8-bit ATMega AVR microcontroller, 16 KB, 10 MHz, DIP-28

ATmega168P

Description
The high-performance Microchip picoPower 8-bit AVR RISC-based microcontroller combines 16KB ISP flash memory with read-while-write capabilities, 512B EEPROM, 1KB SRAM, 23 general purpose I/O lines, 32 general purpose working registers, three flexible timer/counters with compare modes, internal and external interrupts,serial programmable USART, a byte-oriented 2-wire serial interface, SPI serial port, 6-channel 10-bit A/D converter (8-channels in TQFP and QFN/MLF packages), programmable watchdog timer with internal oscillator, and five software selectable power saving modes. The device operates between 2.7-5.5 volts.
By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.

Features
- Program Memory Type: Flash
- Program Memory Size (KB): 16
- CPU Speed (MIPS/DMIPS): 20
- SRAM (B): 1024
- Data EEPROM/HEF (bytes): 512
- Digital Communication Peripherals: 1-UART, 2-SPI, 1-I2C
- Capture/Compare/PWM Peripherals: 1 Input Capture, 1 CCP, 6PWM
- Timers: 2 x 8-bit, 1 x 16-bit
- Number of Comparators: 1
- Temperature Range (°C): -40 to 85
- Operating Voltage Range (V): 1,8 to 5.5
- Pin Count: 28