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 MAGNETO click 2 3 4. Essential features Magneto click is intended for use with a rotating bipolar magnetic target. Those include setting up a digital potentiometer, sensing motor rotation, or in automotive applications for power steering and throttle sensing. AS5048A delivers precise angle measurements down to 0.05 in 14-bit resolution. Its accuracy is not impeded (up to a point) by misalignment, air gap variations, Turn the board upside down so that Turn the board upward again. Make sure temperature variations, even stray magnetic the bottom side is facing you upwards. to align the headers so that they are fields. The PWM outputs the absolute position Place shorter pins of the header into the perpendicular to the board, then solder the information. Additionally, the magnets zero appropriate soldering pads. pins carefully. position is programmable (via SPI). 1. Introduction Magneto click carries an AS5048A 3. Plugging the board in contactless magnetic angle position sensor. The sensing circuitry relies on the click Once you have soldered the headers your Hall Effect to detect the vector of a nearby board is ready to be placed into the desired magnetic field in a 360 two-dimensional BOARDS mikroBUS socket. Make sure to align the cut plane parallel to the surface of the chip. www.mikroe.com in the lower-right part of the board with the Magneto click communicates with the markings on the silkscreen at the mikroBUS target MCU through the mikroBUS SPI socket. If all the pins are aligned interface (CS, CLK, MISO, MOSI), with an MAGNETO click Manual v100 correctly, push the board all the additional PWM output. Magneto click is way into the socket. designed to use a 5V power supply only. 01000000862238. 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 VCC compilers on our Libstock website. Just VCC download them and you are ready to start. R1 C1 2K2 100nF U1 VCC .com R2 CS 1 14 PWM OUT CSn PWM PWR 0R CLK 2 13 CLK GND AN PWM PWM OUT RST INT MISO 3 12 CS MISO VDD3V CS TX CLK SCK RX MOSI 4 11 MISO GND MOSI VDD5V SCL MISO 9. Support MOSI SDA MOSI 5 10 TEST TEST +3.3V +5V GND GND 6 9 TEST TEST MIKROBUS DEVICE CONN. E1 MikroElektronika offers free tech support 7 8 TEST TEST 10uF (www.mikroe.com/support) until the end of AS5048A the products lifetime, so if something goes GND GND wrong, were ready and willing to help 6. Dimensions 7. Magneto click alternatives 10. Disclaimer If high accuracy and resolution is not required MikroElektronika assumes no responsibility mm mils for your application, an alternative 360 or liability for any errors or inaccuracies degree sensor is available with Angle click. that may appear in the present document. LENGTH 42.9 1690 Specification and information contained in WIDTH 25.4 1000 www.mikroe.com/click the present schematic are subject to change HEIGHT* 3.9 154 at any time without notice. 42.9 mm / 1690 mils * without headers Copyright 2016 MikroElektronika. All rights reserved. 25.4 mm / 1000 mils