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  • ATMEGA168-20AUR

ATMEGA168-20AUR

16KB 8K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA168 32 Pin 20MHz 3V 32-TQFP


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATMEGA168-20AUR
  • Package: 32-TQFP
  • Datasheet: PDF
  • Stock: 276
  • Description: 16KB 8K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA168 32 Pin 20MHz 3V 32-TQFP (Kg)

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Details

Tags

Parameters
Factory Lead Time 9 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-TQFP
Number of Pins 32
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 1997
Series AVR® ATmega
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 0.8mm
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA168
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 2.7V
Interface 2-Wire, I2C, SPI, Serial, UART, USART
Memory Size 16kB
Oscillator Type Internal
Number of I/O 23
RAM Size 1K x 8
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 16KB 8K x 16
Connectivity I2C, SPI, UART/USART
Supply Current-Max 12mA
Bit Size 8
Data Converter A/D 8x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 3
ROM (words) 8192
EEPROM Size 512 x 8
On Chip Program ROM Width 16
Boundary Scan NO
Low Power Mode YES
Format FIXED-POINT
Integrated Cache NO
RAM (words) 512
Number of Serial I/Os 1
Number of External Interrupts 2
On Chip Data RAM Width 8
Height Seated (Max) 1.2mm
Length 7mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

ATMEGA168-20AUR Overview


To save space, it is included in the 32-TQFP package. Surface Mount is the way to mount it. It comes in the package?of a Tape & Reel (TR). The device has a AVR core processor. When working, it is recommended that the temperature be kept at -40°C~85°C TA. Memory type FLASH is used for program memory. There are 23 I/Os on it. A comparable component can be found by using the base part number ATMEGA168. The position of the device is QUAD at terminal. As far as terminations are concerned, there are 32 terminations present. Part of the AVR? ATmega series, this electrical component is used in a variety of applications. By using a 3V voltage supply, high efficiency is possible. This gadget has MICROCONTROLLER, RISC as its uPs/uCs/Peripheral IC. The structure is constructed from 32 pins. The method of Surface Mount is used to mount it. It is one of the components included in Microcontrollers. The devices have a maximum memory size of 16kB that can be used to store programs and data. It should be noted that 12mA represents the maximum supply current. This device achieves excellent efficiency at frequencies of 20MHz. 3 timers/counters are in use. In order to maintain normal operation, the supply voltage (Vsup) should be maintained above 2.7V. There is an oscillator type Internal used in this circuit.

ATMEGA168-20AUR Features


32-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory

ATMEGA168-20AUR Applications


There are a lot of Microchip Technology ATMEGA168-20AUR Microcontroller applications.

  • Radio
  • Toasters
  • Measuring revolving objects
  • Answering machines
  • Automatic staplers
  • Embedded gateways
  • Accu-check
  • Smartphones-calling, video calling, texting, email
  • Food and beverage
  • Instrument control