Atmel Xplained Pro Evaluation Kit for the ATSAMD21J18A Microcontroller ATSAMD21-XPRO ATSAMD21-XPRO 데이터 시트
제품 코드
ATSAMD21-XPRO
Atmel SAM D21 Xplained Pro [USER GUIDE]
42220A-MCU-02/2014
2
Table of Contents
Preface .......................................................................................... 1
1. Introduction .............................................................................. 3
1. Introduction .............................................................................. 3
1.1.
1.2.
Kit Overview ......................................................................... 3
2. Getting Started ........................................................................ 5
2.1.
Quick-start ........................................................................... 5
2.2.
Connecting the Kit ................................................................. 5
2.3.
Design Documentation and Related Links .................................. 5
3. Xplained Pro ............................................................................ 6
3.1.
Embedded Debugger ............................................................. 6
3.2.
Hardware Identification System ................................................ 6
3.3.
Power Supply ....................................................................... 7
3.3.1.
Measuring SAM D21 Power Consumption ...................... 7
3.4.
Standard Headers and Connectors ........................................... 7
3.4.1.
Xplained Pro Standard Extension Header ...................... 7
3.4.2.
Xplained Pro Power Header ........................................ 8
4. Hardware User Guide ........................................................... 10
4.1.
Connectors ......................................................................... 10
4.1.1.
I/O Extension Headers ............................................. 10
4.2.
Peripherals ......................................................................... 11
4.2.1.
4.2.2.
Mechanical Buttons .................................................. 12
4.2.3.
4.2.4.
4.2.5.
Serial Flash ............................................................ 12
4.3.
Embedded Debugger Implementation ...................................... 13
4.3.1.
Serial Wire Debug ................................................... 13
4.3.2.
Virtual COM Port ..................................................... 13
4.3.3.
Atmel Data Gateway Interface ................................... 13
5. Hardware Revision History and Known Issues ..................... 14
5.1.
Identifying Product ID and Revision ......................................... 14
5.2.
Revision 2 .......................................................................... 14
6. Document Revision History ................................................... 15
7. Evaluation Board/Kit Important Notice .................................. 16
7. Evaluation Board/Kit Important Notice .................................. 16