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 LDC1000 click 2 3 Inductive sensing is a contactless, magnet- free technology. Its highly reliable making it suitable for use in harsh environments 1. Introduction - dust, dirt, oil or moisture dont hinder its performance. LDC1000 click allows you to achieve a high level of sensing precision with a sub-micron resolution in short range applications. You can use it to infer attributes such as position, rotation, Turn the board upside down so that Turn the board upward again. Make sure motion, twist and torque, shape and even the bottom side is facing you upwards. to align the headers so that they are defects in the material composition from Place shorter pins of the header into the perpendicular to the board, then solder any conductive target. Onboard INA and appropriate soldering pads. the pins carefully. INB pins allow you to replace the provided detachable sensor and solder your own. LDC1000 click carries the worlds first inductance-to-digital converter IC, 3. Plugging the board in along with a detachable sensor (an LC click tank comprising a 36-turn PCB coil and a Once you have soldered the headers your 100pF 1% NPO capacitor). The board can board is ready to be placed into the desired BOARD be used for short range measurements mikroBUS socket. Make sure to align the www.mikroe.com of the position, motion or composition cut in the lower-right part of the board with of conductive targets. LDC1000 click the markings on the silkscreen at the LDC1000 click manual communicates with the target board mikroBUS socket. If all the pins ver. 1.01 through mikroBUS SPI (CS, SCK, MISO, are aligned correctly, push the MOSI) and INT lines. The board is designed board all the way into the socket. 0 100000 026854 to use either a 3.3V or a 5V power supply. 5. LDC1000 click board schematic 6. SMD jumper VIO +5V To switch between 3.3V and 5V power sup- U1 plies use the on-board zero-ohm SMD jumper. SCK 1 16 INTB SCLK INTB By default its soldered in the 3.3V position. CS 2 15 CSB XOUT X1 +3V3 +5V SDI 3 14 SDI TBCLK/XIN 4 13 C6 56nF 8MHz VIO CLDO AN PWM C7 C8 7. Code examples INTB SDO 5 12 RST INT SDO VDD CS 20pF 20pF CS TX SCK 6 11 SCK RX DGND GND Once you have done all the necessary SDO SCL MISO SDI 7 10 MOSI SDA CFB INB preparations, its time to get your click board C5 +3.3V +5V GND AGND GND GND GND 8 9 up and running. We have provided examples GND GND CFA INA 22pF MIKROBUS DEVICE CONN. 0 for mikroC , mikroBasic and mikroPascal PAD compilers on our Libstock website. Just LDC1000 GND GND download them and you are ready to start. C Tank AGND 100pF +3V3 VIO +5V +5V .com PCB coil 18uH R1 C1 C2 C3 C4 2K2 J1A 8. Support 1uF 100nF 100nF 1uF LD1 +5V MikroElektronika oers ff free tech support (www.mikroe.com/support) until the end of the products lifetime, so if something GND AGND GND AGND GND 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.