Microchip ATMEGA1284P-AU

IC MCU 8BIT 128KB FLASH 44TQFP / MCU 8-bit AVR RISC 128KB Flash 2.5V/3.3V/5V 44-Pin TQFP Tray
$ 5.799
Production
Manufacturer PageDatasheet

Price and Stock

Datasheets & Documents

Download datasheets and manufacturer documentation for Microchip ATMEGA1284P-AU.

Microchip

Datasheet672 pages6 years ago

element14 APAC

Future Electronics

Electro Sonic

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Inventory History

3 month trend:
+6.41%
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Alternate Parts

This Part
Alternate Parts
MicrochipATMEGA1284P-AU
MicrochipATMEGA1284P-AUR
Price @ 1000
$ 5.799
$ 6.161
Stock
433,427
1,185,723
Authorized Distributors
6
6
Case/Package
TQFP
-
Number of Pins
44
44
Core Architecture
AVR
AVR
Data Bus Width
8 b
8 b
Max Frequency
20 MHz
20 MHz
Number of I/Os
32
32
Interface
2-Wire, I2C, SPI, UART, USART
I2C, SPI, UART, USART
Memory Type
FLASH
FLASH
Memory Size
128 kB
128 kB
Min Supply Voltage
1.8 V
1.8 V
Max Supply Voltage
5.5 V
5.5 V
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Brown-out Detect/Reset, POR, PWM, WDT

Supply Chain

Projected EOL Date2039-11-01
Country of AssemblyTaiwan, Thailand
Country of FabricationUnited States of America
Country of OriginTaiwan, Thailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Lifecycle StatusProduction (Last Updated: 15 hours ago)
Manufacturer Lifecycle StatusREL (Last Updated: 15 hours ago)

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Descriptions

Descriptions of Microchip ATMEGA1284P-AU provided by its distributors.

IC MCU 8BIT 128KB FLASH 44TQFP / MCU 8-bit AVR RISC 128KB Flash 2.5V/3.3V/5V 44-Pin TQFP Tray
Win Source
8 Bit MCU, AVR ATmega Family ATmega1284P Series Microcontrollers, AVR, 20 MHz, 128 KB, 44 Pins
Avnet
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQFP44
Semicontronic
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'
Farnell

Images

Microchip
LCSC
South Microelectronics
LZChips
Future Electronics
reichelt
TodayComponents
UTSource
Conrad
Augswan

Manufacturer Aliases

Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:

  • Microchip Technology
  • MICROCHIP TECHNOLOGY INC
  • MICROCHI
  • MICROC
  • MICROCH
  • MICROCHIP TECH
  • MCHP
  • MCRCH
  • MCP
  • MICROHIP
  • MICROSHIP
  • MICCHP
  • MICROCHP
  • MTech
  • Microchip Technology / Atmel
  • MICROCIHIP
  • Microchip Technologies
  • Microchip / Microsemi
  • MICORCHIP
  • MICHROCHIP
  • Atmel/Microchip
  • MICRIOCHIP
  • Atmel (Microchip Technology)
  • MICROCHIP (ATMEL)
  • MICROCHIP TECHNOLOGY (VA)
  • Microchip Technology Inc.

Part Number Aliases

This part may be known by these alternate part numbers:

  • ATMEGA 1284P-AU
  • ATMEGA1284P-AU.