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AT91SAM7A1

Part Number AT91SAM7A1
Manufacturer ATMEL Corporation
Description Microcontroller
Published Mar 23, 2005
Detailed Description Features • ARM7TDMI® ARM® Thumb® Processor Core – High-performance 32-bit RISC – High-density 16-bit Thumb Instruction S...
Datasheet AT91SAM7A1




Overview
Features • ARM7TDMI® ARM® Thumb® Processor Core – High-performance 32-bit RISC – High-density 16-bit Thumb Instruction Set – Leader in MIPS/Watt – Embedded ICE (In Circuit Emulation) • 4 Kbytes Internal RAM • Clock Manager (CM) with Programmable PLL – PLL Multiplier from x2 to x20 – 32.
768 kHz Oscillator for Low-power Operation – Master Clock Divider/multiplier • Fully Programmable External Bus Interface (EBI) through Advanced Memory Controller (AMC) – Maximum External Address Space of 16 Mbytes, Up to Six Chip Select Lines • 8-level Priority, Vectored Interrupt Controller – Individually Maskable, Two External Interrupts including One Fast Interrupt Line • 11-channel Peripheral Data Controll...






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