SAMC21 datasheet(4/46 Pages) ATMEL

4 / 46 page

Introduction

1.1.

Features

•

ATSAMC21J18A microcontroller

•

Embedded Debugger

–

USB interface

–

Auto-ID for board identification in Atmel Studio

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One yellow status LED

–

One green board power LED

–

Symbolic debug of complex data types icluding scope information

–

Programming and debugging of on board SAM C21 through Serial Wire Debug (SWD)

–

Data Gateway Interface: SPI, I2C, four GPIOs

–

Virtual COM port (CDC)

–

Control of on-board power switch to protect connected extensions against high voltage

•

Digital I/O

–

Two mechanical buttons (user and reset button)

–

One QTouch

® button

–

One yellow user LED

–

Three Xplained Pro extension headers

•

Two selectable target voltages

–

3.3V

–

5.0V

•

Level converters between target section and EDBG section

•

32.768kHz crystal mounted

•

16MHz crystal footprint (not mounted)

•

CAN transceiver

•

LIN transceiver

–

Wake-up button

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Master node pull-up enable

–

Alternate LIN power jumper

•

DAC output connector

•

Analog voltage reference connector with filtered power supply

–

SDADC VREF

–

ADC/DAC VREF

•

Supported with application examples in Atmel Software Framework

1.2.

Kit Overview

The Atmel SAM C21 Xplained Pro evaluation kit is a hardware platform to evaluate the Atmel

ATSAMC21J18A.

The kit offers a set of features that enables the ATSAMC21J18A user to get started with the SAM C

peripherals right away and to get an understanding of how to integrate the device in their own design.

Atmel SAM C21 Xplained Pro [USER GUIDE]

Atmel-42460D-SAM-C21-Xplained-Pro_User Guide-08/2016

SAMC21 데이터시트(PDF) 4 Page - ATMEL Corporation

SAMC21 데이터시트(HTML) 4 Page - ATMEL Corporation

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