How does it work? When it comes to driving an array of LED segments, using so-called shift-register ICs is almost unavoidable. This Click board™ uses a single 74HC595 IC , a tri-state, serial-in, parallel-out, 8-bit shift-register with...

RGB Driver click is an RGB LED driver, capable of driving RGB LED stripes, LED fixtures and other RGB LED applications that demand an increased amount of current and voltage. Besides the NCP5623B IC, a triple output RGB LED driver IC,...

TouchClamp click is a mikroBUS™ add-on board with NXP’s MPR121 proximity capacitive touch sensor controller. It has seven plated holes for clamps which can be used to connect any – literally any – conductive object in order to use it as...

IR Gesture click is a mikroBUS add-on board that enables contactless gesture recognition, along with ambient light and proximity sensing capabilities with the APDS-9960 IC. This sensor integrates an LED and four directional photodiodes...

Button G click is the simplest solution for adding a single pushbutton to your design. The button itself is transparent, 6.8mm in diameter and has a green LED backlight. When pressed, it sends an interrupt signal to the target board...

Touchpad click is a capacitive touch input device driven by Microchip’s low-powered MTCH6102 controller. The touchpad surface is covered with a sheet of black plastic to demonstrate the chip’s support for cover layers (up to 3mm for...

Counter click carries an LS7366R 32-bit quadrature counter. The top of the board has a pinout for interfacing with incremental encoders. The interface has ENCA and ENCB pins, along with ENCI, which is a programmable index. The A and B...

Touchkey click has four capacitive pads powered by TTP224 , a touchpad detector IC. Capacitive buttons like these can be toggled even when placed under a layer of glass or paper. The board outputs an interrupt signals for each pad: OUTA,...

Button R click is the simplest solution for adding a single pushbutton to your design. The button itself is transparent, 6.8mm in diameter and has a red LED backlight. When pressed, it sends an interrupt signal to the target board...

Rotary click carries a 15-pulse incremental rotary encoder with detents, surrounded by a ring of 16 yellow LEDs. It’s a perfect solution for adding a precision input knob to your design. The encoder outputs A and B signals (out of phase...

4x4 Key click carries a 16 button keypad. The design of the board — inputs are read by a pair of connected 8-bit parallel-in serial-out shift registers — allows for multiple key presses at the same time. For ease of use, each button has...

Rotary click carries a 15-pulse incremental rotary encoder with detents, surrounded by a ring of 16 red LEDs. It’s a perfect solution for adding a precision input knob to your design. The encoder outputs A and B signals (out of phase to...