ST A3G4250D MEMS motion sensor: 3-axis digital output gyroscope handbook

A3G4250D MEMS motion sensor: 3-axis digital output gyroscope


ST A3G4250D MEMS motion sensor: 3-axis digital output gyroscope handbook - cover page
Brand
STMicroelectronics
Category
sensor
Document type
Datasheet
Language
English
Pages
44
File format
PDF
File size
1 MB
Published
10 August, 2012
Updated
30 September, 2023
MD5 checksum
611608B8CD7473130AECC5FAF03989EC

About this manual

The A3G4250D is a low-power 3-axis angular rate sensor designed for applications such as in-dash car navigation, telematics, and motion control. It features a wide supply voltage range of 2.4 V to 3.6 V and offers a full scale of ±245 dps. The device provides 16-bit rate value data output and includes an embedded temperature sensor and FIFO memory.

What's inside

  • Block diagram and pin description
  • Mechanical and electrical characteristics
  • Main digital blocks
  • Digital interfaces
  • Output register mapping
  • Register description
  • Package information
  • Revision history

Specifications

Measurement range±245 dps
Supply voltage2.4 V to 3.6 V
Operating temperature range-40 °C to +85 °C
Digital output interfaceI2C/SPI
Data output resolution16-bit
Package typeLGA-16

Frequently asked questions

What is the full scale of the A3G4250D?

The A3G4250D has a full scale of ±245 dps.

Does the A3G4250D include a temperature sensor?

Yes, the device includes an embedded temperature sensor.

What interfaces does the A3G4250D support?

It supports I2C and SPI digital output interfaces.

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