The AT90SC3232 is a low-power, high-performance, 8-bit microcontroller with Flash Program memory and EEPROM Data memory, based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the AT90SC3232 achieves throughputs close to 1 MIPS per MHz. Its Harvard architecture includes 32 general-purpose working registers directly connected to the ALU, allowing two independent registers to be accessed in one single instruction executed in one clock cycle.