Atmel AT91FR40162S Manuals

This document describes the features and characteristics of a product. The product incorporates the ARM7TDMI® ARM® Thumb® processor core, which has a high-performance 32-bit RISC architecture and a high-density 16-bit instruction set. It also features 256K bytes of on-chip static random access memory (SRAM) and 1024K words of 16-bit flash memory. The product also includes a fully programmable external bus interface, an interrupt controller, a timer/counter, USARTs, and other features. Additionally, the product has advanced power-saving features and can operate within a wide temperature range.

The AT91SAM7S64 is a 32-bit microcontroller based on the ARM7TDMI core, with high advantages in power consumption, performance, function and price.

This document describes a product that incorporates the ARM7TDMI ARM Thumb processor core, which features high performance, high-density instruction set, and low power consumption. It includes 256K bytes of on-chip SRAM, 1024K words of flash memory, programmable external bus interface (EBI), 8-level interrupt controller, and programmable watchdog timer.