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LSM303C - STMicroelectronics

Description: STMICROELECTRONICS - LSM303C - 3D ACCELEROMETER/MAGNETOMETER, LGA-12

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LSM303C - STMicroelectronics PCB footprint - Other - Other - LGA-12
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LSM303C - STMicroelectronics  - 3D model - Other - LGA-12
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LSM303C Details

  • Manufacturer Part Number:

    LSM303C

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    LGA

  • Package Description:

    2 X 2 MM, 1 MM HEIGHT, GREEN, PLASTIC, LGA-12

  • Pin Count:

    12

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Analog IC - Other Type:

    ANALOG CIRCUIT

  • JESD-30 Code:

    S-PBGA-B12

  • JESD-609 Code:

    e4

  • Length:

    2 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    12

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VFLGA

  • Package Equivalence Code:

    LCC12,.08SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1 mm

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    1.9 V

  • Supply Voltage-Nom (Vsup):

    2.5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    NICKEL GOLD

  • Terminal Form:

    BUTT

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    BOTTOM

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    2 mm

LSM303C Frequently Asked Questions (FAQs)

  • The recommended power-on sequence is to power up the accelerometer first, followed by the magnetometer. This ensures that the magnetometer is not affected by the accelerometer's power-on reset.
  • The self-test feature is used to verify the functionality of the accelerometer and magnetometer. To perform a self-test, set the ST1 register to 0x01 for the accelerometer or 0x02 for the magnetometer. The device will then perform a self-test and set the ST2 register accordingly. The self-test result can be read from the ST2 register.
  • The temperature sensor is used to compensate for temperature-related drift in the accelerometer and magnetometer measurements. The temperature data can be used to correct the sensor readings, ensuring higher accuracy over a wide temperature range.
  • The interrupt pins can be configured to generate interrupts based on various events, such as data ready, overrun, or threshold exceedance. The interrupt configuration is done through the INT1_CFG and INT2_CFG registers. The interrupt pins can be configured as active-high or active-low, and can be connected to a microcontroller or other external devices.
  • The LSM303C is a sensitive device and requires careful layout and placement on a PCB to ensure optimal performance. It is recommended to place the device away from noise sources, such as power supplies and high-frequency circuits. The device should also be placed on a solid ground plane to reduce noise and electromagnetic interference.

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LSM303C 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

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