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Features
• Incorporates the ARM7TDMI ® ARM® Thumb® Processor – High-performance 32-bit RISC Architecture – High-density 16-bit Instruction Set – Leader in MIPS/Watt
• Embedded ICE In-circuit Emulation, Debug Communication Channel Support • 256 Kbytes of Internal High-speed Flash, Organized in 1024 Pages of 256 Bytes
– Single Cycle Access at Up to 30 MHz in Worst Case Conditions – Prefetch Buffer Optimizing Thumb Instruction Execution at Maximum Speed – Page Programming Time: 4 ms, Including Page Auto-erase, Full Erase Time: 10 ms – 10,000 Write Cycles, 10-year Data Retention Capability, Sector Lock Capabilities • 32K Bytes of Internal High-speed SRAM, Single-cycle Access at Maximum Speed • Memory Controller (MC) – Embedded Flash Controller, Abort Status and Misalignment Detection – Memory
AT91SAM7A3 Datasheet
