Skip to product information
1 of 3




Regular price Rs. 298
Regular price Rs. 352 Sale price Rs. 298
Sale Sold out 15% off Best Price Guaranteed
You save Rs. 54
Incl. GST (No Hidden Charges)
  • 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
  • Two 8-bit timer/counters with separate prescaler and compare mode
  • One 16-bit timer/counter with separate prescaler, compare mode, and capture mode
  • Real-time counter with separate oscillator
  • Six PWM channels
  • 8-channel 10-bit ADC in TQFP and QFN/MLF package
  • ATmega168

    The Atmel 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.
    The AVR core combines a rich instruction set with 32 general-purpose working registers. All 32 registers are directly connected to the Arithmetic Logic Unit (ALU), allowing two independent registers to be accessed in one single instruction executed in one clock cycle. The resulting architecture is more code efficient while achieving throughputs up to ten times faster than conventional CISC microcontrollers.


    Pinout of ATmega168


    • Multiple DIY projects.
    • Projects requiring more than logical control for devices.
    • Microcontroller applications for multiple device interface/Control.

    Package Includes:

    • 1 x ATmega168 IC


    EEPROM 512 Bytes
    Internal SRAM 1 Kbyte
    Write/Erase Cycles 10,000 Flash/100,000 EEPROM
    PWM Channels 4
    Data retention 20 years at 85°C/100 years at 25°C(1)
    Dimensions 13x5x3mm
    Weight 2g

    Shipping & Returns

    • All orders confirmed before 3 pm IST are shipped on the
      same day, barring rare pickup delays on holidays or disturbances
    • Delivery time in Metro cities is 1-3 days, Others it is
      3-7 days. It varies based on location, reliant on courier services
    • Return window: 7 days from receipt unless stated
      otherwise. No refunds/replacements after
    • Returns only for non-working/damaged products are accepted
    • Initiate return requests to our customer service team via Support ticket or contact us at +91-8123057137
    • Refunds are processed within 3-4 working days post inspection and approval.

    For more details, please check our Shipping and Return Policy

    View full details

    Found a better price?

    Let us know!
    We'll try to match the price for you

    • ⚡ Dispatched within 24 hours

    • 💰 Earn RC Coins on every purchase

    • 🚚 Free shipping on orders above Rs 500/-

    • 🛠️ Dedicated Technical Support Team

    1 of 4

    1.What is ATMEGA168?

    • The ATMEGA168 is an 8-bit AVR microcontroller developed by Microchip Technology. It is a low-power CMOS microcontroller that comes in three packages: PDIP, MLF, and TQFP. It has a high-performance, low-power architecture that combines 16 KB of ISP flash memory with read-while-write capabilities, 512B EEPROM, 1 KB 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.

    2.What is the use of ATMEGA168?

    • The ATmega168 includes a serial peripheral interface (SPI), which establishes connection between the microcontroller and various peripheral devices such as SD cards, shift registers, and sensors. It has separate clock and data lines, as well as a choose line for selecting the supplied device for connection.