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SAM7X256_14 Datasheet, PDF (3/662 Pages) ATMEL Corporation – ARM-based Flash MCU | |||
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ï¬ Individually Programmable Open-drain, Pull-up Resistor and Synchronous Output
ï¬ Thirteen Peripheral DMA Controller (PDC) Channels
ï¬ One USB 2.0 Full Speed (12 Mbits per second) Device Port
ï¬ On-chip Transceiver, 1352-byte Configurable Integrated FIFOs
ï¬ One Ethernet MAC 10/100 base-T
ï¬ Media Independent Interface (MII) or Reduced Media Independent Interface (RMII)
ï¬ Integrated 28-byte FIFOs and Dedicated DMA Channels for Transmit and Receive
ï¬ One Part 2.0A and Part 2.0B Compliant CAN Controller
ï¬ Eight Fully-programmable Message Object Mailboxes, 16-bit Time Stamp Counter
ï¬ One Synchronous Serial Controller (SSC)
ï¬ Independent Clock and Frame Sync Signals for Each Receiver and Transmitter
ï¬ I²S Analog Interface Support, Time Division Multiplex Support
ï¬ High-speed Continuous Data Stream Capabilities with 32-bit Data Transfer
ï¬ Two Universal Synchronous/Asynchronous Receiver Transmitters (USART)
ï¬ Individual Baud Rate Generator, IrDA® Infrared Modulation/Demodulation
ï¬ Support for ISO7816 T0/T1 Smart Card, Hardware Handshaking, RS485 Support
ï¬ Full Modem Line Support on USART1
ï¬ Two Master/Slave Serial Peripheral Interfaces (SPI)
ï¬ 8- to 16-bit Programmable Data Length, Four External Peripheral Chip Selects
ï¬ One Three-channel 16-bit Timer/Counter (TC)
ï¬ Three External Clock Inputs, Two Multi-purpose I/O Pins per Channel
ï¬ Double PWM Generation, Capture/Waveform Mode, Up/Down Capability
ï¬ One Four-channel 16-bit Power Width Modulation Controller (PWMC)
ï¬ One Two-wire Interface (TWI)
ï¬ Master Mode Support Only, All Two-wire Atmel EEPROMs and I2C Compatible Devices Supported
ï¬ One 8-channel 10-bit Analog-to-Digital Converter, Four Channels Multiplexed with Digital I/Os
ï¬ SAM-BA® Boot Assistance
ï¬ Default Boot program
ï¬ Interface with SAM-BA Graphic User Interface
ï¬ IEEE® 1149.1 JTAG Boundary Scan on All Digital Pins
ï¬ 5V-tolerant I/Os, Including Four High-current Drive I/O lines, Up to 16 mA Each
ï¬ Power Supplies
ï¬ Embedded 1.8V Regulator, Drawing up to 100 mA for the Core and External Components
ï¬ 3.3V VDDIO I/O Lines Power Supply, Independent 3.3V VDDFLASH Flash Power Supply
ï¬ 1.8V VDDCORE Core Power Supply with Brownout Detector
ï¬ Fully Static Operation: Up to 55 MHz at 1.65V and 85°C Worst Case Conditions
ï¬ Available in 100-lead LQFP Green and 100-ball TFBGA Green Packages
SAM7X Series [DATASHEET]
3
6120KâATARMâ11-Feb-14
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