AT91SAM9G20 Datasheet - ATMEL Corporation

AT91SAM9G20 AT91 ARM Thumb Microcontrollers

The AT91SAM9G20 is based on the integration of an ARM926EJ-S processor with fast ROM and RAM memories and a wide range of peripherals. The AT91SAM9G20 embeds an Ethernet MAC, one USB Device Port, and a USB Host controller. It also integrates several standard peripherals, such as the USART, SPI, TWI,.

AT91SAM9G20 Features

* Incorporates the ARM926EJ-S™ ARM® Thumb® Processor

* DSP Instruction Extensions, ARM Jazelle® Technology for Java® Acceleration

* 32-KByte Data Cache, 32-KByte Instruction Cache, Write Buffer

* CPU Frequency 400 MHz

* Memory Management Unit

* Embedde

AT91SAM9G20_ATMELCorporation.pdf