ATtiny416 Xplained Nano
ATtiny416 Xplained Nano
Preface
The ATtiny416 Xplained Nano evaluation kit is a hardware platform to evaluate the ATtiny416
microcontroller.
Supported by the Atmel Studio integrated development platform, the kit provides easy access to the
features of the ATtiny416 and explains how to integrate the device into a custom design.
The Xplained Nano series of evaluation kits include an on-board mini embedded programmer, and no
external tools are necessary to program the ATtiny416.
© 2017 Microchip Technology Inc.
User Guide
DS50002683A-page 1
Table of Contents
Preface............................................................................................................................ 1
1. Introduction................................................................................................................4
1.1. Features....................................................................................................................................... 4
1.2. Kit Overview................................................................................................................................. 4
2. Getting Started.......................................................................................................... 6
2.1. Xplained Nano Quick Start........................................................................................................... 6
2.2. Design Documentation and Relevant Links................................................................................. 6
3. Xplained Nano........................................................................................................... 7
3.1. Mini Embedded Debugger............................................................................................................7
3.1.1. Xplained Nano Clock Output......................................................................................... 7
3.2. Power Sources............................................................................................................................. 7
3.3. Xplained Nano Standard Pinout................................................................................................... 8
3.3.1. Standard Pinout for UPDI.............................................................................................. 8
3.4. Disconnecting mEDBG.................................................................................................................9
4. Hardware User Guide.............................................................................................. 11
4.1. Connectors................................................................................................................................. 11
4.1.1. ATtiny416 Xplained Nano Pinout................................................................................. 11
4.2. Current Measurement.................................................................................................................11
4.3. Peripherals................................................................................................................................. 12
4.3.1. LED..............................................................................................................................12
4.3.2. Mechanical Buttons..................................................................................................... 12
5. Embedded Debugger Implementation.....................................................................13
5.1. UPDI...........................................................................................................................................13
5.2. Virtual COM Port........................................................................................................................ 13
6. Hardware Revision History and Known Issues........................................................14
6.1. Identifying Product ID and Revision........................................................................................... 14
6.2. Revision 4...................................................................................................................................14
7. Document Revision History..................................................................................... 15
The Microchip Web Site................................................................................................ 16
Customer Change Notification Service..........................................................................16
Customer Support......................................................................................................... 16
Microchip Devices Code Protection Feature................................................................. 16
Legal Notice...................................................................................................................17
ATtiny416 Xplained Nano
© 2017 Microchip Technology Inc.
User Guide
DS50002683A-page 2