Description
The 7Semi BMA400 3-Axis digital accelerometer breakout board is a PCB with the accelerometer BMA400 mounted on it. This board can be used to evaluate various functionalities provided on BMA400. The breakout board allows easy access to the sensor pins via a simple JST connector and can be directly plugged into any microcontroller development board through a 4-wire cable that is 150mm long and fitted with JST-SH female 4-pin connectors on both ends.
The BMA400 is the first real ultra-low power acceleration sensor without compromising on performance. Featuring 12-bit digital resolution, continuous measurement and a defined selectable bandwidth combined with ultra-low power the BMA400 allows low-noise measurement of accelerations in three perpendicular axes. The BMA400 thus senses tilt, orientation, tab/double tab, and enables plug 'n play step counting with activity recognition especially suited for wearable devices, which need long-lasting battery life.
STEMMA QT / Qwiic 4-pin 1mm Pitch White Female Connector Cable 150mm Long - Both Side can be purchased seperately.
- 3.3 V and 5 V Power Supply
- I2C and SPI Communication, 2 interrupt pins
- Digital resolution 12 bits
- Measurement range +- 2g / 4g / 8g / 16g
The BMA400 3-Axis Digital Accelerometer Breakout is a highly advanced and versatile sensor module that accurately measures acceleration in three dimensions. This sensor breakout is Qwiic compatible, which means it can be easily integrated with other Qwiic-enabled devices using the Qwiic connector. It can be powered by both 3.3V and 5V power supplies, providing flexibility and compatibility with a wide range of microcontrollers and processors.
The BMA400 Digital Accelerometer Breakout features an advanced MEMS accelerometer that delivers highly precise acceleration measurements with 12-bit digital resolution. It is capable of measuring acceleration with a resolution of up to 0.001g, and features a selectable measurement range of +-2g, +-4g, +-8g, or +-16g, which makes it ideal for a wide range of applications including tilt and motion sensing, vibration monitoring, and robotics.
In addition to its high precision and accuracy, the BMA400 Digital Accelerometer Breakout is highly configurable. It features two interrupt pins that can be used to trigger actions based on specific acceleration thresholds, further enhancing its flexibility and versatility. It also features both I2C and SPI interfaces, providing additional flexibility and compatibility with a wide range of systems and devices.
The BMA400 3-Axis Digital Accelerometer Breakout is a highly advanced and capable sensor module that delivers accurate and reliable acceleration measurements. Its Qwiic compatibility, dual power supply options, and multiple communication interfaces make it easy to integrate with a wide range of systems and devices, while its high precision and configurability make it ideal for a wide range of applications.
BMA400 3-Axis Digital Accelerometer Breakout Dimensions
BMA400 3-Axis Digital Accelerometer Breakout Pinouts
The 3-Axis Digital Accelerometer Breakout is a highly accurate sensor module designed to measure acceleration in three dimensions. This sensor breakout utilizes advanced MEMS technology to provide highly precise acceleration measurements in a compact and versatile package. It is equipped with an I2C interface, making it easy to integrate with a wide range of microcontrollers and processors. The accelerometer breakout provides a wide dynamic range of up to +-16g, which makes it suitable for a variety of applications such as tilt and motion sensing, vibration monitoring, and robotics. Its compact form factor and low power consumption make it ideal for use in portable and battery-powered devices. With its high accuracy and sensitivity, the 3-Axis Digital Accelerometer Breakout is an excellent choice for applications that require precise acceleration measurements.
