The recommended PCB layout for the AMG8833 is to have a solid ground plane on the bottom layer, and to keep the thermal sensor area (under the chip) free from any copper pours or tracks. This is to minimize thermal noise and ensure accurate temperature readings.
The AMG8833 does not require calibration. It has an internal thermistor that provides a temperature reading, and the output is already calibrated to provide a temperature value in degrees Celsius.
The maximum distance between the AMG8833 and the microcontroller depends on the communication protocol used. For I2C, the recommended distance is up to 1 meter, but it can be extended up to 10 meters using repeaters or buffers.
The AMG8833 is rated for operation up to 80°C, but it can be used in high-temperature environments with proper heat sinking and thermal management. However, the accuracy of the temperature readings may be affected above 60°C.
To handle noise and interference in the AMG8833 output, use a low-pass filter, such as a simple RC filter, to filter out high-frequency noise. Additionally, use a median filter or a moving average filter to reduce the effects of random noise.
Trust Checks
No trust score is available for this model.
Trust Score Unavailable
Sponsored
AMG883543 Overview
Use the download button to access the AMG883543 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like AMG88,
or try a keyword search, such as Infrared Sensors
