Table Of Contents - Microchip Technology ATtiny817 Xplained Pro Manual

Table of Contents

Preface............................................................................................................................ 1
1. Introduction................................................................................................................4
1.1. Features....................................................................................................................................... 4
1.2. Kit Overview................................................................................................................................. 4
2. Getting Started.......................................................................................................... 6
2.1. Xplained Pro Quick Start.............................................................................................................. 6
2.2. Design Documentation and Relevant Links................................................................................. 6
3. Xplained Pro.............................................................................................................. 8
3.1. Embedded Debugger................................................................................................................... 8
3.2. Xplained Pro Analog Module (XAM).............................................................................................9
3.2.1. Overview........................................................................................................................9
3.2.2. EDBG Interface..............................................................................................................9
3.2.3. Sample Rate................................................................................................................ 10
3.2.4. Measurement Ranges and Accuracy...........................................................................10
3.3. Hardware Identification System..................................................................................................10
3.4. Power Sources........................................................................................................................... 11
3.5. Xplained Pro Headers and Connectors...................................................................................... 11
3.5.1. Xplained Pro Standard Extension Header................................................................... 11
3.5.2. Xplained Pro Power Header........................................................................................ 12
4. Hardware User Guide..............................................................................................14
4.1. Power Distribution...................................................................................................................... 14
4.2. Connectors................................................................................................................................. 14
4.2.1. Xplained Pro Standard Extension Headers................................................................. 15
4.2.2. UPDI Debug Connector............................................................................................... 17
4.3. Peripherals................................................................................................................................. 17
4.3.1. Mechanical Buttons..................................................................................................... 17
4.3.2. Crystal..........................................................................................................................18
4.3.3. LED..............................................................................................................................19
4.3.4. QTouch Button............................................................................................................. 19
4.4. Embedded Debugger Implementation........................................................................................19
4.4.1. Unified Program Debug Interface................................................................................ 19
4.4.2. Virtual COM Port..........................................................................................................19
4.4.3. Data Gateway Interface............................................................................................... 20
4.4.4. XAM Configuration.......................................................................................................20
4.5. Kit Modifications......................................................................................................................... 21
4.5.1. Connecting the 32 kHz Crystal.................................................................................... 24
4.5.2. Operation at Other Voltages........................................................................................ 24
5. Appendix..................................................................................................................27
5.1. Getting Started with IAR.............................................................................................................27
©
2017 Microchip Technology Inc.
ATtiny817 Xplained Pro
User Guide
DS50002684A-page 2