AT91SAM7XC128

www.DataSheet4U.com 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 Internal High-speed Flash – 256 Kbytes (AT91SAM7XC256) Organized in 1024 Pages of 256 Bytes – 128 Kbytes (AT91SAM7XC128) Organized in 512 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: 6 ms, Including Page Auto-erase, Full Erase Time: 15 ms – 10,000 Write Cycles, 10-year Data Retention Capability, Sector Lock Capabilities, Flash Security Bit – Fast Flash Programming Interface for High Volume Production Internal High-speed SRAM, Single-cycle Access at Maximum Speed – 64 Kbytes (AT91SAM7XC256) – 32 Kbytes (AT91SAM7XC128) Memory Controller (MC) – Embedded Flash Controller, Abort Status and Misalignment Detection Reset Controller (RSTC) – Based on Power-on Reset Cells and Low-power Factory-calibrated Brownout Detector – Provides External Reset Signal Shaping and Reset Source Status Clock Generator (CKGR) – Low-power RC Oscillator, 3 to 20 MHz On-chip Oscillator and one PLL Power Management Controller (PMC) – Power Optimization Capabilities, Including Slow Clock Mode (Down to 500 Hz) and Idle Mode – Four Programmable External Clock Signals Advanced Interrupt Controller (AIC) – Individually Maskab...