| Manufacturer Part Number: | ATMEGA644A-AU |
|---|---|
| Manufacturer: | Atmel |
| Product Category: | Embedded - Microcontrollers |
| Available Quantity: | 9925 Pieces |
| Unit Price: | Quote by Email |
| Description: | AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 64KB (32K x 16) FLASH 44-TQFP (10x10) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 3 (168 Hours) |
| Production Status (Lifecycle): | In Production |
| Delivery Time: | 1-2 Days |
| Date Code (D/C): | New |
| Datasheet Download: | ATMEGA644A-AU Datasheet |
| Internal Part Number | 898-ATMEGA644A-AU | |
| Manufacturer Lead time | 6-8 weeks | |
| Condition | New & Unused, Original Sealed | |
| Product Training Modules | MCU Product Line Introduction megaAVR Introduction Software Framework (ASF) Example of Use Studio Introduction to Software Framework (ASF) Studio Development Environment Overview Part 1 | |
| Video File | Introducing Atmel Studio 7 Atmel: picoPower Labs - The Parrot | |
| Design Resources | Development Tool Selector | |
| Featured Product | Atmel - megaAVR Microcontrollers | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Online Catalog | AVR® ATmega 64KB Flash | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Manufacturer | Atmel | |
| 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 | 32 | |
| Program Memory Size | 64KB (32K x 16) | |
| Program Memory Type | FLASH | |
| EEPROM Size | 2K x 8 | |
| RAM Size | 4K 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 | 44-TQFP | |
| Supplier Device Package | 44-TQFP (10x10) | |
| Standard Package | 160 | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Replacement Part | ATMEGA644A-AU | |
| Country of Origin | USA / JAPAN / Philippines / Malaysia | |
| MOQ | 1 Piece | |
| Picture / Image / Photo | Send via email | |
ATMEGA644A-AU is in stock for immediate shipping now. We are the distributor of Atmel all series components. The condition of ATMEGA644A-AU is new and unused, you can buy ATMEGA644A-AU Atmel with us at a very low price and quick delivery.
Please kindly send us an email if you have any demands for ATMEGA644A-AU.
| B41042A7687M | 680µF 35V Aluminum Capacitors Radial, Can 5000 Hrs @ 105°C | B41042A7687M.pdf | |
| 502LCB-ABAG | 32kHz ~ 100MHz LVCMOS CMEMS® Programmable Oscillator Surface Mount 1.8V 8.9mA Enable/Disable | 502LCB-ABAG.pdf | |
| STU13NM60N | MOSFET N-CH 600V 11A IPAK | STU13NM60N.pdf | |
| TNY285PG | Converter Offline Flyback Topology 124kHz ~ 140kHz DIP-8C | TNY285PG.pdf | |
| R2S-2424/HP | CONV DC/DC 2W 24VIN 24VOUT | R2S-2424/HP.pdf | |
| V110B15T150BS | CONVERTER MOD DC/DC 15V 150W | V110B15T150BS.pdf | |
| GTC08AF16-10P | GT 3C 3#12 PIN PLUG RTANG | GTC08AF16-10P.pdf | |
| 802-10-018-30-001101 | 18 Positions Header, Unshrouded Connector 0.100" (2.54mm) Surface Mount Gold | 802-10-018-30-001101.pdf | |
| 951256-7622-AR | 56 Positions Header, Unshrouded Connector 0.079" (2.00mm) Through Hole, Right Angle Gold | 951256-7622-AR.pdf | |
| 1231490000 | 18 Position Terminal Block Plug, Female Sockets 0.150" (3.81mm) 180° Free Hanging (In-Line) | 1231490000.pdf | |
| CMF55309K00BEEA | RES 309K OHM 1/2W .1% AXIAL | CMF55309K00BEEA.pdf |