1축 자이로센서 -SCR2100-D08
(GYRO 8 CLICK)
개요
- 본 제품은 1축 자이로센서 -SCR2100-D08입니다.
- 무라타사의 SCR2100-D08 칩을 기반으로 디자인된 제품으로 1축 각속도를 측정할 수 있는 센서입니다.
- 3.3V 시스템과 동작하며, SPI 인터페이스를 가지고 있습니다.
특징
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HOW DOES IT WORK?
Gyro 8 Click is based on the SCR2100-D08, a high-performance single-axis gyroscope from Murata. The SCR2100-D08 is based on proven 3D MEMS technology and highly integrated electronics, offering a performance level characteristic for expensive modules. It consists of an angular rate sensing element and an application-specific integrated circuit (ASIC) used to sense and control the element through an SPI serial interface. Characterized by high stability and reliability, it provides a stable output over ±125°/s X-axis angular rate measurement range.
An internal angular rate sensing element consists of moving masses exited to in-plane drive motion. Rotation in a sensitive direction causes out-of-plane movement that can be measured as capacitance change with the signal conditioning ASIC. It should be noted that the SCR2100-D08 sensor is factory calibrated, so no separate calibration is required in the application. During manufacturing, the parameters are trimmed during production (sensitivities, offsets, and frequency responses) and stored in non-volatile memory. The parameters are read automatically from the internal non-volatile memory during its Start-up sequence.
Gyro 8 Click communicates with MCU through a register-selectable standard SPI interface that enables high clock speed up to 8MHz for optimum performance, supporting the most common SPI mode, SPI Mode 0. Besides the possibility of controlling and reading gyroscope data via the SPI interface, the SCR2100-D08 also has extensive internal fail-safe diagnostics to detect over-range and possible internal failures and general reset function routed on the RST pin of the mikroBUS™ socket.
This Click board™ can be operated only with a 3.3V logic voltage level. The board must perform appropriate logic voltage level conversion before using MCUs with different logic levels. However, the Click board™ comes equipped with a library containing functions and an example code that can be used as a reference for further development.
SPECIFICATIONS
Type Motion Applications Can be used for IMUs, platform stabilization, motion analysis and control, and more On-board modules SCR2100-D08 - single-axis gyroscope from Murata Key Features High performance, single x-axis measurement, 3D-MEMS technology, self-diagnostic features, SPI serial interface, low power consumption, high stability, and more Interface SPI Compatibility mikroBUS Click board size M (42.9 x 25.4 mm) Input Voltage 3.3V