QMA6100P Low Noise High Accuracy Low Power 3-Axis Accelerometer Sensor IC in LGA-12 Package

The QMA6100 is a 3-Axis Accelerometer featuring a surface-mount, small-sized chip with integrated acceleration transducer and signal conditioning ASIC. It senses tilt, motion, shock, and vibration, making it ideal for applications such as screen rotation, step counting, sleep monitoring, gaming, and personal navigation in mobile and wearable smart devices.

Based on state-of-the-art, high-resolution single crystal silicon MEMS technology and custom-designed 14-bit ADC ASIC, the QMA6100 offers low noise, high accuracy, low power consumption, and offset trimming. The device supports digital interfaces I²C and SPI and comes in a 2x2x0.95 mm³ surface mount 12-pin land grid array (LGA) package.

• 3-Axis Accelerometer in a 2x2x0.95 mm³ Land Grid Array Package (LGA)
• Operating temperature range: -40°C to +85°C
• 14-Bit ADC with low noise accelerometer sensor
• I²C Interface with SDR modes and SPI digital interface support
• Built-In Self-Test functionality
• Wide operating voltage range: 1.71V to 3.6V
• Low power consumption: 2-50μA conversion current
• Integrated FIFO with depth of 64 frames
• RoHS compliant and halogen-free
• Built-in motion algorithm

• Smart phones
• Wearable devices
• Gamepads
• Medical devices