This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice. The product is a three-axis digital output gyroscope with features such as wide supply voltage, low power consumption, selectable full scales, and digital output interface.
This document is a preliminary datasheet for the L3GD20H, a low-power three-axis angular rate sensor manufactured by STMicroelectronics. The device includes a sensing element and an IC interface capable of providing measured angular rate data through digital I2C or SPI interfaces. It is designed for applications such as gaming, virtual reality, motion control, and GPS navigation systems.
| Supply voltage | 2.2 V to 3.6 V |
|---|---|
| Operating temperature range | -40 °C to +85 °C |
| Measurement range | ±245/±500/±2000 dps |
| Digital output data rate | 11.9/23.7/47.3/94.7/189.4/378.8/757.6 Hz |
| Package type | LGA-16 (3x3x1 mm) |
The device offers three selectable full scales: ±245, ±500, and ±2000 dps.
The sensor supports both I2C and SPI digital output interfaces.
The supply current in sleep mode is selectable by the digital interface.