Overview
The LY3200ALHTR is a high-performance, low-power, single-axis micromachined gyroscope produced by STMicroelectronics. This device is designed to measure angular rate along the yaw axis, offering excellent temperature stability and high resolution over an extended operating temperature range of -40°C to +85°C. It is part of ST's family of gyroscopes, which leverage a mature and robust manufacturing process also used for micro-machined accelerometers. The LY3200ALHTR is available in a plastic land grid array (LGA) package, which is ECOPACK®, RoHS, and “Green” compliant.
Key Specifications
| Parameter | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|
| Supply Voltage (Vdd) | 2.7 | 3 | 3.6 | V |
| Supply Current (Idd) | 4.2 | mA | ||
| Supply Current in Sleep Mode (IddSl) | 2.2 | mA | ||
| Supply Current in Power-Down Mode (IddPdn) | 5 | µA | ||
| Measurement Range | ±2000 | dps | ||
| Sensitivity (So) | 0.67 | mV/dps | ||
| Zero-Rate Level (Voff) | 1.5 | V | ||
| Bandwidth (BW) | 140 | Hz | ||
| Operating Temperature Range | -40 | +85 | °C |
Key Features
- Single-axis micromachined gyroscope measuring angular rate along the yaw axis.
- Low-power consumption with sleep mode and power-down capabilities.
- Wide operating temperature range of -40°C to +85°C.
- High stability over temperature.
- Analog absolute angular-rate output.
- Integrated low-pass filters.
- Embedded self-test function.
- High shock and vibration survivability.
- ECOPACK®, RoHS, and “Green” compliant.
Applications
- Gaming applications.
- Pointing devices, remote and game controllers.
- Motion control with user interface.
- Industrial and robotics applications.
Q & A
- What is the measurement range of the LY3200ALHTR?
The LY3200ALHTR has a measurement range of ±2000 dps.
- What is the operating temperature range of the LY3200ALHTR?
The operating temperature range is -40°C to +85°C.
- What is the bandwidth of the LY3200ALHTR?
The bandwidth is up to 140 Hz.
- Does the LY3200ALHTR have power-saving features?
- What package type is the LY3200ALHTR available in?
- Is the LY3200ALHTR environmentally compliant?
- What is the sensitivity of the LY3200ALHTR?
- Does the LY3200ALHTR have an embedded self-test function?
- How does the LY3200ALHTR handle mechanical stress?
- What are some common applications of the LY3200ALHTR?
