AT91CAP7S450A

The AT91CAP7S450A is designed as one kind of semi-custom System on a Chip (SoC) that provides Atmel's ASIC customers a microcontroller platform for rapid integration of their own Intellectual Property (IP) in metal programmable cells. Also this device is implemented in a 130 nm CMOS 1.2V process and supports 3.3V I/O.

Features of the AT91CAP7S450A are:(1)IEEE 1149.1 JTAG Boundary Scan on All Digital Pins;(2)One Three-channel 16-bit Timer/Counters (TC): Three External Clock Inputs, Two multi-purpose I/O Pins per Channel;(3)Synchronous Communications at up to 80Mbits/sec;(4)8- to 16-bit Programmable Data Length, External Peripheral Chip Select;(5)22 Peripheral DMA Controller Channels (PDC);(6)2-wire UART and Support for Debug Communication Channel, Programmable ICE Access Prevention;(7)Internal 32kHz RC oscillator for fast start-up;(8)8 to 16 MHz On-chip Oscillator, 50 to 100 MHz PLL, and 80 to 240 MHz PLL;(9)Boot Mode Select Option and Remap Command;(10)Six-layer, 32-bit Matrix, Allowing 15.4 Gbps of On-chip Bus Bandwidth. If you want to know more information about the AT91CAP7S450A, please download the datasheet in www.seekic.com or www.chinaicmart.com .