PRODUCTS
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AF6839
Introduction
AF6839 is an AMR based 3-axis single chip magnetic sensor with 0.73×0.73×0.5mm³ WLCSP package. It supports I3C/I2C interface and 1.8V/1.2V I/O. AF6839 performs low noise, low hysteresis, and high temperature stability. It is suitable for Smart phone, Smart watch, wearable device applications.
Highlight for users
•AMR highest Field Range 40 Oe so far (for anti-environment interference)
•Smallest chip size in the market: 0.73x0.73 mm2 WLCSP
•Higher ODR speed at 270 Hz data output rate
•Built-in self calibration (BISC)
•VDD 1.8V IO 1.2/1.8V compatible and auto-detection
•I2C and MIPI I3C interface
•Advanced soft gyro and hard gyro algorithm for motion and gesture sensing capability
Applications
• Smartphone/Tablet/Watch
• Smart wearable device
• AR/VR/XR
• Drone
• Indoor navigation
