Clinical-grade temperature sensing in a compact digital package
The MAX30205MTA+ is a digital local temperature sensor from Analog Devices that converts the die temperature directly to a 16-bit digital word over an I²C-compatible serial interface.
What the ±0.1°C accuracy means for your BOM
The ±0.1°C accuracy (highest) and ±0.5°C (lowest) are specified across the 0°C to 50°C range.
Package and integration notes
The I²C bus runs at standard or fast mode; the output switch and programmable limit features let the part assert an interrupt or alarm pin without polling the bus continuously, which saves firmware cycles in a multi-sensor system.