2. Soldering the headers
Before using your click board, make sure
to solder 1x8 male headers to both left
and right side of the board. Two 1x8 male
headers are included with the board in
the package.
1
MPU IMU click
2 3
4. Essential features
1. Introduction
The MPU IMU click oers ff a single solution
for adding motion tracking to your design.
The on-board MPU-6000 combines a DMP
with a 3-axis gyro with a sensitivity up to
131 LSBs/dps and a full-scale range of 250,
500, 1000, and 2000dps; and a 3-axis
Turn the board upside down so that Turn the board upward again. Make sure accelerometer with a programmable full scale
the bottom side is facing you upwards. to align the headers so that they are range of 2g, 4g, 8g and 16g. These
Place shorter pins of the header into the perpendicular to the board, then solder features make this board ideal for applications
MPU IMU click is an add-on board in appropriate soldering pads. the pins carefully. like motion-based remote controls, wearable
mikroBUS form factor. It carries the fitness and sports gadgets, toys etc.
MPU-6000, the integrated 6-axis motion
tracking device from InvenSense. The
MPU-6000 is the worlds first to combine a
3. Plugging the board in
3-axis gyroscope, a 3-axis accelerometer,
click
and a Digital Motion Processor (DMP) Once you have soldered the headers
into a single small chip. Together they your board is ready to be placed into the
BOARD
constitute an Inertial Measurement Unit. desired mikroBUS socket. Make sure to
www.mikroe.com
The MPU IMU click communicates with align the cut in the lower-right part of the
the target board microcontroller through board with the markings on the silkscreen
MPU IMU click Manual
mikroBUS SPI, I2C, RST and INT lines. at the mikroBUS socket. If all the pins are ver. 1.00
The board is designed to use a 3.3V aligned correctly, push the board all
power supply only. A LED diode serves as the way into the socket.
a power indicator.
0 100000 025994
5. MPU IMU click Board Schematic 6. Motion Processing
The internal Digital Motion Processing
engine supports 3D MotionProcessing and
gesture recognition algorithms. Panning,
VCC3.3
zooming, scrolling, zero-motion detection,
REGOUT VCC3.3 VCC3.3
shake detection and tap detection are
among the many features supported by
R2
2K2
C2 C3 C4 programmable interrupt. Theres also a low-
100nF 100nF 10uF
power pedometer functionality that allows
LD1
the target boards MCU to sleep while the
DMP maintains the step count.
C1
7. Code Examples
VCC3.3 VCC3.3
2.2nF
SCL Once you have done all the necessary
U1 SCL/SCK
preparations, its time to get your click board
SCK
R3 R4 R5
up and running. We have provided examples
J1A
10K 4K7 4K7
SA0
AN PWM for mikroC , mikroBasic and mikroPascal
1 18 FSY INT SA0/SDO
CLKIN GND RST INT
2 17 CS SDO compilers on our Libstock website. Just
NC NC CS TX
3 16 SCK
NC NC SCK RX J2A download them and you are ready to start.
4 15 SDO SCL SDA
MPU-6000
NC NC SCL
MISO
5 14 SDI SDA SDA/SDI
NC NC SDA
MOSI
6 13 SDI
AUX_DA VDD VCC3.3 +3.3V
+5V
GND GND J3A
VCC3.3
.com
SA0
R7
J4A
8. Support
100K
MikroElektronika oers ff Free Tech Support
(www.mikroe.com/support/) until the end
of the products lifetime, so if something
goes wrong, were ready and willing to help!
MikroElektronika assumes no responsibility or liability for any errors or inaccuracies that may appear in the present document.
Specification and information contained in the present schematic are subject to change at any time without notice. Copyright 2014 MikroElektronika. All rights reserved.
7 24 SDA/SDI
AUX_CL SDA/SDI
CS 8 23 SCL/SCK
CS# SCL/SCLK
SA0/SDO 9 22
AD0/SDO CLKOUT
REGOUT 10 21
REGOUT RESV
FSY 11 20
FSYNC CPOUT
INT 12 19
INT RESV