Part Number: AT91SAM7X512B-AU
Description: ARM7® SAM7X Microcontroller IC 16/32-Bit 55MHz 512KB (512K x 8) FLASH 100-LQFP (14x14)
Applications: The SAM7X Series features numerous debug and test capabilities. An In-Circuit Emulator port is used for standard debugging functions, like downloading code and single-stepping through programs. The Debug Unit provides a two-pin UART that can be used to upload an application into internal SRAM.