Table of Contents

Features.......................................................................................................................... 1

1. Introduction................................................................................................................ 5

1.1.

Acronyms......................................................................................................................................5

2. Kit Overview...............................................................................................................6

2.1.

Kit Contents..................................................................................................................................7

2.2.

Power-Up and Getting Started..................................................................................................... 7

2.3.

Reference Materials..................................................................................................................... 7

3. Hardware Description................................................................................................ 8

3.1.

Power Supply............................................................................................................................... 8

3.1.1.

Overview........................................................................................................................8

3.1.2.

UC3C-Specific Information............................................................................................ 9

3.1.3.

Configurations and Test Points.................................................................................... 10

3.1.4.

Power Consumption Measurement..............................................................................11

3.2.

User Interface.............................................................................................................................12

3.2.1.

Overview......................................................................................................................12

3.2.2.

UC3C-Specific Information.......................................................................................... 13

3.2.3.

Hardware Configuration and Test Points..................................................................... 15

3.3.

Networking..................................................................................................................................15

3.3.1.

Overview......................................................................................................................16

3.3.2.

UC3C-Specific Information.......................................................................................... 17

3.3.3.

Configuration and Test Points......................................................................................18

3.4.

External Memory........................................................................................................................ 18

3.4.1.

Overview......................................................................................................................18

3.4.2.

UC3C-Specific Information.......................................................................................... 19

3.5.

Programming and Debugging Interface..................................................................................... 20

3.5.1.

Overview......................................................................................................................21

3.5.2.

UC3C-Specific Information.......................................................................................... 22

3.5.3.

Configuration and Test Points......................................................................................22

3.6.

Expansion Interface....................................................................................................................23

3.6.1.

Overview......................................................................................................................24

3.6.2.

UC3C-Specific Information.......................................................................................... 25

3.6.3.

Configuration and Test Points......................................................................................28

3.7.

USB Virtual Com Port Interface..................................................................................................28

3.7.1.

Overview......................................................................................................................29

3.7.2.

UC3C-Specific Information.......................................................................................... 30

3.7.3.

Configuration and Test Points......................................................................................30

3.8.

USB Interface............................................................................................................................. 31

3.8.1.

Overview......................................................................................................................31

3.8.2.

UC3C-Specific Information.......................................................................................... 32

3.8.3.

Configuration............................................................................................................... 32

3.9.

AT32UC3C0512C.......................................................................................................................33

3.9.1.

Overview......................................................................................................................33