SN8F5732 is an 8-bit architecture microcontroller which compatible with MCS-51 instruction set. It runs at up to 12.1 times faster than the original 8051 at the same frequency. Meanwhile, its advanced semiconductor technology provides a wide range operation voltage, from 1.9 V to 5.5 V, and working temperature between -40°C and 85°C at 8 MHz CPU clock rate.
The microcontroller builds in a 16 KB flash memory (IROM), 256 bytes internal RAM (IRAM) and 1024 bytes external RAM (XRAM). Furthermore, a 6 input channels/12-bit resolution ADC, SPI interface and 16-bit timers were designed to fit in the vast majority of consumer electronics, home automation and Household applications.