Board Recovery; Connector Pinouts - Arduino MKR IoT Carrier Rev2 Product Reference Manual

Arduino® MKR IoT Carrier
Rev2

3.6 Board Recovery

All Arduino boards have a built-in bootloader which allows flashing the board via USB. In case a sketch locks up the
processor and the board is not reachable anymore via USB it is possible to enter bootloader mode by double-
tapping the reset button right after power up.

4 Connector Pinouts

Pinout
Detailed information on the pinouts are available in a separate document: Docs Arduino - MKR IoT Carrier Rev2
pinout
11 / 18 Arduino® MKR IoT Carrier Rev2 Modified: 12/01/2023