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H3LIS331DLTR
+BOMACCEL 100-400G I2C/SPI 16TFLGA
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Nhà sản xuấtSTMicroelectronics
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Ông. Phần #H3LIS331DLTR
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Bảng dữ liệu H3LIS331DLTR DataSheet
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Gói TFLGA-16
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Có sẵn4679
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | Digital |
| Axis | X, Y, Z |
| AccelerationRange | ±100g, ±200g, ±400g |
| Sensitivity(LSB/g) | 20 (±100g) ~ 5 (±400g) |
| Bandwidth | 25Hz ~ 500Hz |
| OutputType | I²C, SPI |
| Voltage-Supply | 2.16V ~ 3.6V |
| Features | Adjustable Bandwidth, Selectable Scale, Sleep Mode |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 16-VFLGA |
Tổng quan
Description
Key features of the H3LIS331DLTR include a digital output interface (I²C/SPI), a high data output rate, and embedded self-test capability. It also integrates power-saving modes to optimize energy efficiency and includes built-in temperature compensation to maintain accuracy across temperature variations. The sensor is housed in a compact, robust plastic package that is designed to withstand mechanical stress and harsh environmental conditions. Its versatility and reliability make it a preferred choice for applications that demand high levels of performance and durability in motion sensing.
Equivalent
1. ADXL375 (Analog Devices): A 3-axis digital accelerometer with similar performance and shock tolerance.
2. MMA8451Q (NXP): Another 3-axis accelerometer offering digital output and similar functionalities.
3. LIS3DH (STMicroelectronics): A closely related model offering comparable features with lower g-ranges.
4. KX134-1211 (Kionix): A robust 3-axis accelerometer with similar application capabilities.
These alternatives offer comparable functionality and specifications for similar applications.
Features
1. High Resolution: Offers 16-bit data output for precise acceleration measurements.
2. Wide Dynamic Range: Configurable full scales of ±100g, ±200g, and ±400g to accommodate various acceleration ranges.
3. Low Power Consumption: Efficient power usage, suitable for battery-operated devices.
4. Embedded Self-Test: Built-in self-test capability to ensure proper functionality.
5. Selectable Output Data Rate: Ranges from 0.5 Hz to 1 kHz, allowing for flexibility in data capture based on application needs.
6. Digital Interface: Features an I²C/SPI digital interface for easy integration with microcontrollers and other digital systems.
7. Embedded FIFO Buffer: Internal FIFO for managing overflows and reducing host processor load.
8. Robust Design: Operates in a wide temperature range and is designed to withstand harsh environments.
9. Compact Package: Comes in a small, lead-free package suitable for compact designs.
These features make the H3LIS331DLTR suitable for applications like motion and tilt detection, shock and vibration monitoring, and navigation systems.
Pinout
Key functionalities include:
- I²C and SPI digital interfaces for communication.
- Embedded self-test function.
- Low power consumption with power-down mode.
- Embedded FIFO for reducing host processor loading.
- High shock survivability.
The H3LIS331DLTR is suitable for industrial and consumer applications, where high-resolution acceleration sensing is required.
Manufacturer
Application
1. Industrial Monitoring: It helps in asset tracking, vibration monitoring, and predictive maintenance.
2. Consumer Electronics: Used in smartphones, tablets, and gaming devices for motion detection and screen orientation.
3. Automotive: Assists in navigation systems, airbag deployment, and vehicle dynamics control.
4. Healthcare: Incorporated in wearable devices for activity tracking and fall detection.
5. Aerospace and Defense: Utilized for navigation and stabilization in drones and other aircraft.
Its robust design and high-resolution capability make it versatile for dynamic and static acceleration sensing across these domains.