Overview; Description; Block Diagram - Infineon uIO-Stick v2 User Manual

uIO-Stick v2
User guide

1 Overview

1 Overview
1.1

Description

The uIO-Stick v2 is an interface device for controlling EvalBoards of the MOTIX
through PC.
It offers a USB connection to the PC, and several different functionalities, for example SPI, CAN, and GPIOs.
The uIO-Stick v2 registers as an HID on the PC, so no driver installation is needed.
Figure 1 uIO-Stick v2
1.2

Block diagram

The uIO-Stick v2 contains an XMC4200 microcontroller which provides the necessary hardware interface and
handles the protocols. LIN and CAN are implemented as true physical layers (using transceivers), while the
digital lines (SPI, GPIOs) provide a 3.3 V or 5 V digital level (configurable by SW). In addition, a boost converter is
implemented to generate a 12 V supply for the target device and the integrated LIN transceiver.
User guide
MCU devices during run time
™
5 Rev. 1.00
2023-05-30