Flash microcontroller from Microchip - PIC18F4580-I/PT

PIC18F4580-I/PT is an improved Flash microcontroller in ECAN technology with a 10-bit A/D converter in nanoWatt technology. The device has structural improvements that make it a favorable choice for many applications with high performance and power sensitivity. The product includes  a number of functions that can significantly reduce energy consumption during operation. PIC18F4580-I/PT contains an internal oscillator block that generates two different clock signals, which can be used as a clock source for the microcontroller, what excludes the need for external oscillator circuits on the OSC1 or OSC2 pins.

The microcontroller offered can be serially programmed in the final application circuit. This happens using two lines for clock, data and three other lines for power, ground and programming voltage.

The supply voltage is from 4.2V to 5.5V. The product works at temperatures from -40°C to 125°C.