Atmel MCU Evaluation Kit AT91SAM7X-EK AT91SAM7X-EK Hoja De Datos

 3

SAM7X Series [SUMMARY DATASHEET]

6120IS–ATARM–14-Nov-13

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Individually Programmable Open-drain, Pull-up Resistor and Synchronous Output

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Thirteen Peripheral DMA Controller (PDC) Channels

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One USB 2.0 Full Speed (12 Mbits per second) Device Port

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On-chip Transceiver, 1352-byte Configurable Integrated FIFOs

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One Ethernet MAC 10/100 base-T

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Media Independent Interface (MII) or Reduced Media Independent Interface (RMII)

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Integrated 28-byte FIFOs and Dedicated DMA Channels for Transmit and Receive

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One Part 2.0A and Part 2.0B Compliant CAN Controller

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Eight Fully-programmable Message Object Mailboxes, 16-bit Time Stamp Counter

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One Synchronous Serial Controller (SSC)

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Independent Clock and Frame Sync Signals for Each Receiver and Transmitter

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I²S Analog Interface Support, Time Division Multiplex Support

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High-speed Continuous Data Stream Capabilities with 32-bit Data Transfer

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Two Universal Synchronous/Asynchronous Receiver Transmitters (USART)

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Individual Baud Rate Generator, IrDA

®

 Infrared Modulation/Demodulation

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Support for ISO7816 T0/T1 Smart Card, Hardware Handshaking, RS485 Support

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Full Modem Line Support on USART1

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Two Master/Slave Serial Peripheral Interfaces (SPI)

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8- to 16-bit Programmable Data Length, Four External Peripheral Chip Selects

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One Three-channel 16-bit Timer/Counter (TC)

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Three External Clock Inputs, Two Multi-purpose I/O Pins per Channel

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Double PWM Generation, Capture/Waveform Mode, Up/Down Capability

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One Four-channel 16-bit Power Width Modulation Controller (PWMC)

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One Two-wire Interface (TWI)

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Master Mode Support Only, All Two-wire Atmel EEPROMs and I

2

C Compatible Devices Supported

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One 8-channel 10-bit Analog-to-Digital Converter, Four Channels Multiplexed with Digital I/Os

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SAM-BA

®

 Boot Assistance

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Default Boot program

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Interface with SAM-BA Graphic User Interface

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IEEE

®

 1149.1 JTAG Boundary Scan on All Digital Pins

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5V-tolerant I/Os, Including Four High-current Drive I/O lines, Up to 16 mA Each

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Power Supplies

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Embedded 1.8V Regulator, Drawing up to 100 mA for the Core and External Components

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3.3V VDDIO I/O Lines Power Supply, Independent 3.3V VDDFLASH Flash Power Supply

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1.8V VDDCORE Core Power Supply with Brownout Detector

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Fully Static Operation: Up to 55 MHz at 1.65V and 85

°C Worst Case Conditions

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Available in 100-lead LQFP Green and 100-ball TFBGA Green Packages