MAX30205 High Accuracy Human Body Temperature Sensor Module
- +25 4 % $6.24
- +50 6 % $6.11
- +100 8 % $5.98
- +300 10 % $5.85
- +500 12 % $5.71
The MAX30205 High Accuracy Human Body Temperature Sensor Module is designed to measure human body temperature with a high degree of accuracy. It operates in a low voltage range of 2.7V to 3.3V, making it suitable for wearable devices such as wristbands and medical monitoring equipment. The sensor converts temperature measurements into digital form via a high-resolution sigma-delta analog-to-digital converter (ADC). With a 16-bit temperature resolution and an accuracy of ±0.1°C (from 37°C to 39°C), the sensor meets clinical thermometry standards and is ideal for health and fitness applications. The MAX30205 also provides an over-temperature alarm/interrupt/shutdown output, and communicates via an I2C-compatible 2-wire interface.
Specifications of MAX30205 High Accuracy Human Body Temperature Sensor Module
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Accuracy: ±0.1°C (37°C to 39°C)
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Temperature Resolution: 16-bit (0.00390625°C)
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Supply Voltage: 2.7V to 3.3V
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Operating Supply Current: 600μA (typical)
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Temperature Range: 0°C to +50°C
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Communication Protocol: I2C-compatible, 2-wire serial interface
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Package: 8-pin TDFN
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Interface Functions: Open-drain overtemperature shutdown, interrupt, and comparator outputs
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Address Lines: Three address select lines, 32 available addresses
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Power-saving Modes: One-shot and shutdown modes