English

All Products

View All >>
  • ATMEGA644P-A15MZ

ATMEGA644P-A15MZ

64KB 32K x 16 FLASH AVR 8-Bit Microcontroller Automotive, AEC-Q100, AVR? ATmega Series ATMEGA644P 44 Pin 16MHz 5V 44-VFQFN Exposed Pad


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATMEGA644P-A15MZ
  • Package: 44-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 573
  • Description: 64KB 32K x 16 FLASH AVR 8-Bit Microcontroller Automotive, AEC-Q100, AVR? ATmega Series ATMEGA644P 44 Pin 16MHz 5V 44-VFQFN Exposed Pad (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 15 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-VFQFN Exposed Pad
Number of Pins 44
Operating Temperature -40°C~125°C TA
Packaging Tape & Reel (TR)
Published 1997
Series Automotive, AEC-Q100, AVR® ATmega
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
Additional Feature ITS ALSO OPERATES MIN 2.7 VOLTS AT 8MHZ
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form NO LEAD
Supply Voltage 5V
Terminal Pitch 0.5mm
Frequency 16MHz
Base Part Number ATMEGA644P
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Interface 2-Wire, I2C, SPI, UART, USART
Memory Size 64kB
Oscillator Type Internal
Number of I/O 32
RAM Size 4K 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 64KB 32K 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
EEPROM Size 2K x 8
Height Seated (Max) 1mm
Length 7mm
RoHS Status ROHS3 Compliant

ATMEGA644P-A15MZ Overview


As a result, it is available in the 44-VFQFN Exposed Pad package. The way of Surface Mount is used to mount it. This item can be found in package Tape & Reel (TR). The device runs in AVR core processor. Working at -40°C~125°C TA temperature is recommended. Its type of program memory is FLASH. A total of 32 I/Os are available on this device. To find comparable components, use the ATMEGA644P base part number. At QUAD, it has its terminals. It consists of 44 terminationals. The Automotive, AEC-Q100, AVR? ATmega series contains this electrical component. By using a 5V voltage supply, high efficiency is possible. As for the uPs/uCs/peripheral ICs, this gadget has MICROCONTROLLER, RISC. It is constructed using 44 pins. During the mounting process, the device is mounted based on the Surface Mount method. In Microcontrollers, this component is included. Data and programs can be stored on the devices with a memory size of 64kB. Supply current is maximum at 12mA. This device works well at 16MHz frequency when it is operating at a high rate of efficiency. A total of 3 timers/counters are present. It has the property of ITS ALSO OPERATES MIN 2.7 VOLTS AT 8MHZ as well. For normal operation, the supply voltage (Vsup) should be kept above 4.5V. An oscillator type Internal is required for it to work.

ATMEGA644P-A15MZ Features


44-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory

ATMEGA644P-A15MZ Applications


There are a lot of Microchip Technology ATMEGA644P-A15MZ Microcontroller applications.

  • Electrocardiogram (EKG)
  • Robots
  • Kindle
  • Data acquisition and control
  • Pacemakers (used to control abnormal heart rhythm)
  • Safety -airbags, automatic braking system (ABS)
  • Xbox
  • Smart highways (navigation, traffic control, information monitoring and car service)
  • Dialysis machines (performs function of liver)
  • Smoke alarms