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  • ATMEGA8A-ANR

ATMEGA8A-ANR

8KB 4K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA8A 32 Pin 16MHz 3V 32-TQFP


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATMEGA8A-ANR
  • Package: 32-TQFP
  • Datasheet: PDF
  • Stock: 245
  • Description: 8KB 4K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA8A 32 Pin 16MHz 3V 32-TQFP (Kg)

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Details

Tags

Parameters
Factory Lead Time 4 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-TQFP
Number of Pins 32
Operating Temperature -40°C~105°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
Terminal Finish Matte Tin (Sn)
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 0.8mm
Frequency 16MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA8A
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 2.7V
Interface I2C, SPI, UART, USART
Memory Size 8kB
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 8KB 4K x 16
Connectivity I2C, SPI, UART/USART
Supply Current-Max 15mA
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) 4096
EEPROM Size 512 x 8
Height Seated (Max) 1.2mm
Length 7mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

ATMEGA8A-ANR Overview


There is an option to purchase it in the 32-TQFP package, which saves space. The way of mounting it is Surface Mount. It is available in the Tape & Reel (TR) package. A core processor of AVR is present in the device. Maintain a temperature of -40°C~105°C TA while working. Memory type FLASH is used for program memory. A total of 23 I/Os are present. In order to find similar components, it has a base part number of ATMEGA8A. QUAD is the position of its terminals on the board. It has 32 terminationals. The electrical component is part of the series AVR? ATmega. Because of the 3V voltage of the supply, high efficiency can be achieved. In this gadget, MICROCONTROLLER, RISC is the device's uPs/uCs/Peripheral IC. A total of 32 pins are required to construct this device. Based on the Surface Mount method, it is mounted. This component is a part of Microcontrollers. In order to store data and programs, the devices have a memory size of 8kB. There is a maximum current supply of 15mA. When working at a frequency of 16MHz it is able to achieve excellent efficiency. 3 counters/timers are currently active. In order to maintain normal operation, the supply voltage (Vsup) should be maintained above 2.7V. It works with an oscillator type Internal.

ATMEGA8A-ANR Features


32-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory

ATMEGA8A-ANR Applications


There are a lot of Microchip Technology ATMEGA8A-ANR Microcontroller applications.

  • Television
  • Washing machine
  • Dialysis machines (performs function of liver)
  • Toys
  • Answering machines
  • Leakage current tester
  • Computers and laptops-video calling, email, blogging
  • Accu-check
  • Smoke alarms
  • Robots