English

All Products

View All >>
  • ATMEGA1284P-AUR

ATMEGA1284P-AUR

128KB 64K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA1284P 44 Pin 20MHz 44-TQFP


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATMEGA1284P-AUR
  • Package: 44-TQFP
  • Datasheet: PDF
  • Stock: 420
  • Description: 128KB 64K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA1284P 44 Pin 20MHz 44-TQFP (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 7 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-TQFP
Number of Pins 44
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2008
Series AVR® ATmega
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.8mm
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA1284P
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2/5V
Supply Voltage-Min (Vsup) 1.8V
Interface 2-Wire, I2C, SPI, UART, USART
Memory Size 3.5kB
Oscillator Type Internal
Number of I/O 32
RAM Size 16K x 8
Memory Type FLASH, OTP
Voltage - Supply (Vcc/Vdd) 1.8V~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 128KB 64K 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 4K x 8
On Chip Program ROM Width 16
Boundary Scan YES
Low Power Mode YES
Format FIXED-POINT
Integrated Cache NO
Number of Serial I/Os 2
Number of External Interrupts 3
On Chip Data RAM Width 8
Height Seated (Max) 1.2mm
Length 10mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

ATMEGA1284P-AUR Overview


A space-saving advantage is that it is included in the 44-TQFP package. Using Surface Mount, it is mounted. In the package Tape & Reel (TR), it is included. A AVR core processor powers the device. When working, the temperature should be kept at -40°C~85°C TA. Its type of program memory is FLASH. It has a number of 32I/Os. A comparable component can be found by using the base part number ATMEGA1284P. The terminals of this device are set to QUAD. In this case, there are 44 terminationals. AVR? ATmega is the series number of this electrical component. Data storage uses FLASH, OTP as its memory type. In this gadget, MICROCONTROLLER, RISC is the device's uPs/uCs/Peripheral IC. 44 pins are used to construct it. During the mounting process, the device is mounted based on the Surface Mount method. This is a component included in Microcontrollers. It is possible to store programs and data on the devices, as they have a memory size of 3.5kB. Supply current cannot exceed 12mA. Power is provided by a 2/5V source. It is highly efficient when it works at a frequency of 20MHz. 3 timers/counters are in use. A supply voltage (Vsup) above 1.8V is necessary for normal operation. Using an oscillator type of Internal, it works.

ATMEGA1284P-AUR Features


44-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory

ATMEGA1284P-AUR Applications


There are a lot of Microchip Technology ATMEGA1284P-AUR Microcontroller applications.

  • ECG machine
  • Plant factories (special plant factories, soilless cultivation technology, smart seed engineering)
  • Toasters
  • DCS control intelligent sensor
  • Tape drives
  • Volt meter
  • Robotic prosthetic limbs
  • Measuring revolving objects
  • Fax machines
  • Leakage current tester