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ATMEGA1284-MU is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
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ATMEGA1284-MU | |
|---|---|
DigiKey Part Number | ATMEGA1284-MU-ND |
Manufacturer | |
Manufacturer Part Number | ATMEGA1284-MU |
Description | IC MCU 8BIT 128KB FLASH 44VQFN |
Manufacturer Standard Lead Time | 8 Weeks |
Customer Reference | |
Detailed Description | AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 128KB (64K x 16) FLASH 44-VQFN (7x7) |
Datasheet | Datasheet |
EDA/CAD Models | ATMEGA1284-MU Models |
Product Attributes
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Category | Program Memory Size |
Mfr | Program Memory Type FLASH |
Series | EEPROM Size 4K x 8 |
Packaging Tray | RAM Size 16K x 8 |
Part Status Active | Voltage - Supply (Vcc/Vdd) 1.8V ~ 5.5V |
DigiKey Programmable Not Verified | Data Converters A/D 8x10b |
Core Processor AVR | Oscillator Type Internal |
Core Size 8-Bit | Operating Temperature -40°C ~ 85°C (TA) |
Speed 20MHz | Mounting Type Surface Mount |
Connectivity I2C, SPI, UART/USART | Supplier Device Package 44-VQFN (7x7) |
Peripherals Brown-out Detect/Reset, POR, PWM, WDT | Package / Case 44-VFQFN Exposed Pad |
Number of I/O 32 | Base Product Number |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| ATMEGA1284P-MU | Microchip Technology | 0 | ATMEGA1284P-MU-ND | $6.99000 | Parametric Equivalent |
In-Stock: 0
360 estimated in stock on 14-Dec-2026
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Quantity
All prices are in USD
Tray
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $6.30000 | $6.30 |
| 25 | $5.78000 | $144.50 |
| 100 | $5.22000 | $522.00 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
