User Manual

All images shown in the manual are for illustration purpose only.
Introduction 5
Development board overview 6
Power supply unit 8
Detailed description 8
Voltage reference 9
Programming voltage 9
PSU connectors 10
Power/debug, USB-C connector 10
Power 12VDC, external power supply 10
Battery power supply 11
Power redundancy and uninterrupted power supply (UPS) 12
Powering up the development board 12
Dual power supply 12
CODEGRIP – programmer/debugger module 14
Device setup 15
PGC/PGD switches 15
DBG selection 15
Connectivity 16
MCU sockets 18
How to properly install the MCU into the DIP socket? 18
VCAP and VCC 19
Crystal oscillator 19
INPUT/OUTPUT section 20
PORT buttons 20
BUTTONS PRESS LEVEL switch 20
UP-PULL-DOWN switch 20
PORT LEDs 20
2x5 pin headers 21
1x20 GLCD graphical display connector 22
1x16 LCD character display connector 25
mikroBUS
™
sockets 26
Click boards
™
27
Communication 28
USB-UART 28
CAN 28
USB ON DEVICE 30
Additional GNDs 31
What’s Next? 34
Table of contents