Spi Interface - Mcube MC3635 Quick Start Manual And Demo

MC3635 3-Axis Accelerometer

2.2 SPI INTERFACE

The EV3635B evaluation board can be easily wired to any microcontroller. This example
shows a typical Arduino DUE platform. Please refer to the illustration below for connecting the
related pins and then port the code to get the raw X, Y, Z sensor data.
•
Connect DVDD to the power supply, 3.3V. (WARNING: attempting to power the part at
a voltage exceeds the maximum rating of 3.6V is likely to damage it.)
•
Connect GND to common power/data ground.
•
Connect SCL to ICSP-3 as Serial Clock.
•
Connect SDO to ICSP-1 as Master Input, Slave Output.
•
Connect SDA to ICSP-4 as Master Output, Slave Input.
•
Connect SCS to digital I/O pin 10 as Slave Chip
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EV3635B Quick Start Guide and Demo
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APS-045-0018v1.2 8 / 20