Atmel SAM4S Xplained Pro [USER GUIDE]
Atmel-42075B-MCU-Atmel SAM4S Xplained Pro-USER GUIDE-03/2013
3
1.
Introduction
1.1
Features
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Atmel ATSAM4SD32C microcontroller
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Embedded debugger (EDBG)
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USB interface
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Programming and debugging (target) through Serial Wire Debug (SWD)
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Virtual COM-port interface to target via UART
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Atmel Data Gateway Interface (DGI) to target via synchronous SPI or TWI
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Four GPIOs connected to target for code instrumentation
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Digital I/O
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Two mechanical buttons (user and reset button)
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One user LED
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Three extension headers
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LCD display header
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USB interface for host and device function (target)
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2Gb NAND Flash for non-volatile storage
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SD card connector
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Adjustable analog reference
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Three possible power sources
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External power
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Embedded debugger USB
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Target USB
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12MHz crystal
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32kHz crystal
1.2
Kit overview
The Atmel SAM4S Xplained Pro evaluation kit is a hardware platform to evaluate the Atmel ATSAM4SD32C.
The kit offers a set of features that enables the ATSAM4SD32C user to get started using the ATSAM4SD32C
peripherals right away and to get an understanding of how to integrate the device in their own design.
