Keil™, An ARM® Company

Device Database®

Product Information

Device Database®

Evaluation Software

Compliance Testing

Distributors

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Atmel AT91C140

The Atmel AT91C140 is an ARM7TDMI® ARM® Thumb® Processor Core with - Ethernet Bridge - Dual Ethernet 10/100 Mbps MAC Interface - 16-Kbyte Frame Buffer - 1 K-Byte Boot ROM, Embedding a Boot Program - Enable Application Download from DataFlash® - External Bus Interface - On-chip 32-bit SDRAM Controller - 4-Chip Select Static Memory Controller - Multi-level Priority, Individually Maskable, Vectored Interrupt Controller - Three 16-bit Timer/Counters - Two UARTs with Modem Control Lines - Serial Peripheral Interface (SPI) - 48 General-purpose I/O Pins.

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Evaluation Software
Data Sheets
Datasheet for the Atmel AT91C140
Datasheet
2,454,282 bytes

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Application Notes
Header Files
Emulators
JTAG Debuggers
FLASH Utilities
  • ULINK
    Keil, An ARM Company
Development Tools
Compiler, Assembler, Linker, Debugger
Simulated Features

The following on-chip peripherals are simulated by the Keil Software µVision Debugger.

The following on-chip peripherals are not simulated.

  • Flash Memory
Real-Time OS
AGDI Drivers

The following AGDI Drivers are available for the Keil Software µVision Debugger.

Consultants

The following consultants have experience with this device.