
The MAX3012EUP+ operates effectively within a temperature range of -40??C to +85??C, making it suitable for various environmental conditions encountered in medical applications.




