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 4. Essential features Shake2Wake click 2 3 Shake2Wake click has two main operating modes: measuring and wake-up To use it as a regular accelerometer, for continuous sensing, use the Measurement mode. Shake2Wake click outputs 12-bit resolution data (8-bit also available). The wake-up mode is for activity detection, ideal for motion activated on/off switches. The detection Turn the board upside down so that Turn the board upward again. Make sure threshold is configurable (both intensity and the bottom side is facing you upwards. to align the headers so that they are duration). The duration of inactivity that leads Place shorter pins of the header into the perpendicular to the board, then solder the to switching off is also programmable. In appropriate soldering pads. pins carefully. wake-up mode, the power consumption drops 1. Introduction dramatically (270nA at 2V). Shake2Wake click carries an ADXL362 ultralow power, 3-axis MEMS accelerometer 3. Plugging the board in from Analog Devices. The distinguishing click feature of this IC is that it incorporates Once you have soldered the headers your several activity detection modes. The board is ready to be placed into the desired BOARDS interrupt pins from the chip are connected mikroBUS socket. Make sure to align the cut www.mikroe.com to an onboard ADP195 power switch IC in the lower-right part of the board with the that in turn controls an external device markings on the silkscreen at the mikroBUS connected through a screw terminal. socket. If all the pins are aligned Shake2Wake click Manual v100 Otherwise, Shake2Wake click communicates correctly, push the board all the with the target MCU through mikroBUS SPI way into the socket. 0100000089453 interface. Uses 3.3V power supply only.8. Code examples 5. Schematic Once you have done all the necessary preparations, its time to get your click board up and running. We have provided examples for mikroC , mikroBasic and mikroPascal compilers on our Libstock website. Just V OUT V OUT VCC 3V3 VCC 3V3 download them and you are ready to start. CN1 VCC 3V3 VCC 3V3 U2 U1 INT1 1 6 VOUT1 VIN1 EN .com 1 13 INT2 2 5 VDDI/O GND VOUT2 VIN2 INT SEL. 2 12 R1 3 4 EN NC GND GND EN 470 AN PWM 3 11 INT1 EN RSVD INT1 RST INT ADP195 CS CS TX SCK 4 10 SCK SCLK RSVD SCK RX MISO MISO SCL 5 9 INT2 MOSI 9. Support VCC 3V3 VCC 3V3 VCC 3V3 VCC 3V3 RSVD INT2 MOSI SDA PWR +3.3V +5V GND GND ADXL362 C2 C4 C1 C3 100nF 1uF 100nF 1uF MikroElektronika offers 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 6. Dimensions 7. Interrupt selection 10. Disclaimer Shak2Wake MikroElektronika assumes no responsibility mm mils click or liability for any errors or inaccuracies features that may appear in the present document. LENGTH 28.6 1125 an INT SEL. Specification and information contained in WIDTH 25.4 1000 jumper for specifying which of the available the present schematic are subject to change HEIGHT* 3.3 130 interrupt pins are utilized (the specified pin is at any time without notice. connected both to the onboard power switch 28.6 mm / 1125 mils * without headers as well as to the mikroBUS socket). Copyright 2015 MikroElektronika. All rights reserved. 25.4 mm / 1000 mils MOSI 6 16 MOSI GND MISO 7 15 MISO NC CS 8 14 CS VS