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Accelerometer pinout

A project log for Open source sport/smart watch

Make Weloop Tommy an open source sport watch that can connect directly to all kind of sensors (heart rate monitor and so on)

KrzysiekKrzysiek 03/15/2015 at 18:200 Comments

It looks like weloop tommy uses MMA8652 accelerometer. A full documentation and I2C interface can be found HERE.

Communication is based on I2C interface (SDA and SCL pins) and two interrupt pins.

MMA8652 pinNRF WLCSP ballNRF pin name
SCLC9P0.00
SDAE9P0.01
INT1F9P0.03
INT2D9P0.02

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