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ATMEGA168P-20AU - 

8 Bit Microcontroller, Low Power High Performance, ATmega, 20 MHz, 16 KB, 1 KB, 32 Pins, TQFP

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Manufacturer:
MICROCHIP MICROCHIP
Manufacturer Part No:
ATMEGA168P-20AU
Newark Part No.:
68T2708
Product Range
ATMega Microcontrollers
Technical Datasheet:
(EN)
See all Technical Docs

Product Information

:
23I/O's
:
20MHz
:
-
:
Each
:
ATmega
:
32Pins
:
I2C, SPI, UART
:
TQFP
:
2.7V
:
16KB
:
ATMega Microcontrollers
:
5.5V
:
1KB
:
MSL 3 - 168 hours
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Product Overview

The ATMEGA168P-20AU is a 8-bit high-performance picoPower 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-channel 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 to 5.5V. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed. The AVR core combines a rich instruction set with 32 general purpose working registers.
  • Advanced RISC architecture - On-chip 2-cycle multiplier
  • High endurance, non-volatile memory segments
  • QTouch® library support - Capacitive touch buttons, sliders and wheels
  • Peripheral features - Real time counter with separate oscillator
  • Power-on reset (POR) and programmable brown-out detection
  • Internal calibrated oscillator
  • External and internal interrupt sources
  • Six sleep modes - Idle, ADC noise reduction, power-save, power-down, standby and extended standby

Applications

Industrial, Computers & Computer Peripherals

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