Part Number
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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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