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  • ATMEGA640V-8AU

ATMEGA640V-8AU

64KB 32K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA640 100 Pin 8MHz 3V 100-TQFP


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATMEGA640V-8AU
  • Package: 100-TQFP
  • Datasheet: PDF
  • Stock: 202
  • Description: 64KB 32K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA640 100 Pin 8MHz 3V 100-TQFP (Kg)

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Details

Tags

Parameters
Factory Lead Time 7 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 100-TQFP
Number of Pins 100
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2007
Series AVR® ATmega
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Termination SMD/SMT
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 0.5mm
Frequency 8MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA640
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2/5V
Supply Voltage-Min (Vsup) 2.7V
Interface 2-Wire, EBI/EMI, I2C, SPI, UART, USART
Memory Size 64kB
Oscillator Type Internal
Number of I/O 86
RAM Size 8K x 8
Voltage - Supply (Vcc/Vdd) 1.8V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Number of Bits 8
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 64KB 32K x 16
Connectivity EBI/EMI, I2C, SPI, UART/USART
Bit Size 8
Data Converter A/D 16x10b
Watchdog Timer Yes
Access Time 8 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
Number of Timers/Counters 6
Density 512 kb
EEPROM Size 4K x 8
Number of ADC Channels 16
Number of I2C Channels 1
Height 1.05mm
Length 14.1mm
Width 14.1mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

ATMEGA640V-8AU Overview


There is an option to purchase it in the 100-TQFP package, which saves space. The way of Surface Mount is used to mount it. You can find it in the package of Tray. There is a AVR as core processor in this device. When working, it is recommended that the temperature be kept at -40°C~85°C TA. The type of memory in which this program is stored is FLASH. There are 86 I/Os on it, which makes it a very simple device. Other components that are comparable to it have the base part number ATMEGA640. At QUAD, it has its terminals. There are a total of 100 terminations in it. In the AVR? ATmega series, this electrical component is found. Using the 3V supply voltage allows for high efficiency. The gadget has MICROCONTROLLER, RISC for its uPs, uC, and peripheral ICs. The structure is composed of 100 pins. During the mounting process, the device is mounted based on the Surface Mount method. It falls under the category of Microcontrollers. A device with a memory size of 64kB can store programs and data. There is a source of power of 2/5V that powers this device. This device achieves excellent efficiency at frequencies of 8MHz. It appears that there are 6 timers/counters in use. A supply voltage (Vsup) above 2.7V is necessary for normal operation. Internal is the oscillator type it uses.

ATMEGA640V-8AU Features


100-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory

ATMEGA640V-8AU Applications


There are a lot of Microchip Technology ATMEGA640V-8AU Microcontroller applications.

  • Graphic terminals
  • Aerospace navigation systems
  • Accu-check
  • Paper shredders
  • 3D printers
  • Volt meter
  • Computers and laptops-video calling, email, blogging
  • Set-top boxes
  • Measuring revolving objects
  • Light sensing & controlling devices