Atmel AT91SAM7S256
AT91 ARM THUMB-BASED MICROCONTROLLERS
| Part No. | AT91SAM7S256 |
|---|---|
| Datasheet | AT91SAM7S256 Download |
| Manufacturer |  Atmel |
| Description | AT91 ARM THUMB-BASED MICROCONTROLLERS |
| Buy | Stock & Price |
FEATURES
● Incorporates the ARM7TDMI® ARM® Thumb® Processor – High-performance 32-bit RISC Architecture – High-density 16-bit Instruction Set – Leader in MIPS/Watt – EmbeddedICE™ In-circuit Emulation, Debug Communication Channel Support● Internal High-speed Flash – 512 Kbytes (SAM7S512) Organized in Two Contiguous Banks of 1024 Pages of 256 Bytes (Dual Plane) – 256 Kbytes (SAM7S256) Organized in 1024 Pages of 256 Bytes (Single Plane) – 128 Kbytes (SAM7S128) Organized in 512 Pages of 256 Bytes (Single Plane) – 64 Kbytes (SAM7S64) Organized in 512 Pages of 128 Bytes (Single Plane) – 32 Kbytes (SAM7S321/32) Organized in 256 Pages of 128 Bytes (Single Plane) – 16 Kbytes (SAM7S161/16) Organized in 256 Pages of 64 Bytes (Single Plane) – 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 Retent...
