Datasheets
ATMEGA1284P-AUR by:

IC MCU 8BIT 128KB FLASH 44TQFP

Part Details for ATMEGA1284P-AUR by Microchip Technology Inc

Results Overview of ATMEGA1284P-AUR by Microchip Technology Inc

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ATMEGA1284P-AUR Information

ATMEGA1284P-AUR by Microchip Technology Inc is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for ATMEGA1284P-AUR

Part # Distributor Description Stock Price Buy
DISTI # 15AC6052
Newark Mcu, 8Bit, Atmega, 20Mhz, Tqfp-44, Product Range:Avr Atmega Family Atmega128 Series Microcontrollers, Cpu Speed:20Mhz, Program Memory Size:128Kb, Ram Memory Size:16Kb, No. Of Pins:44Pins, Mcu Case Style:Tqfp, No. Of I/O S:32I/O S, Rohs Compliant: Yes |Microchip ATMEGA1284P-AUR RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 1959
  • 1 $7.1400
  • 10 $7.0800
  • 25 $6.6700
  • 50 $6.4200
  • 100 $6.1600
$6.1600 / $7.1400 Buy Now
DISTI # 68T2557
Newark 20Mhz, Tqfp, Ind Temp, Green, 1.8V, T&r 44 Tqfp 10X10X1Mm T/R Rohs Compliant: Yes |Microchip ATMEGA1284P-AUR RoHS: Compliant Min Qty: 2000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 2,000 $6.1000
$6.1000 Buy Now
DISTI # ATMEGA1284P-AUR
Avnet Americas MCU 8-bit ATmega AVR RISC 128KB Flash 2.5V/3.3V/5V 44-Pin TQFP T/R - Tape and Reel (Alt: ATMEGA1284P-AUR) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 5 Weeks, 0 Days Container: Reel 0
  • 2,000 $6.1539
  • 4,000 $6.1032
  • 8,000 $6.0526
  • 12,000 $6.0021
  • 16,000 $5.9518
$5.9518 / $6.1539 Buy Now
DISTI # ATMEGA1284P-AUR
Microchip Technology Inc 20MHZ, TQFP, IND TEMP, GREEN, 1.8V, T&R, TQFP, Projected EOL: 2039-11-19 RoHS: Compliant Lead time: 5 Weeks, 0 Days Container: Reel 0

Alternates Available

COO: Taiwan, Thailand
  • 1 $7.1500
  • 25 $6.5500
  • 100 $5.9200
  • 1,000 $5.4500
  • 5,000 $5.1900
$5.1900 / $7.1500 Buy Now
NAC 20MHZ, TQFP, IND TEMP, GREEN, 1.8V, T&R - Package: 44 TQFP 10x10x1mm T/R RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 0
  • 1 $7.4100
  • 100 $6.7200
  • 500 $6.3000
  • 1,000 $6.1500
$6.1500 / $7.4100 Buy Now
DISTI # ATMEGA1284P-AUR
Avnet Silica MCU 8bit ATmega AVR RISC 128KB Flash 25V33V5V 44Pin TQFP TR (Alt: ATMEGA1284P-AUR) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 7 Weeks, 0 Days Silica - 0
Buy Now
DISTI # ATMEGA1284P-AUR
EBV Elektronik MCU 8bit ATmega AVR RISC 128KB Flash 25V33V5V 44Pin TQFP TR (Alt: ATMEGA1284P-AUR) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 6 Weeks, 0 Days EBV - 8000
Buy Now
LCSC TQFP-44(10x10) Microcontrollers (MCU/MPU/SOC) ROHS 5
  • 1 $8.9008
  • 10 $8.5825
$8.5825 / $8.9008 Buy Now

Part Details for ATMEGA1284P-AUR

ATMEGA1284P-AUR CAD Models

ATMEGA1284P-AUR Part Data Attributes

ATMEGA1284P-AUR Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
ATMEGA1284P-AUR Microchip Technology Inc IC MCU 8BIT 128KB FLASH 44TQFP
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description TQFP-44
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.31.00.01
Factory Lead Time 5 Weeks
Samacsys Manufacturer Microchip
Has ADC YES
Additional Feature IT ALSO OPERATES FROM 1.8V TO 5.5 V AT 4 MHZ
Address Bus Width
Bit Size 8
Boundary Scan YES
CPU Family AVR RISC
Clock Frequency-Max 20 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width
Format FIXED POINT
Integrated Cache NO
JESD-30 Code S-PQFP-G44
JESD-609 Code e3
Length 10 mm
Low Power Mode YES
Moisture Sensitivity Level 3
Number of DMA Channels
Number of External Interrupts 3
Number of I/O Lines 32
Number of Serial I/Os 2
Number of Terminals 44
Number of Timers 3
On Chip Data RAM Width 8
On Chip Program ROM Width 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code TQFP
Package Equivalence Code TQFP44,.39SQ,31
Package Shape SQUARE
Package Style FLATPACK, THIN PROFILE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
RAM (bytes) 16384
RAM (words) 16384
ROM (words) 131072
ROM Programmability FLASH
Seated Height-Max 1.2 mm
Speed 20 MHz
Supply Current-Max 9 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 5 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 0.8 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 40
Width 10 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

ATMEGA1284P-AUR Related Parts

ATMEGA1284P-AUR Frequently Asked Questions (FAQ)

  • The maximum clock frequency of the ATMEGA1284P-AUR is 20 MHz.

  • The ATMEGA1284P-AUR has 128 KB of flash memory.

  • Yes, the ATMEGA1284P-AUR can operate at 3.3V, but it is recommended to use a voltage regulator to ensure stable operation.

  • The maximum current consumption of the ATMEGA1284P-AUR is 250 mA at 5V and 125 mA at 3.3V.

  • No, the ATMEGA1284P-AUR does not have built-in USB support. However, it can be used with external USB controllers or modules.

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