ATMEGA644-20AU
Product Overview
Images are for reference only
| Manufacturer Part No | ATMEGA644-20AU |
| Brand | MICROCHIP |
| Item | MCU |
| Part No | ATMEGA644 |
| Alternate Names | ATMEGA644-20AU ROHS |
Product Details
| Package | TQFP-44 |
| Outpack | TRAY |
| RoHS | RoHS |
| Voltage | 1.8V~5.5V |
| Temperature | -40 C~+85 C |
| Speed | 20 MHZ |
| Std. Pack Qty | |
| Std. Carton |
Available Offers
| Description | Qty | Datecode | |
|---|---|---|---|
| ATMEGA644-20AU | 5,559 | 22+ | Get Quote |
| ATMEGA644-20AU | 5,000 | 22+ | Get Quote |
| ATMEGA644-20AU | 2,173 | Get Quote | |
| ATMEGA644-20AU | 3,412 | 22+ | Get Quote |
| ATMEGA644-20AU | 800 | 21+ | Get Quote |
| ATMEGA644-20AU | 480 | Get Quote | |
| ATMEGA644-20AU | 8,000 | 22+ | Get Quote |
| ATMEGA644-20AU | 480 | 2021 | Get Quote |
| ATMEGA644-20AU | 0 | Get Quote | |
| ATMEGA644-20AU | 5,000 | 2021+ | Get Quote |
FFFE (Form, Fit & Functional Equivalents)
| Description | Package | Voltage | Speed | Temperature |
|---|---|---|---|---|
| ATMEGA644-16AU | TQFP-44 | 1.8V~5.5V | 20 MHZ | -40 C~+85 C |
| ATMEGA644-20AU ATM | TQFP-44 | 1.8V~5.5V | 20 MHZ | -40 C~+85 C |
| ATMEGA644-20AU MCC | TQFP-44 | 1.8V~5.5V | 20 MHZ | -40 C~+85 C |
| ATMEGA644-20AU NEW | TQFP-44 | 1.8V~5.5V | 20 MHZ | -40 C~+85 C |
| ATMEGA644-20AUR | TQFP-44 | 1.8V~5.5V | 20 MHZ | -40 C~+85 C |
| ATMEGA644A-AU | TQFP-44 | 1.8V~5.5V | 20 MHZ | -40 C~+85 C |
| ATMEGA644A-AU ATM | TQFP-44 | 1.8V~5.5V | 20 MHZ | -40 C~+85 C |
| ATMEGA644A-AU MCC | TQFP-44 | 1.8V~5.5V | 20 MHZ | -40 C~+85 C |
| ATMEGA644A-AU PBF | TQFP-44 | 1.8V~5.5V | 20 MHZ | -40 C~+85 C |
| ATMEGA644A-AUR | TQFP-44 | 1.8V~5.5V | 20 MHZ | -40 C~+85 C |