AT91SAM7S64-IAR Atmel, AT91SAM7S64-IAR Datasheet - Page 10

• Manufacturer Part Number: AT91SAM7S64-IAR
• Description: KIT DEV FOR AT91SAM7S64
• Manufacturer: Atmel

Specifications of AT91SAM7S64-IAR

• For Use With: AT91SAM7S-EK - KIT EVAL FOR ARM AT91SAM7S
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

6112C–ATARM–01-Feb-07
Board Description
3-2
• Real-time Timer (RTT)
• One Parallel Input/Output Controller (PIOA)
• Eleven Peripheral Data Controller (PDC) Channels
• One USB 2.0 Full Speed (12 Mbits per second) Device Port
• One Synchronous Serial Controller (SSC)
• Two Universal Synchronous/Asynchronous Receiver Transmitters (USART)
• One Master/Slave Serial Peripheral Interface (SPI)
• One Three-channel 16-bit Timer/Counter (TC)
• One Four-channel 16-bit PWM Controller (PWMC)
• One Two-wire Interface (TWI)
• One 8-channel 10-bit Analog-to-Digital Converter, Four Channels Multiplexed with
• IEEE
• 5V-tolerant I/Os, including Four High-current Drive I/O lines, Up to 16 mA Each
• Power Supplies
• Fully Static Operation: Up to 55 MHz at 1.65V and 85 C Worst Case Conditions
• Available in a 64-lead TQFP Package
Digital I/Os
– 12-bit key-protected Programmable Counter
– Provides Reset or Interrupt Signals to the System
– Counter May Be Stopped While the Processor is in Debug State or in Idle Mode
– 32-bit Free-running Counter with Alarm
– Runs Off the Internal RC Oscillator
– Thirty-Two Programmable I/O Lines Multiplexed with up to Two Peripheral I/Os
– Input Change Interrupt Capability on Each I/O Line
– Individually Programmable Open-drain, Pull-up resistor and Synchronous Output
– On-chip Transceiver, 328-byte Configurable Integrated FIFOs
– Independent Clock and Frame Sync Signals for Each Receiver and Transmitter
– I²S Analog Interface Support, Time Division Multiplex Support
– High-speed Continuous Data Stream Capabilities with 32-bit Data Transfer
– Individual Baud Rate Generator, IrDA
– Support for ISO7816 T0/T1 Smart Card, Hardware Handshaking, RS485 Support
– Manchester Encoder/Decoder
– Full Modem Line Support on USART1
– 8- to 16-bit Programmable Data Length, Four External Peripheral Chip Selects
– Three External Clock Inputs, Two Multi-purpose I/O Pins per Channel
– Double PWM Generation, Capture/Waveform Mode, Up/Down Capability
– Master Mode Support Only, All Two-wire Atmel EEPROMs Supported
– Embedded 1.8V Regulator, Drawing up to 100 mA for the Core and External
– 1.8V or 3.3V VDDIO I/O Lines Power Supply, Independent 3.3V VDDFLASH
– 1.8V VDDCORE Core Power Supply with Brown-out Detector
– 3.3V VDDANA Analog Voltage Supply
Components
Flash Power Supply
®
1149.1 JTAG Boundary Scan on All Digital Pins
®
AT91SAM7S-EK Evaluation Board User Guide
Infrared Modulation/Demodulation