- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for LIS331DL
- Part Number LIS331DL
- Manufacturer STMicroelectronics
- Pin Count 16
- Part Category Integrated Circuit
- Package Category Other
- Footprint Name Other - LGA16R50P3X5_300X300X100
- Released Date Jan 12, 2017
- Last Modified Date Nov 15, 2024 1:35 PM UTC
- Pinout / Pin List Click Here (Member Only)
LIS331DL Details
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Manufacturer Part Number:
LIS331DL
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Brand Name:
STMicroelectronics
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Rohs Code:
Yes
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Part Life Cycle Code:
Obsolete
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Part Package Code:
LGA
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Package Description:
3 X 3 MM, 1 MM HEIGHT, GREEN, PLASTIC, LGA-16
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Pin Count:
16
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HTS Code:
8542.39.00.01
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Manufacturer:
STMicroelectronics
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YTEOL:
0
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Analog IC - Other Type:
MOTION SENSOR
LIS331DL Frequently Asked Questions (FAQs)
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The recommended power-on sequence is to apply VDD first, followed by VDDIO, and then configure the device. This ensures proper device operation and prevents potential latch-up conditions.
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The self-test feature is used to verify the accelerometer's functionality. To perform a self-test, set the ST (self-test) bit in the CTRL_REG4 register. The device will then generate a known acceleration signal, which can be measured to verify proper operation.
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The interrupt pins can be configured to generate interrupts based on specific events, such as exceeding a certain acceleration threshold or detecting a free-fall event. This allows the microcontroller to respond to specific events without continuously polling the accelerometer.
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Calibration involves adjusting the sensitivity and offset of the accelerometer to ensure accurate measurements. This can be done by applying known accelerations to the device and adjusting the internal registers accordingly. STMicroelectronics provides a calibration procedure in the datasheet and application notes.
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The LIS331DL and LIS331DLH are both 3-axis accelerometers, but they differ in their operating temperature ranges. The LIS331DL operates from -40°C to 85°C, while the LIS331DLH operates from -40°C to 150°C, making it suitable for high-temperature applications.
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LIS331DL Overview
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About STMicroelectronics
STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components.
STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut