The Atmel® picoPower® ATmega328/P is a low-power CMOS 8-bit microcontroller based on the AVR® enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATmega328/P achieves throughputs close to 1MIPS per MHz. This empowers system designer to optimize the device for power consumption versus processing speed.
PIC18F46K22 Microcontroller
: 40-pin PDIP
: 8-bit Microcontroller
: Operating Voltage: 1.8 - 5.5V
: 2-UART, 2-A/E/USART, 2-SPI, 2-I2C2-MSSP
: 3x8-bit, 4x16-bit Timers
: 28 Channels, 10-bit ADC
:16MHz Internal Oscillator Block, up to 64MHz using PLL