Description:Board Mount Pressure Sensors Packaged factory calibrated integrated relative pressure sensor delivering a ratiometric analog or SENT digital signal -0.05 to 0.05bar relative pressure / 0.5V to 4.5V analog output
Melexis provides a recommended PCB layout in their application note AN302000, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and thermal stability of the device.
Calibration of the MLX90821LXG-DBA-005-RE involves a two-point calibration process, where the device is calibrated at two known temperatures (e.g., 0°C and 100°C). Melexis provides a calibration procedure in their application note AN302001, which includes a step-by-step guide on how to perform the calibration.
The MLX90821LXG-DBA-005-RE is rated for operation from -40°C to 150°C, but the accuracy of the temperature measurement may degrade above 125°C. It's recommended to consult the datasheet and application notes for specific temperature range limitations and accuracy specifications.
Yes, the MLX90821LXG-DBA-005-RE is designed to operate in high-vibration environments, but it's essential to ensure proper mounting and mechanical stability of the device to prevent mechanical stress and damage. Melexis recommends following their guidelines for mechanical design and assembly in their application note AN302002.
The MLX90821LXG-DBA-005-RE communicates through a digital interface (SPI or I2C), and Melexis provides example code and interface guidelines in their application note AN302003. Additionally, Melexis offers evaluation boards and software development kits to facilitate integration with popular microcontrollers and development platforms.
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MLX90821LXG-DBA-005-RE Overview
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