ATMEGA168V-10MU

The Microchip ATmega168 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 ATmega168 achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.

• High performance, low power Atmel® AVR® 8-bit microcontroller
• Advanced RISC architecture
  • 131 powerful instructions – most single clock cycle execution
  • 32 × 8 general purpose working registers
  • Fully static operation
  • Up to 20 MIPS throughput at 20MHz
  • On-chip 2-cycle multiplier
• High endurance non-volatile memory segments
  • 4/8/16 Kbytes of in-system self-programmable flash program memory
  • 256/512/512 bytes EEPROM
  • 512/1K/1Kbytes internal SRAM
  • Write/erase cyles: 10,000 flash/100,000 EEPROM
  • Data retention: 20 years at 85°C/100 years at 25°C(1)
  • Optional boot code section with independent lock bits
  • In-system programming by on-chip boot program
  • True read-while-write operation
  • Programming lock for software security
• QTouch® library support
  • Capacitive touch buttons, sliders and wheels
  • QTouch and QMatrix acquisition<