The board features the PIC18F4520 microcontroller, flash module, USB UART, voltage regulator and connectors that enable connection with the development system.
PIC18F4520 is connected to on board modules via pins which are also connected to CN1 and CN2 connectors. These two connectors enable the board to be connected to the UNI-DS6 development system or some other device.

Alcohol Click
MPU 9DOF Click
HYDROGEN Click
3D Motion Click
Accel Click
tRF Click
ADC Click
RTC 2 Click
MP3 Click
IR Click
DAC Click
GNSS 7 Click
BEE Click
METHANE Click
GSM3 Click
MCP2542 Click
RN4678 Click
Color Click
GSM/GNSS Click
Alcohol 3 Click
Proximity Click
RTC 15 Click
microSD Click
GSM-GPS Click
Bluetooth 2 click
Clicker 4 Inverter Shield 2
mikroProg for PIC, dsPIC and PIC32 