AT91SAM7S161

The AT91SAM7S161 is designed as one kind of low pincount Flash microcontroller device that includes a reset controller capable of managing the power-on sequence of the microcontroller and the complete system. And this device has a static current of less than 60 A on VDDCORE at 25°C, including the RC oscillator, the voltage regulator and the power-on reset.

Features of the AT91SAM7S161 are:(1)High-performance 32-bit RISC Architecture;(2)High-density 16-bit Instruction Set;(3)Fast Flash Programming Interface for High Volume Production;(4)Embedded Flash Controller, Abort Status and Misalignment Detection;(5)Based on Power-on Reset and Low-power Factory-calibrated Brown-out Detector;(6)Low-power RC Oscillator, 3 to 20 MHz On-chip Oscillator and one PLL;(7)Three Programmable External Clock Signals;(8)Individually Maskable, Eight-level Priority, Vectored Interrupt Sources;(9)Mode for General Purpose 2-wire UART Serial Communication;(10)20-bit Programmable Counter plus 12-bit Interval Counter.etc. If you want to know more information about the AT91SAM7S161, please download the datasheet in www.seekic.com or www.chinaicmart.com .