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  • This part can be programmed by Digi-Key; for details please contact our custom department at 1-800-344-4539 x5725 or custom.orders@digikey.com
Product Overview
Digi-Key Part Number ATMEGA328-AU-ND
Quantity Available 5,708
Can ship immediately
Manufacturer

Manufacturer Part Number

ATMEGA328-AU

Description IC MCU 8BIT 32KB FLASH 32TQFP
Manufacturer Standard Lead Time 13 Weeks
Detailed Description

AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 32KB (16K x 16) FLASH 32-TQFP (7x7)

Product Attributes Select All
Categories
Manufacturer Microchip Technology
Series AVR® ATmega
Packaging ? Tray ?
Part Status Active
Core Processor AVR
Core Size 8-Bit
Speed 20MHz
Connectivity I²C, SPI, UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 23
Program Memory Size 32KB (16K x 16)
Program Memory Type FLASH
EEPROM Size 1K x 8
RAM Size 2K x 8
Voltage - Supply (Vcc/Vdd) 1.8 V ~ 5.5 V
Data Converters A/D 8x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 32-TQFP
Supplier Device Package 32-TQFP (7x7)
Base Part Number ATMEGA328
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
For Use With
  • ATATMEL-ICE - Microchip Technology | ATATMEL-ICE-ND DigiKey Electronics
  • ATATMEL-ICE
  • Microchip Technology
  • EMU FOR SAM AND AVR MCU KIT
  • Unit Price $130.00000
  • ATATMEL-ICE-ND
  • ATATMEL-ICE-BASIC - Microchip Technology | ATATMEL-ICE-BASIC-ND DigiKey Electronics
  • ATATMEL-ICE-BASIC
  • Microchip Technology
  • EMU FOR SAM AND AVR MCU BASIC
  • Unit Price $90.89000
  • ATATMEL-ICE-BASIC-ND
  • ATATMEL-ICE-PCBA - Microchip Technology | ATATMEL-ICE-PCBA-ND DigiKey Electronics
  • ATATMEL-ICE-PCBA
  • Microchip Technology
  • EMU FOR SAM AND AVR MCU PCB ONLY
  • Unit Price $50.38000
  • ATATMEL-ICE-PCBA-ND
  • ATAVRONEKIT - Microchip Technology | ATAVRONEKIT-ND DigiKey Electronics
  • ATAVRONEKIT
  • Microchip Technology
  • KIT AVR/AVR32 DEBUGGER/PROGRMMR
  • Unit Price $628.80000
  • ATAVRONEKIT-ND
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Additional Resources
Standard Package ? 250
Other Names ATMEGA328AU

05:51:48 7/20/2018

Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 1.88000 $1.88
25 1.73040 $43.26

Submit a request for quotation on quantities greater than those displayed.

Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : ATMEGA328-AURTR-ND
  • Minimum Quantity: 2,000
  • Quantity Available: 0
  • Unit Price: $1.79221
  • Cut Tape (CT) ? : ATMEGA328-AURCT-ND
  • Minimum Quantity: 1
  • Quantity Available: 2,632 - Immediate
  • Unit Price: $1.96000
  • Digi-Reel® ? : ATMEGA328-AURDKR-ND
  • Minimum Quantity: 1
  • Quantity Available: 2,632 - Immediate
  • Unit Price: Digi-Reel®
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