Model No: LIS2DW12TR
STMicroelectronics LIS2DW12TR
Manufacturer: STMicroelectronics
SEMICON NO.: LIS2DW12TR
Package: 12-LGA
Stock: In stock
Description: IC MEMS accelerometer 3-axis 400Hz
SEMICON NO.: LIS2DW12TR
Package: 12-LGA
Stock: In stock
Description: IC MEMS accelerometer 3-axis 400Hz
Quantity :
| Mfr | STMicroelectronics |
| Product Type | MEMS Accelerometer |
| Sensing Axes | 3-axis (X, Y, Z) |
| Full-Scale Range | ±2 g, ±4 g, ±8 g, ±16 g (Software Selectable) |
| Output Data Rate (ODR) | 1.6 Hz to 1600 Hz (High-Resolution Mode) Up to 800 Hz (Low-Power Mode 4) |
| Interface | I²C, SPI |
| Supply Voltage (Vdd) | 1.62 V to 3.6 V |
| Current Consumption | < 1 µA (Low-Power Mode @ 1.6 Hz) 50 µA (High-Resolution Mode @ 100 Hz) |
| Noise Density | 90 µg/√Hz (High-Resolution Mode) |
| Integrated Features | FIFO, Temperature Sensor, Self-Test, Programmable Interrupts |
| Operating Temperature | -40°C to +85°C |
| Package | 12-LGA |
| Mounting Type | Surface Mount (SMD/SMT) |
| Compliance | RoHS Compliant |
LIS2DW12TR MEMS accelerometer 3-axis
The LIS2DW12TR is a high-performance, ultra-low-power 3-axis digital output MEMS accelerometer designed by STMicroelectronics. This device is ideal for a wide range of applications, including wearables, gesture recognition, and portable healthcare devices.
The LIS2DW12TR features ultra-low power consumption, with only 50 nA in power-down mode and below 1 µA in active low-power mode. It offers very low noise, down to 1.3 mg RMS in low-power mode, making it suitable for high-precision measurements. The device supports multiple operating modes and bandwidths, and it can measure accelerations with output data rates ranging from 1.6 Hz to 1600 Hz. It features user-selectable full scales of ±2g/±4g/±8g/±16g and provides 16-bit data output. The LIS2DW12TR also includes an embedded temperature sensor, a 32-level FIFO buffer, and self-test functionality.
LIS2DW12TR Applications
The LIS2DW12TR is widely used in applications where motion detection and low power consumption are crucial. It is commonly found in wearables for motion detection, gesture recognition, and user interface functions. It is also used in gaming devices, display orientation systems, tap/double-tap recognition systems, free-fall detection systems, and smart power-saving handheld devices. Additionally, the LIS2DW12TR is suitable for hearing aids, portable healthcare devices, wireless sensor nodes, and motion-enabled metering devices.
Alternative Digital output accelerometer
● IIS3DWBTR: A MEMS digital output motion sensor from STMicroelectronics, offering ultrawide bandwidth and low noise. It is suitable for applications requiring high precision and fast response times.
● LIS2HH12TR: A 3-axis accelerometer from STMicroelectronics, featuring ±2g/±4g/±8g full scale and high-speed I2C/SPI interfaces. It is ideal for applications needing high sensitivity and low power consumption.
● ADXL345: A 3-axis accelerometer from Analog Devices, known for its low power consumption and high resolution. It is suitable for applications requiring precise motion sensing and low power.
The LIS2DW12TR is a high-performance, ultra-low-power 3-axis digital output MEMS accelerometer designed by STMicroelectronics. This device is ideal for a wide range of applications, including wearables, gesture recognition, and portable healthcare devices.
The LIS2DW12TR features ultra-low power consumption, with only 50 nA in power-down mode and below 1 µA in active low-power mode. It offers very low noise, down to 1.3 mg RMS in low-power mode, making it suitable for high-precision measurements. The device supports multiple operating modes and bandwidths, and it can measure accelerations with output data rates ranging from 1.6 Hz to 1600 Hz. It features user-selectable full scales of ±2g/±4g/±8g/±16g and provides 16-bit data output. The LIS2DW12TR also includes an embedded temperature sensor, a 32-level FIFO buffer, and self-test functionality.
LIS2DW12TR Applications
The LIS2DW12TR is widely used in applications where motion detection and low power consumption are crucial. It is commonly found in wearables for motion detection, gesture recognition, and user interface functions. It is also used in gaming devices, display orientation systems, tap/double-tap recognition systems, free-fall detection systems, and smart power-saving handheld devices. Additionally, the LIS2DW12TR is suitable for hearing aids, portable healthcare devices, wireless sensor nodes, and motion-enabled metering devices.
Alternative Digital output accelerometer
● IIS3DWBTR: A MEMS digital output motion sensor from STMicroelectronics, offering ultrawide bandwidth and low noise. It is suitable for applications requiring high precision and fast response times.
● LIS2HH12TR: A 3-axis accelerometer from STMicroelectronics, featuring ±2g/±4g/±8g full scale and high-speed I2C/SPI interfaces. It is ideal for applications needing high sensitivity and low power consumption.
● ADXL345: A 3-axis accelerometer from Analog Devices, known for its low power consumption and high resolution. It is suitable for applications requiring precise motion sensing and low power.
